If you are sitting on a piece of appreciated investment real estate — a rental duplex, a small apartment building, a warehouse, a retail strip center, a piece of raw land, or a portfolio of single-family homes — and the thought of selling makes you wince because of the tax bill, you are the exact investor Section 1031 of the Internal Revenue Code was written for. The 1031 like-kind exchange is the oldest, most battle-tested, and most widely used capital gains deferral tool in American real estate. It has been in the tax code since 1921. It has survived every major tax reform for more than a century. And as of 2026 — following the passage of the One Big Beautiful Bill Act — Section 1031 exchanges remain fully intact, unlimited in dollar amount, and untouched by the recent wave of tax legislation.
That durability is one of the reasons every seasoned real estate investor, every family office, and every private wealth advisor in the country knows the 1031 by name. It is also, however, one of the reasons it is so badly misunderstood. The 1031 is not magic. It is a set of rules — strict, unforgiving rules — and when those rules are followed correctly it is extraordinarily powerful. When they are not, the exchange collapses and the full tax bill comes due, often with penalties and interest layered on top.
This guide is written for the investor who has done one or two exchanges and wants to understand the machinery more deeply, and for the first-time exchanger who is staring at a pending closing and trying to figure out whether a 1031 is the right move. It covers the mechanics, the deadlines, the replacement property options most investors never consider, the pitfalls that destroy exchanges, and — critically — the circumstances under which a Qualified Opportunity Fund is the better tool.
My name is Carson Jones. I run Passive Investments, where I work with accredited investors, business owners, and family offices on tax-efficient real estate strategies. I have lost count of how many 1031 exchanges I have walked clients through, and I have also watched clients make the disciplined decision to pass on a 1031 in favor of an Opportunity Zone investment — or, in rare cases, to simply pay the tax because the alternative would have been worse. Every situation is different. The goal of this article is to give you the framework to make the right decision for yours.
What Are the Current 1031 Exchange Rules in 2026?
Short answer: You sell investment or business real estate, a qualified intermediary holds the proceeds, you identify replacement property within 45 days and close within 180 days, and the federal capital gains and depreciation-recapture tax is deferred. As of October 2026, Section 1031 is unchanged by the One Big Beautiful Bill Act — still real property only, with no dollar cap.
- Real property only: since 2018, only real property held for investment or business use qualifies — any real property for any other (land for an apartment building, a warehouse for a DST interest). Primary residences, inventory and fix-and-flips do not.
- No dollar cap: the proposed $500,000 limit on deferred gain was never enacted; OBBBA left §1031 intact.
- Deadlines: 45 days to identify in writing and 180 days to close, running at the same time — and the 180 days ends early at your tax return due date unless you file an extension. No extensions except federally declared disasters.
- Identification rules: up to three properties of any value; or any number up to 200% of the sale price; or more than that only if you acquire 95% of what you identified.
- Equal-or-up: to defer everything, buy at least the net sale price and reinvest all the equity; cash out or debt reduction is taxable “boot.”
- Same taxpayer and related parties: the entity that sells must buy (single-member LLCs and grantor trusts are disregarded), and swaps with related parties trigger tax if either side sells within two years.
- Reverse and improvement exchanges: parking arrangements under Rev. Proc. 2000-37 still allow buying first or building on the replacement property within 180 days.
- Pairs with current depreciation rules: new basis added in the replacement property is eligible for 100% bonus depreciation through cost segregation under OBBBA.
- Estate planning: heirs still receive a stepped-up basis at death, and the federal estate and gift exemption is $15 million per person in 2026 (indexed going forward) — so “exchange until you die” wipes out deferred gain for more families. See 1031 exchanges for family offices.
Rules current as of October 11, 2026. Educational only — not tax or legal advice; confirm with your CPA or tax attorney before acting. Sources: IRC §1031 and Treas. Reg. §1.1031(k)-1; Rev. Proc. 2000-37; One Big Beautiful Bill Act (P.L. 119-21) — no §1031 amendments; IRC §2010 as amended by OBBBA.
Section OneThe 1031 Exchange in One Sentence
A Section 1031 exchange allows a taxpayer to sell one piece of real property held for investment or business use and reinvest the proceeds into another piece of real property held for investment or business use, deferring federal capital gains tax and depreciation recapture indefinitely — provided the transaction is structured through a Qualified Intermediary and completed within the statutory timelines.
That single sentence contains every essential element of the strategy. Let me break it apart.
Real property only. Since the Tax Cuts and Jobs Act of 2017, 1031 exchanges are limited to real estate. Equipment, vehicles, artwork, collectibles, cryptocurrency, and partnership interests no longer qualify. If it is not real estate, it does not go into a 1031.
Held for investment or business use. Your primary residence does not qualify. Your vacation home generally does not qualify unless it meets strict rental-use tests. Property you bought intending to flip does not qualify — the IRS looks for evidence of "held for investment," and a six-month hold is usually too short. Most practitioners recommend a minimum 12- to 24-month hold before initiating an exchange.
Like-kind. This is the phrase that trips up most newcomers. Within the world of U.S. real estate, "like-kind" is extraordinarily broad. Almost any investment real property can be exchanged for almost any other investment real property. You can swap a single-family rental for an apartment building. A warehouse for a medical office. Raw land for a hotel. A farm for a strip mall. The grade and quality do not matter. What matters is the use.
Qualified Intermediary. You cannot touch the sale proceeds. The money must flow from the sale of the relinquished property to a Qualified Intermediary (QI), who holds it in escrow until it is deployed into the replacement property. If you receive the funds directly — even for a single day — the exchange is disqualified.
Statutory timelines. Forty-five days to identify replacement property. One hundred eighty days to close. These are hard deadlines. The IRS does not extend them for individual taxpayers. A missed deadline means a blown exchange.
Indefinite deferral. Notice the word. Deferral. Not elimination. A 1031 exchange does not make the tax go away — it moves it down the road. The deferred gain is carried forward into the basis of the replacement property, and when that property is eventually sold outside of another 1031, the full accumulated deferred gain becomes taxable. The strategy only becomes an elimination when combined with the step-up in basis at death, which I will explain later.
Section TwoWhy Deferral Is the Engine of Real Estate Wealth
Before diving into mechanics, it is worth pausing to understand why the 1031 exchange is such a structural advantage in real estate investing. The answer is compounding, and specifically what the industry calls "swap till you drop" — the practice of chaining 1031 exchanges across a lifetime so that capital gains taxes are continuously deferred, the tax dollars that would have been paid to the IRS remain invested, and the investor compounds returns on a gross rather than net basis.
The math is brutal for anyone who pays tax along the way. Consider a simplified example: an investor buys a $1 million rental property, holds it for seven years, and sells it for $1.7 million. The $700,000 gain — assuming federal long-term capital gains at 20%, plus the 3.8% net investment income tax, plus state tax (say 5%), plus depreciation recapture at 25% on the accumulated depreciation — can easily trigger a total tax bill of $250,000 or more. If that investor takes the remaining $1.45 million and reinvests in another property, they are compounding on $1.45 million going forward.
The investor who executes a 1031 instead rolls the full $1.7 million — the tax bill stays invested. Over a few decades of chained exchanges, the difference between compounding on $1.45 million versus $1.7 million (and repeating that delta with each subsequent sale) becomes staggering. This is not a marginal improvement. It is the single largest reason that multi-generational real estate families end up where they do.
The 1031 exchange is not a clever trick. It is the financial compounding engine beneath nearly every great American real estate fortune.
Carson Jones, Passive Investments
Section ThreeWhat Actually Qualifies as Like-Kind
The "like-kind" requirement is the most liberal part of the 1031 framework, and also the part most commonly misunderstood. Within U.S. investment real estate, like-kind is almost a formality. The IRS accepts virtually any investment or business real property as like-kind to any other.
Real estate combinations that qualify
All of the following are considered like-kind to one another for 1031 purposes:
- A single-family rental house exchanged for an apartment building
- An apartment building exchanged for an industrial warehouse
- Raw land exchanged for an operating commercial building
- A retail strip center exchanged for a medical office
- A farm or ranch exchanged for a portfolio of rental homes
- A hotel exchanged for a self-storage facility
- Mineral rights exchanged for surface real estate
- A leasehold interest with 30+ years remaining exchanged for a fee simple property
- A tenancy-in-common (TIC) interest exchanged for a Delaware Statutory Trust (DST) beneficial interest
- A direct-owned property exchanged into a DST
What does not qualify
The following are explicitly excluded from 1031 treatment:
- Primary residences. Your home does not qualify. If you lived in it, it is not investment property.
- Foreign real estate exchanged for U.S. real estate. Foreign and domestic real estate are not like-kind to each other. Foreign real estate can only be exchanged for other foreign real estate.
- Personal property. Since TCJA, vehicles, equipment, artwork, collectibles, and other tangible personal property are excluded.
- Stocks, bonds, notes, or partnership interests. These were already excluded before TCJA. A partnership interest in a real estate partnership is not like-kind to real estate.
- Property held primarily for sale. If you are a dealer — a flipper — the IRS treats your properties as inventory, not investments. Flippers do not qualify.
- Cryptocurrency, REITs, and other non-real estate assets. None of these qualify.
Edge cases worth understanding
Vacation homes and second homes. These live in a gray zone. If the property is rented at fair market value for at least 14 days per year in each of the two years before the exchange, and personal use is limited to the greater of 14 days or 10% of the rental days, the IRS safe harbor treats it as investment property.
Mixed-use properties. A duplex where you live in one unit and rent the other can qualify for a partial exchange — only the investment portion qualifies. The analysis gets complex and requires careful allocation.
Oil, gas, and mineral rights. Generally treated as real property for 1031 purposes, with some state-level variation.
Water rights and easements. Can qualify as real property depending on state law and whether the interest is perpetual.
Section FourThe Two Deadlines That Destroy Exchanges
If there is one thing to memorize about the 1031 exchange, it is the two deadlines. The IRS treats them as absolute. There are no extensions for individual filers short of a federally declared disaster. No hardship exceptions. No "my lawyer was sick" exemptions. The clock starts ticking the moment you close on the sale of your relinquished property, and once those dates pass, the exchange is dead.
The 45-Day Identification Period
From the closing date of the relinquished property, you have exactly 45 calendar days to identify — in writing, signed, and delivered to your Qualified Intermediary — the replacement property or properties you intend to acquire. Calendar days, not business days. Weekends and holidays count. If day 45 falls on a Sunday, day 45 is still Sunday.
The identification must be unambiguous. A street address, legal description, or distinctive property name is required. "A commercial building in Nashville" does not satisfy the rule. "1234 Main Street, Nashville, TN 37203" does.
The 180-Day Exchange Period
From that same closing date, you have 180 calendar days to close on the acquisition of the replacement property. Again, calendar days. Again, no extensions.
One critical nuance: the 180-day period is actually the shorter of 180 days or the due date of your tax return for the year of the sale, including extensions. This matters enormously for anyone who closes a relinquished property in the last 60 or 70 days of the calendar year. If you sell on November 15 and do not file an extension, your 180-day window is effectively cut short to your April 15 tax filing deadline. To preserve the full 180 days, you must file Form 4868 and request an extension. Every experienced exchange attorney and QI will flag this automatically — but if you are working with inexperienced professionals, it is easy to miss.
If you close on the sale of your relinquished property between October 18 and December 31, you must file a tax extension to preserve your full 180-day exchange window. Without the extension, the exchange period ends on the April 15 tax filing deadline, not 180 days out.
Why the deadlines are unforgiving
The entire structure of the 1031 exchange is built on the idea that the transaction is one continuous economic event — a single swap, not a sale followed by a purchase. The deadlines exist to enforce that fiction. If too much time elapses between disposition and acquisition, the IRS reasonably concludes that what actually happened was a taxable sale followed by an independent reinvestment, and the deferral disappears.
This is also why the deadlines cannot be stretched by mutual agreement of the parties, goodwill toward the taxpayer, or any other equitable doctrine. They are statutory. Only Congress can change them.
Section FiveThe Three Identification Rules
Within the 45-day identification period, the IRS gives taxpayers three alternative ways to identify replacement property. You must pick one and stay within it.
The Three-Property Rule
You may identify up to three potential replacement properties, regardless of their total value. This is the most common approach and works well when the investor has one strong target and two backups. Most exchanges I have walked through use this rule.
The 200% Rule
You may identify more than three properties, provided the combined fair market value of all identified properties does not exceed 200% of the value of the relinquished property. If you sold a property for $1 million, you can identify as many properties as you want so long as their total value does not exceed $2 million.
The 95% Exception
You may identify any number of properties of any total value, provided that you actually acquire at least 95% (by value) of what you identified. This rule is rarely used — the failure cost is catastrophic — but it has specific applications in large institutional exchanges where multiple parcels are being assembled.
Practical guidance
Most sophisticated exchangers default to the three-property rule. It gives you flexibility without the arithmetic complexity of the 200% rule, and without the existential risk of the 95% rule. Identify your top choice, a solid backup, and a safety net. If all three fall through, you have a problem — but at least you have optionality.
One approach I have seen work well with clients targeting DSTs as a fallback: identify the primary direct-purchase property, a secondary direct-purchase alternative, and a specific DST offering as the third. If the primary or secondary deal falls apart, the DST is a turnkey closing that fits reliably inside the 180-day window.
Section SixThe Qualified Intermediary: The Most Important Vendor You'll Hire
The Qualified Intermediary — also called a QI, exchange accommodator, or exchange facilitator — is the third-party entity that holds the proceeds of the relinquished property sale and deploys them into the replacement property. The QI is not optional. Without a valid QI structure in place before the sale closes, the transaction is not a 1031 exchange — it is a taxable sale, full stop.
What the QI does
- Prepares the exchange agreement documentation that establishes the 1031 structure
- Receives the net proceeds from the sale of the relinquished property directly from the closing agent
- Holds the funds in a segregated escrow account (increasingly in FDIC-insured or qualified trust accounts)
- Reviews and accepts the taxpayer's written identification notice
- Wires funds to the closing on the replacement property
- Files documentation supporting Form 8824 reporting
Who cannot serve as your QI
The IRS prohibits certain "disqualified persons" from acting as QI. These include your attorney, CPA, real estate agent, banker, or employee if they have represented you in any capacity within the two years preceding the exchange. The prohibition exists to prevent coziness between the taxpayer and the intermediary — the entire point of the QI is that they are genuinely independent.
How to choose a QI
QIs are not all created equal, and the industry is largely unregulated at the federal level. A handful of QI firms have gone bankrupt or been hit with fraud over the years, and when a QI fails, the taxpayer's funds can be tied up for years in bankruptcy proceedings. Look for:
- Bonding and insurance. Fidelity bonds and errors-and-omissions coverage, published and verifiable.
- Qualified trust or FDIC-insured accounts. Segregated, not commingled. Confirm this in writing.
- Tenure. A QI that has been in business through multiple real estate cycles is a very different proposition from a new shop.
- Industry membership. The Federation of Exchange Accommodators (FEA) maintains professional standards.
- Reasonable fees. Standard forward-exchange fees run $750 to $1,500. Reverse and improvement exchanges cost $5,000 to $15,000 due to the additional legal and holding structure. If someone quotes dramatically less, ask why.
Section SevenThe Four Structures: Forward, Reverse, Improvement, Simultaneous
Most investors think of a 1031 as a simple sequential transaction — sell A, buy B. But the tax code actually accommodates four distinct exchange structures, each with its own mechanics and use cases.
The Forward (Deferred) Exchange
The standard and most common structure. You sell the relinquished property first, the QI holds the proceeds, you identify replacement property within 45 days, and you close on the replacement property within 180 days. Roughly 90% of all 1031 exchanges are forward exchanges.
The Reverse Exchange
The opposite sequence: you close on the replacement property before selling the relinquished property. This is useful when you have identified an attractive replacement deal that will not wait for you to sell your current holding — a common scenario in competitive markets or when timing is driven by the replacement seller rather than you.
Reverse exchanges require an Exchange Accommodation Titleholder (EAT), a related but distinct entity from the QI, which holds title to the replacement property during the parking period (also up to 180 days) until the relinquished property sells. Reverse exchanges are more expensive, more complex, and carry more structural risk than forward exchanges, but they solve a real problem when timing does not cooperate.
The Improvement (Construction / Build-to-Suit) Exchange
In this structure, the replacement property is either under construction or requires significant improvements that will be paid for with exchange funds. The EAT holds title to the replacement property during the construction period, improvements are made using the held exchange funds, and title transfers to the taxpayer at the end — all within the 180-day window.
Improvement exchanges are the most complex of the four structures. The 180-day clock is unforgiving against a construction timeline, and any value that cannot be delivered — because the building is not finished or improvements are incomplete — becomes taxable boot. These work best for relatively quick improvements (tenant fit-out, minor additions, land improvements) rather than full ground-up construction, which almost never fits inside 180 days.
The Simultaneous Exchange
The original form of 1031 exchange, where the relinquished and replacement properties close on the same day. Once the dominant structure, simultaneous exchanges have been largely displaced by the deferred/forward exchange, which gives the taxpayer flexibility without materially different tax treatment. You still occasionally see simultaneous exchanges in institutional transactions where timing happens to align, but they are increasingly rare.
Section EightBoot and the Equal-or-Up Rule
To fully defer tax in a 1031 exchange, the taxpayer must follow what practitioners call the "equal or up" rule. The replacement property must be equal to or greater than the relinquished property in two dimensions: total value, and total debt.
What is boot?
Boot is any non-like-kind value received by the taxpayer in the course of the exchange. Boot is taxable to the extent of gain. There are two primary flavors:
Cash boot. Any cash you take out of the transaction. If you sell a property for $1 million and buy a replacement for $900,000, the extra $100,000 in your pocket is cash boot — and it is taxable.
Mortgage (debt) boot. If the replacement property has less debt than the relinquished property, the debt reduction is treated as boot. If your relinquished property had a $400,000 mortgage and your replacement property has only $300,000 in debt, the $100,000 debt reduction is boot unless you offset it by contributing additional cash.
This is counterintuitive. Most investors assume that less debt is always better. In a 1031 context, less debt can trigger tax.
The practical rules
- Trade equal or up in value. Replacement property value ≥ relinquished property value.
- Trade equal or up in debt (or offset debt reduction with cash).
- Reinvest all net proceeds. Any cash taken out of the exchange is taxable boot.
Partial 1031 exchanges
Some investors intentionally take boot — they are fine paying tax on a portion of the gain in exchange for pulling cash out of the transaction. The remaining portion still qualifies for 1031 treatment. This is sometimes called a partial exchange. It is a legitimate strategy, but it is a deliberate choice, not an accident.
Section NineThe Depreciation Recapture Problem
This is the trap that surprises even experienced investors. When you sell investment real estate, you do not just face capital gains tax on the appreciation — you also face depreciation recapture on the accumulated depreciation you claimed during your ownership period. Recapture is taxed at a federal rate of up to 25%, which is higher than the 20% long-term capital gains rate.
For long-held, well-depreciated properties, the recapture component of the tax bill can rival or exceed the appreciation component. An investor who has held a $2 million building for 20 years and fully depreciated it may be sitting on $1.5 million of accumulated depreciation — and a federal recapture tax exposure of up to $375,000 on top of the capital gains tax.
The 1031 exchange defers depreciation recapture the same way it defers capital gains. The deferred recapture rolls into the basis of the replacement property, continues to be depreciated, and is only triggered if and when the replacement property is sold outside of another 1031. For long-held, heavily depreciated properties, this is often the single largest tax dollar saved by the exchange.
For the investor who has held a property for 20 years and taken full advantage of depreciation, the recapture bill on a cash sale can be more painful than the capital gains bill. The 1031 defers both.
Carson Jones, Passive Investments
Section TenDelaware Statutory Trusts: The Passive 1031 Solution
Not every investor wants to continue actively managing real estate. Many of my clients are in their 60s and 70s, have spent decades building a portfolio of rental properties, and are ready to step back from the day-to-day of leasing, tenant calls, capital projects, and property management. But they are also looking at a massive tax bill if they sell — decades of deferred gains plus accumulated depreciation. They need a 1031-eligible replacement that is genuinely passive.
The answer, for many of them, is a Delaware Statutory Trust.
What is a DST?
A Delaware Statutory Trust is a legal entity that holds title to institutional-quality real estate — typically a large multifamily property, a net-lease commercial building, a medical office portfolio, or a self-storage facility — and issues beneficial interests to accredited investors. Under IRS Revenue Ruling 2004-86, a properly structured DST beneficial interest is treated as a direct interest in real property for 1031 purposes. In other words, a DST beneficial interest is like-kind to direct-owned real estate, and exchange proceeds can flow into a DST.
Why DSTs matter for 1031 planning
- Truly passive. No management, no calls at midnight, no capital calls (by IRS rule, DSTs cannot make capital calls).
- Institutional quality. You are buying a fractional interest in real estate that most individual investors could never access directly — large multifamily, trophy net-lease, medical office portfolios.
- Diversification. A single $1 million exchange can be split across two or three DSTs in different geographies or asset classes.
- Turnkey 180-day closings. DSTs are structured to close quickly and reliably inside the 180-day window. For investors whose primary deal falls through, a DST is often the life raft that saves the exchange.
- Monthly distributions. Most DSTs pay monthly distributions from property cash flow.
The tradeoffs
DSTs are illiquid. You do not control sale timing — the sponsor does, typically on a 5- to 10-year horizon. You cannot refinance the property. The sponsor's decisions are final. Fees are meaningful — typical all-in loads run 8% to 12% of invested capital across acquisition fees, offering costs, and ongoing asset management. Sponsor quality varies enormously. Due diligence on the sponsor is more important than almost any other element of the investment.
DSTs are also restricted to accredited investors — generally defined as $1 million net worth excluding primary residence, or $200,000 individual / $300,000 joint annual income.
Section ElevenThe Step-Up in Basis: How Deferral Becomes Elimination
This is the part of 1031 strategy that turns deferral into outright elimination, and it is why sophisticated estate planners build portfolios around chained exchanges held until death.
Under IRC Section 1014, when a taxpayer dies, the basis of their assets is stepped up (or, theoretically, stepped down) to fair market value as of the date of death. For real estate held until death, this means all of the accumulated deferred capital gains and all of the accumulated deferred depreciation recapture are permanently eliminated. The heirs inherit the property with a fresh, fair-market-value basis. They can sell the next day with no federal income tax liability on any of the appreciation that occurred during the decedent's lifetime.
Combine that with the federal estate tax exemption — permanently set at $15 million per individual and $30 million per married couple under the 2025 OBBBA legislation, effective January 1, 2026 — and you have a strategy in which a taxpayer can build a multi-million-dollar real estate portfolio, chain 1031 exchanges across 30 or 40 years, die with the properties, and pass them to heirs with zero federal income tax and zero federal estate tax (for estates under the exemption threshold).
This is the full "swap till you drop" strategy in all its elegance. It is also the reason the 1031 exchange, for all its deadline stress and compliance friction, remains one of the most powerful legal wealth transfer tools in the American tax code.
Section TwelveThree Real-World Scenarios
The Retiring Landlord and the DST Exchange
A client in her late 60s held a small portfolio of four single-family rentals she had acquired gradually over 25 years. Combined value: $2.1 million. Combined basis: roughly $650,000. Combined accumulated depreciation: roughly $500,000. A cash sale would have triggered federal capital gains, net investment income tax, depreciation recapture, and state tax — a total hit we estimated at $420,000.
She did not want to continue actively managing rentals, but she did want the income. We structured a 1031 exchange from the four properties into two DSTs — one multifamily, one medical office net-lease — with roughly equal allocations. The exchange deferred the entire $420,000 tax bill, her monthly distributions went from roughly $6,800 net of expenses on the rentals to $8,200 on the DSTs (lower management overhead), and she is now planning to hold the DSTs until death with the step-up in basis fully eliminating the deferred tax for her heirs.
The Reverse Exchange That Saved a Deal
A developer client found an off-market retail center priced $600,000 below what similar assets were trading for. The catch: the seller wanted to close in 30 days. The client's existing property — the one he planned to sell to fund the acquisition — was not yet under contract and realistically would take 60 to 90 days to close.
A reverse exchange solved it. The Exchange Accommodation Titleholder took title to the retail center at closing, financed partially with bridge debt and partially with the client's existing capital. Seventy-four days later, the original property sold. The proceeds flowed through the QI into the EAT to retire the bridge debt and complete the reverse structure. Total cost of the reverse (EAT fees, QI fees, bridge interest): roughly $38,000. The tax deferred on the original sale: $287,000. The below-market acquisition on the replacement: $600,000 of instant equity. A six-figure positive outcome on structure alone.
When the 1031 Was the Wrong Answer
A client sold a portfolio of duplexes for $1.4 million. His instinct, and the instinct of his accountant, was to run a 1031 exchange. But as we worked through the 45-day pipeline, nothing he identified was an investment he actually wanted to own. Every candidate was a compromise — a property he was settling for to avoid the tax bill rather than a property he actually wanted to buy.
This is what I call "1031 pressure" — the forced timeline creates decision-making urgency that often drives investors into mediocre replacement properties. In this case, we did something different. We pivoted the strategy entirely: the client invested the gain portion into a Qualified Opportunity Fund instead. The federal tax was deferred to 2030 (with the rolling five-year deferral under the new OZ 2.0 rules), all appreciation inside the QOF will be tax-free if held 10 years, and — most importantly — the client had all 180 days to pick the right fund rather than scrambling to identify a mediocre property in 45 days.
The 1031 is a hammer. The Opportunity Zone is a screwdriver. Both are essential tools. The trick is knowing which situation calls for which.
Section Thirteen1031 Exchange vs. Qualified Opportunity Zone: A Head-to-Head
The single most common strategic question I field from clients is this: should I run a 1031 exchange, or should I invest the gain into a Qualified Opportunity Fund instead? They are the two dominant deferral tools in the U.S. tax code, and they behave very differently. In many cases they compete for the same dollar of capital gain.
The short answer: a 1031 exchange is an indefinite deferral tool that requires like-kind real estate reinvestment and rewards patient compounding through the step-up in basis at death. A Qualified Opportunity Fund is a hybrid tool that combines shorter-term deferral with outright elimination of tax on all QOF appreciation held for 10+ years, and is open to virtually any capital gain — from stock, crypto, business sales, art, and real estate alike.
| Dimension | Section 1031 Exchange | Qualified Opportunity Fund |
|---|---|---|
| Eligible gains | Real estate only | Any capital gain (real estate, stocks, crypto, business sale, art, collectibles) |
| Reinvestment required | Full net proceeds (equal-or-up) | Only the gain portion; basis can be kept as cash |
| Time to reinvest | 45 days to identify, 180 days to close | 180 days to invest in QOF |
| Identification pressure | High — 45 days, 3-property rule | Low — no identification, just fund investment |
| Tax treatment | Indefinite deferral of gain & recapture | Deferral to 2030 (OZ 2.0: rolling 5-year deferral post-2027) |
| Future appreciation | Rolls into new basis, deferred until sale | Tax-free after 10-year hold |
| Elimination of tax | Only via step-up at death | Direct elimination after 10 years |
| Ongoing management | Direct property (active) or DST (passive) | Passive — fund manages everything |
| Liquidity | Illiquid; exit via sale or next 1031 | Illiquid; 10-year hold for full benefit |
| Investor access | All investors | Accredited investors only |
| Depreciation recapture | Deferred alongside capital gain | Deferred with the underlying gain |
| Typical use case | Real estate investor staying in real estate | Business exit, stock sale, crypto gain, 1031 fallback |
When the 1031 is the right call
- You want to stay in direct or DST real estate long-term
- You have an identified replacement property you genuinely want to own
- You intend to hold until death to capture the step-up in basis
- Your gain is pure real estate gain (1031 only accepts real estate gain)
- You are comfortable with the 45-day and 180-day timeline
When the Opportunity Zone is the better tool
- Your gain is from something other than real estate (business sale, crypto, stock, art, collectibles) — the 1031 cannot accept these at all
- You cannot find replacement property you actually want to own inside the 45-day window
- You want a true elimination of tax on future appreciation, not just a deferral
- You want passive exposure without the management commitment of direct real estate
- You want to free up your original basis as cash rather than reinvest the full proceeds
When to use both
Some of my more sophisticated clients use both strategies in parallel. A portfolio sale might be split — the real estate gains flow into a 1031 exchange into DSTs, while stock or business-sale gains realized in the same year flow into a Qualified Opportunity Fund. The two tools do not compete at the portfolio level; they complement one another.
Section FourteenThe Mistakes That Kill 1031 Exchanges
I have watched a lot of 1031 exchanges go right, and I have watched a handful go catastrophically wrong. The failures are almost never random. They cluster around the same eight mistakes.
1. Missing the 45-day identification deadline
The single most common failure. Investors underestimate how fast 45 days moves, and they fail to line up replacement property targets before the sale closes. By the time they are shopping seriously, day 30 has arrived and the market does not cooperate. The identification must be signed, dated, and delivered to the QI. An email to yourself does not count.
2. Touching the proceeds
Even briefly. Even through a personal escrow account. Even "just overnight." The moment the sale proceeds are under the taxpayer's control, the 1031 is dead. The QI structure exists precisely to prevent this — but it only works if the closing agent wires to the QI and not to the seller.
3. Using a disqualified person as QI
Your attorney, your CPA, or your real estate agent cannot serve as your QI if they have represented you within the prior two years. Investors sometimes try to save money by using a trusted professional — and they blow up the exchange.
4. Trading down in value or debt
The equal-or-up rule is not a suggestion. Buying a cheaper replacement, or a replacement with less debt, generates taxable boot. Investors often focus on value and forget about debt — the hidden trap.
5. Failing to file a tax extension for late-year closings
If you close after mid-October and do not file a Form 4868 extension, your 180-day period is cut short by the April 15 tax deadline. Experienced QIs flag this — inexperienced ones sometimes do not.
6. Taking cash at closing for minor items
Earnest money refunds, prorations, security deposits — any dollar flowing to the taxpayer at closing is potential boot. Sophisticated closing agents and QIs know how to structure around this. Inexperienced ones do not.
7. Holding period concerns
If you buy a property with the intent to flip, the IRS can argue it was never held for investment — which disqualifies the exchange. Most practitioners recommend a minimum 12- to 24-month hold on both the relinquished and replacement properties to establish investment intent.
8. Poor replacement property due diligence driven by deadline pressure
This is the subtle one. The 45-day clock creates enormous psychological pressure. Investors end up buying mediocre properties — or worse, genuinely bad properties — because they refuse to accept the tax bill. In many of these cases, paying the tax and redeploying the capital into a better investment, or shifting to a Qualified Opportunity Fund where the timeline is less punishing, would have been the better outcome. The 1031 should never be the reason you buy a property you would not otherwise want to own.
Section FifteenState Tax Conformity: The Overlooked Variable
Federal 1031 treatment is the headline, but state taxes can change the math meaningfully. Most states conform to federal 1031 rules — they treat the exchange as a deferral for state purposes as well. A handful do not, and this matters.
California conforms to federal 1031 treatment but enforces strict tracking and clawback mechanisms. If a California taxpayer sells California property in a 1031 and buys replacement property outside California, the state requires annual filing of Form 3840 to report the deferred gain. When the out-of-state replacement is eventually sold, California can reach back and assess state tax on the original California gain — even if the taxpayer is no longer a California resident.
Pennsylvania historically did not recognize 1031 treatment at the state personal income tax level (though the state has moved toward conformity in recent years). Always verify current state rules with a CPA before assuming conformity.
Most other states — including Tennessee, Florida, Texas, Nevada, Washington, South Dakota, Wyoming, New Hampshire, and Alaska — do not impose state income tax on capital gains at all, so the 1031 question is entirely a federal analysis.
For taxpayers moving property across state lines — especially exiting California, New York, or other high-tax states — the state conformity question is worth thousands of dollars of analysis before the exchange closes.
Section SixteenFrequently Asked Questions
Can I do a 1031 exchange on my primary residence?
How many times can I do a 1031 exchange?
What happens to my depreciation schedule in a 1031 exchange?
Can I exchange a single property for multiple properties, or vice versa?
Can I do a 1031 exchange with a related party?
What if I need cash out of the transaction?
Can I use exchange proceeds to improve the replacement property?
Is a DST a real 1031-eligible replacement, or is it a workaround?
What is a 721 exchange, and how does it relate to a 1031?
Did the One Big Beautiful Bill Act change 1031 exchanges?
Do I need to find the exact same type of property?
How do I report a 1031 exchange on my taxes?
What happens if my exchange fails partway through?
Can I exchange into an Opportunity Zone property?
How much does a 1031 exchange cost?
Who should I work with to execute a 1031 exchange?
Section SeventeenA Final Word — and How to Reach Me
The 1031 exchange is, in my view, one of the two most powerful tax-efficient real estate tools in the American tax code — the other being the Qualified Opportunity Fund. They are not rivals; they are complementary instruments for different situations. The wrong question is "which is better?" The right question is "which is better for this specific transaction, this specific investor, this specific goal?"
For the investor staying in real estate long-term, with an identified replacement property they genuinely want to own, and a plan to hold until death to capture the step-up in basis — the 1031 is hard to beat. For the investor with gains from something other than real estate, or the investor who cannot find a worthy replacement inside 45 days, or the investor who wants tax elimination rather than deferral — the Qualified Opportunity Fund is often the better tool.
I have walked clients through all of these scenarios. Every situation has its own math, its own timing pressures, and its own strategic implications. The worst outcome I see — more common than it should be — is the investor who runs a 1031 on autopilot because their accountant mentioned it, ends up in a mediocre replacement property to beat the clock, and regrets it three years later. The second worst is the investor who could have run a 1031 and instead paid the tax unnecessarily because no one walked them through the options.
If you are looking at a pending sale — real estate, a business, a stock position, a crypto position, anything that will generate a material capital gain — it is worth a conversation before the closing is scheduled. The planning window is much wider before the sale than after.
Frequently Asked Questions about 1031 Exchanges
These are the questions owners and investors ask most often about 1031 exchanges, answered under the rules in effect for 2026. Use them to frame your planning, then confirm the details of your own exchange with a CPA and qualified intermediary.
1031 basics and whether it fits
What is a 1031 exchange, and how does it work?
A 1031 exchange lets you sell investment or business real estate and defer federal capital gains and depreciation recapture tax by reinvesting the proceeds into other real property. A qualified intermediary holds the sale proceeds, you identify replacement property within 45 days, and you close within 180 days. If you reinvest all the net equity and replace the debt, the entire gain is deferred and carries into the new property's basis.
What is the simplest way to do a 1031 exchange?
The simplest route is a standard delayed (forward) exchange: hire a qualified intermediary before the sale closes, sell, then buy replacement property within the 45-day and 180-day deadlines. Keep it easy by lining up candidate properties before you list, identifying early, and buying at least as much value as you sold. Investors who want no management often identify a DST interest as a primary or backup replacement because it can close in days.
When doesn't a 1031 exchange make sense?
A 1031 usually isn't worth it when the gain is small, when you're selling at a loss (a loss is only deductible in a taxable sale), when you need the cash, or when you'd overpay for a mediocre replacement just to beat a deadline. It can also lose to paying tax in a low-income year, offsetting the gain with other losses, or investing only the gain in an Opportunity Zone fund. Run the after-tax numbers both ways with your CPA.
At what amount of gain is a 1031 exchange worth doing?
There's no fixed threshold — it's worth doing when the tax you'd defer clearly exceeds the exchange costs and any compromise on the replacement property. Federal tax can reach 20% on long-term gain, 25% on unrecaptured depreciation, plus the 3.8% net investment income tax and state tax. Since a standard intermediary fee is usually modest, even gains in the tens of thousands of dollars can justify an exchange if you were buying more real estate anyway.
Is there a minimum profit required to qualify for a 1031 exchange?
No. The tax code has no minimum gain, sale price, or property value for a 1031 exchange. Any real property held for investment or business use can qualify, even at break-even. The practical minimum is economic: if the deferred tax is smaller than the intermediary fee and extra closing costs, or the property is being sold at a loss, a regular taxable sale is often the better choice.
Should I sell and do a 1031 exchange or keep holding my current property?
Hold if the property still meets your return, risk, and workload goals; exchange if you'd rather own something different and the tax would otherwise stop you from moving. A 1031 lets you reposition — into better locations, newer buildings, less management, or more cash flow — without losing 20–30% or more of your gain to taxes. The deciding question is whether the replacement is genuinely better after transaction costs, not just whether the tax can be deferred.
Should I do a 1031 exchange or sell, pay the tax, and invest in a taxable brokerage account?
Choose the 1031 if you want to stay in real estate and keep compounding untaxed equity; pay the tax if you want liquidity, diversification, or out of property ownership altogether. The exchange keeps the full pre-tax equity working and can become permanent through the step-up in basis at death. Paying the tax buys flexibility: index funds have lower costs and no management, but you start with a smaller balance.
Should I use a 1031 exchange or a charitable remainder trust?
Use a 1031 if you want to keep owning real estate and pass it to heirs; consider a charitable remainder trust if you want lifetime income and plan to leave the remainder to charity. A CRT can sell appreciated property without immediate tax, pay you income for life or a term of up to 20 years, and provide a partial charitable deduction — but the principal goes to charity, not your heirs. An estate-planning attorney should model both.
Why can't you do a 1031 exchange with stocks?
Because Congress excluded them. Stocks, bonds, and other securities have been carved out of like-kind exchange treatment for decades, and the Tax Cuts and Jobs Act limited Section 1031 to real property for exchanges after 2017. Selling appreciated stock is a taxable event; the closest tools for securities are tax-loss harvesting, donating appreciated shares, or investing capital gains in a Qualified Opportunity Fund.
What does "Sale Conditions: 1031 Exchange" mean on a property listing?
It means the seller intends to do a 1031 exchange and will ask the buyer to cooperate. In practice the buyer signs a short cooperation clause acknowledging the seller's contract is assigned to a qualified intermediary; it costs the buyer nothing and adds no liability. It can also signal the seller cares about closing timing so their 45-day and 180-day clocks line up with a replacement purchase.
Is it a good strategy to keep doing 1031 exchanges into higher-value properties?
Yes, it's a legitimate strategy often called "swap until you drop." Each exchange rolls the deferred gain forward into a larger asset, and if you hold the last property until death, heirs receive a stepped-up basis that eliminates the deferred tax. The risks are practical: rushing purchases to meet deadlines, taking on too much leverage, and concentrating wealth in a few properties. Exchange because the new asset is better, not just bigger.
What are the main requirements for a valid 1031 exchange?
Both properties must be real property held for investment or business use, not a home or a flip. The same taxpayer must sell and buy, a qualified intermediary must hold the proceeds so you never touch them, replacements must be identified in writing within 45 days, and closing must happen within 180 days. To defer all tax, buy equal or greater value, reinvest all the cash, and replace the debt, then report it on Form 8824.
Is there a 1031 exchange in the UK or other countries?
Section 1031 is U.S. federal tax law covering U.S. real estate. Foreign owners of U.S. property can use it, but U.S. property can't be exchanged for foreign property. Other countries have their own, narrower rules. The UK, for example, offers rollover relief mainly for assets used in a trading business, which generally excludes ordinary rental property. If you own property abroad, get advice in both countries before selling.
Deadlines and timing
Can you still do a 1031 exchange after the sale has closed?
No. The exchange must be set up with a qualified intermediary before the relinquished property closes, and the proceeds must go to the intermediary — never to you. Once you've received or controlled the cash, you have constructive receipt and the gain is taxable, whether you sold last week or six months ago. If the sale was recent, an Opportunity Zone investment of the gain within 180 days may still be an option to discuss with a CPA.
Can I still complete a 1031 exchange if I missed the 45-day identification deadline?
No, unless you already closed on replacement property within the 45 days — property received in that window counts as identified. The 45-day deadline is strict, has no extension except federally declared disaster relief, and includes weekends and holidays. If nothing was identified, the intermediary can release your funds after day 45 and the sale is reported as taxable; if the sale was late in the year, the gain may fall into the next tax year.
Can I get an extension on a 1031 exchange deadline, and what are the penalties for missing it?
Generally no — the 45-day and 180-day deadlines can only be extended under IRS relief for federally declared disasters or similar events, typically by up to 120 days. Note the 180-day period also ends at your tax return due date if that's sooner, so extend your return when needed. There is no separate penalty for a failed exchange; the sale simply becomes taxable, and normal interest and penalties apply only if you underpay that tax.
If I can't close on any identified property, do I get my 1031 money back right away?
Not always. Under the Treasury regulations, the intermediary can only release funds at set points: after day 45 if you identified nothing, after you've acquired everything you identified, or at the end of the 180-day period. If you identified properties but can't buy any, your money usually stays with the intermediary until day 180, unless a qualifying contingency beyond your control occurs after the identification period. Your exchange agreement spells out the release terms.
Can I sell, hold the 1031 proceeds, and wait for the market to correct before buying?
No. You have 180 days from the sale to close on replacement property, and the proceeds must sit with the qualified intermediary the whole time. If you take the cash or wait longer, the gain is taxable. If you'd rather wait out the market, the honest trade-off is paying the tax, or investing just the capital gain in an Opportunity Zone fund, which has its own 180-day investment window.
How long do I have to own a property before or after a 1031 exchange?
The tax code sets no minimum holding period; what matters is that you held the property for investment or business use. Many advisors suggest holding at least a year, ideally spanning two tax years, before selling and after buying, because quick flips look like property held for sale. Specific rules apply in certain cases: two years for related-party exchanges, 24 months for the vacation-home safe harbor, and five years before claiming the home-sale exclusion on exchanged property.
How many replacement properties can I identify in a 1031 exchange?
You can use one of three rules. The three-property rule lets you identify up to three properties of any value. The 200% rule allows any number of properties if their combined value is no more than twice what you sold. The 95% rule allows any number and value, but you must actually acquire at least 95% of the total value identified. Most investors use the three-property rule with backups.
Can I change or swap the replacement properties I identified for my 1031?
Yes, but only during the 45-day identification period. You can revoke an identification and name new properties by giving the qualified intermediary a signed written notice before midnight on day 45. After that, the list is locked: you can buy only from what you identified, and if none of those properties close, the exchange fails and the gain becomes taxable.
Does the deed have to be recorded by day 180 to complete a 1031 exchange?
What matters is that you actually receive the replacement property, meaning the closing occurs and ownership transfers to you, by day 180 or the due date of your tax return, including extensions, if that is earlier. File an extension if your sale closed late in the year. Recording is evidence of that transfer, and a deed delivered at a day-180 closing and recorded shortly after is generally treated as on time. Don't plan around it: schedule closing several days early so a recording delay can't sink the exchange.
How can I find a replacement property fast enough for a 1031 exchange?
Start before you list. Tour candidate properties and talk to a commercial broker about off-market deals while your sale is under contract, and negotiate a longer closing so the 45-day clock starts later. Identify backups using the three-property or 200% rule, and consider a DST interest as a fallback because it can close in days. If the right property appears first, a reverse exchange lets you buy before you sell.
What qualifies as like-kind property
Can I 1031 exchange vacant land or farmland for a rental property, or vice versa?
Yes. For 1031 purposes, all U.S. real property held for investment or business use is like-kind, so raw land, farmland, rentals, and commercial buildings can be exchanged for one another. Rental property into farmland, vacant land into an apartment building, or land into land all work. The exception is land held as inventory — lots a developer subdivides and sells — which is held for sale and doesn't qualify.
Does selling an apartment building and buying a single-family home or short-term rental qualify for a 1031 exchange?
Yes, as long as the replacement is held for rental or investment, not personal use. Real property is like-kind regardless of type, so an apartment building, a two-family home, a single-family rental, and a short-term vacation rental are interchangeable. Keep personal use within IRS limits, rent at market rates, and document the investment intent — a property you mostly use yourself won't qualify.
Can I use a 1031 exchange to buy a newly built house?
Yes, if you buy the completed house to rent or hold for investment. A new-construction home bought from a builder is ordinary real property and qualifies like any other replacement. If it's still under construction at closing, only the portion completed when you take title counts toward your exchange value, unless an improvement exchange is structured through an exchange accommodation titleholder.
Can I use 1031 exchange proceeds to buy a business?
Only the real estate portion. Since 2018, Section 1031 covers real property only, so goodwill, equipment, inventory, and the stock or membership interests of a company don't qualify. If a business includes its building, you can exchange into the real estate and pay for the operating business with other funds. Allocate the purchase price carefully, and buy the real estate as an asset rather than through an entity purchase.
Is a life estate eligible for a 1031 exchange?
Sometimes. A life estate is an interest in real property, but in Rev. Rul. 72-601 the IRS ruled that a life estate with a life expectancy of less than 30 years is not like-kind to a remainder interest, mirroring the rule that only leases of 30 years or more match fee ownership. Rev. Rul. 78-4 did allow a remainder-for-remainder swap. Life-estate exchanges are uncommon and fact-specific, so have a tax attorney review the structure first.
If I tear down a rental, build a new house, and sell it, can I do a 1031 exchange?
Probably not. A house you build in order to sell is treated as property held for sale — inventory — which is excluded from Section 1031 even if the land was a long-held rental. If you rebuild and rent the new house for a meaningful period, it can become investment property again and qualify for a later exchange. Your intent at the time of sale, supported by your actions, decides it.
Can I use a 1031 exchange to buy the property I'm currently renting?
Only if you'll hold it as investment or business property. If you rent it as your home and plan to keep living there, it's a personal residence and doesn't qualify. If your business leases the space — say, an office or warehouse — buying that building and leasing it to your operating company can qualify, because it's held for use in a trade or business. Keep the lease at market rent.
Can you do a 1031 exchange across different states?
Yes. Any real property in the United States is like-kind to any other U.S. real property, so you can sell in one state and buy in another. Watch state tax: some states, including California, Oregon, Massachusetts, and Montana, track the deferred gain and tax it when you eventually sell the out-of-state replacement, and some require withholding at closing from nonresident sellers unless you file for an exemption. U.S. and foreign real estate are not like-kind.
Why would a state withhold or tax a 1031 exchange when the replacement property is out of state?
Usually it's nonresident withholding, not a rejection of the exchange. Many states, Maryland among them, withhold tax at closing when a nonresident sells property in the state, and the 1031 exemption has to be requested in advance — Maryland's exemption application must be filed at least 21 days before closing. Withheld tax is a prepayment you can recover on the state return if the exchange qualifies. Other states claw back deferred gain when you later sell out of state.
What types of property qualify for a 1031 exchange, and what doesn't?
Almost any U.S. real estate held for investment or business use qualifies: rentals, land, office, retail, industrial, farmland, triple-net properties, DST and TIC interests, and leaseholds with 30 or more years remaining. Your primary home, property bought to flip, LLC or partnership interests, stocks and REIT shares, and foreign real estate don't qualify. Since 2018, equipment, vehicles, and other personal property are also excluded.
Homes, vacation rentals, and mixed-use properties
Can I do a 1031 exchange on a duplex where I live in one unit and rent the other?
Yes, partly. The rented unit is investment property and can be exchanged under Section 1031, while the unit you live in is your residence and may qualify for the Section 121 home-sale exclusion of up to $250,000, or $500,000 if married filing jointly. You allocate the sale price, basis, and gain between the two portions. Combining both breaks on one sale is allowed under IRS guidance.
Can I 1031 exchange into a multifamily property where I'll live in one unit?
Yes, but only the rental portion counts as replacement property. If you buy a fourplex and live in one unit, roughly a quarter of the value is your residence and the rest is investment property. To fully defer, the investment portion alone must equal or exceed the value you sold and absorb all the exchange equity; exchange money applied to your own unit is treated as taxable boot.
Can I convert my primary residence into a rental and later do a 1031 exchange?
Yes. Once you move out and genuinely rent the home at market rates, it becomes investment property; many advisors suggest renting at least a year or two before exchanging. If you sell within three years of moving out, you may qualify for both the Section 121 exclusion on part of the gain and 1031 deferral on the rest, since you lived there two of the last five years. Depreciation taken while renting must be carried into the exchange.
Can I move into a 1031 replacement property, and how long do I need to rent it first?
Yes, eventually, but rent it first. Moving in right away, or after only a few months, undermines the investment intent the exchange requires. Most advisors suggest renting at market rates for at least two years, mirroring the IRS 24-month vacation-home safe harbor, before converting it to your residence. Once you move in, the deferred gain stays with the property and is taxed when you sell, subject to the home-sale rules.
Can I combine 1031 exchanges and then live in the property for two years to avoid all capital gains tax?
Not completely. A property acquired in a 1031 exchange must be owned for five years before the Section 121 exclusion applies, and the exclusion is reduced in proportion to post-2008 periods when the home was a rental rather than your residence. Depreciation recapture is never excluded, and the exclusion is capped at $250,000 per person. Converting can cut the tax, but it won't erase years of rolled-over gain.
Can I use 1031 exchange funds to buy a vacation home that I also rent out?
Yes, if it's primarily an investment. Under the IRS safe harbor in Rev. Proc. 2008-16, you must own the property for 24 months after the exchange, rent it at fair market rent for at least 14 days in each of those two 12-month periods, and keep personal use within the greater of 14 days or 10% of rented days. Doing so lets you defer gain while trading into a better-performing vacation rental.
How does the IRS define the 14-day personal-use limit for a 1031 exchange property?
In each 12-month period of the 24-month safe harbor, personal use can't exceed the greater of 14 days or 10% of the days rented at fair market rent. Personal use includes days used by you, family members (unless they pay fair rent and use it as their main home), anyone under a reciprocal arrangement, and anyone paying below-market rent. Days spent mainly on repairs and maintenance don't count as personal use.
Can I do a reverse 1031 exchange into a primary residence?
No. Every 1031 exchange, forward or reverse, requires the replacement property to be held for investment or business use. A home you buy to live in doesn't qualify, no matter how the transaction is structured. You could buy a property, rent it at market rates for a meaningful period, and convert it later, but the intent at acquisition must genuinely be investment.
Boot, financing, and use of proceeds
Can I do a 1031 exchange into a less expensive property?
Yes, but the difference is taxable. Trading down creates boot: any cash you keep, and any reduction in debt not offset by added cash, is taxed up to the amount of your gain, typically as depreciation recapture first and then capital gain. The rest of the gain stays deferred. To defer everything, buy replacement property of equal or greater value and reinvest all net proceeds.
What happens if you don't use all the money in a 1031 exchange?
The unspent amount is taxable boot. The intermediary returns leftover funds once the exchange ends — after you acquire all identified properties or at day 180 — and that cash is taxed up to your total gain in the year received. The rest of the exchange still qualifies. To avoid leftovers, size the replacement purchase above your net proceeds or identify a small DST interest to absorb the remainder.
Does a 1031 replacement have to be bought with all cash, or can I finance part of it?
You can finance it. A full deferral requires reinvesting all of your net exchange proceeds and buying property of equal or greater value; the rest can come from a new mortgage. Using the proceeds as a down payment and borrowing the balance is the typical structure. What you can't do is put in less cash than you received and borrow more to make up the difference — the cash you hold back is boot.
Can I buy a cheaper property and use a construction loan for renovations to meet the 1031 value requirement?
Not by itself. Improvements built after you take title don't count toward the replacement value, so buying a cheaper property and renovating later leaves boot. To count renovation costs, use an improvement exchange: an exchange accommodation titleholder holds title while work is done, and only improvements completed and paid for within 180 days count. A construction loan can fund the work, but timing and structure decide what qualifies.
Can 1031 exchange funds be used to pay off a loan on another property or my home?
No. Exchange funds can only pay off the debt on the property being sold and acquisition costs for the replacement. Using them to pay down a mortgage on your home or another property is treated as receiving cash, which is taxable boot. Paying a seller or lender at the replacement closing is fine because that's part of buying the replacement.
Can I use 1031 exchange funds to make a loan to my business?
No. Exchange proceeds must stay with the qualified intermediary until they buy replacement property, and you can't borrow, pledge, or direct them for other uses. Lending them to your company would give you control over the funds, which is constructive receipt and can disqualify the whole exchange. If the business needs capital, fund it from other money or from a refinance of the replacement property after closing.
Can I buy a 1031 replacement property with seller financing?
Yes. A note you give the seller is treated like any other debt on the replacement and counts toward replacing the debt paid off on your sale. You still need to put all your net exchange proceeds into the purchase and buy equal or greater value. Document the note at market terms and have your intermediary and attorney review the closing statement.
Can I do a 1031 exchange if I sell for cash plus a seller carryback note?
Yes, but the note needs planning. A promissory note you receive from the buyer is boot unless it's handled inside the exchange — typically by issuing it to the qualified intermediary and then either selling it, having the buyer pay it off before day 180, or replacing it with your own cash at the replacement closing. Otherwise the note portion is taxable, though it may qualify for installment reporting.
How can I minimize depreciation recapture when selling a rental property?
The main way is to defer it with a 1031 exchange, which carries recapture into the replacement property along with the capital gain; holding until death then eliminates it through the step-up in basis. Unrecaptured Section 1250 gain is taxed at a maximum 25% federal rate. Other tools include offsetting with losses, selling in a low-income year, or an installment sale. If you used cost segregation, personal-property recapture can be ordinary income.
What happens to suspended passive activity losses in a 1031 exchange?
They stay suspended. Passive losses are released in full only when you dispose of your entire interest in a fully taxable transaction, and a tax-deferred exchange isn't one. The losses carry over and can offset passive income from the replacement property or other passive activities, including any gain recognized as boot. They are freed when you later sell the replacement in a taxable sale.
Can I pay closing costs with 1031 exchange funds without creating taxable boot?
Normal transaction costs, such as broker commissions, qualified intermediary fees, title and escrow fees, recording fees, transfer taxes, and closing attorney fees, can generally be paid from exchange funds without boot. Costs unrelated to the exchange, like property tax and rent prorations, security deposits, insurance, repairs, and loan fees or points, are typically taxable if paid with exchange money. Bring outside cash to closing for those.
Reverse exchanges, improvements, and intermediaries
Can I buy a 1031 replacement property before selling my current property?
Yes, through a reverse exchange under Rev. Proc. 2000-37. An exchange accommodation titleholder takes title to the new property and parks it for up to 180 days while you sell; you must identify the property you'll sell within 45 days. Reverse exchanges are useful in tight markets but require the cash or financing to buy first and cost more than a standard delayed exchange.
How is a reverse 1031 exchange financed?
Because the accommodation titleholder owns the parked property, it is technically the borrower. Typically you lend the titleholder cash for the purchase, a lender makes a loan to the titleholder that you guarantee, or both. When your old property sells, the intermediary uses the proceeds to repay your loan and complete the exchange. Not all lenders will lend to a titleholder, so line up financing before signing the purchase contract.
Does a reverse 1031 exchange cost more than a delayed exchange?
Yes, considerably. A standard delayed exchange usually costs one intermediary fee, while a reverse exchange adds a titleholder fee, a special-purpose entity to hold title, extra legal work, and often higher lender costs and transfer taxes from an additional deed. Reverse exchanges frequently run several times the cost of a delayed exchange, so they make sense when losing the replacement property would cost more.
Can I use 1031 funds to build on land I already own or add an ADU to my existing property?
Generally no. Improvements to property you already own don't count as replacement property, and IRS guidance bars parking your own property with an accommodation titleholder to build on it. Using exchange funds that way is taxable boot. Advanced structures — such as a leasehold improvement exchange through a related entity — exist but are complex and need a tax attorney. Improving newly acquired replacement property within 180 days is a separate, allowed technique.
Do I need a qualified intermediary, or can I do a 1031 exchange myself?
You need an intermediary for a delayed exchange. The safe-harbor rules require a qualified intermediary to hold the sale proceeds, and you, your attorney, accountant, real estate agent, or employee from the past two years can't serve in that role. Touching the money even briefly can blow the exchange. You can prepare Form 8824 yourself, but a CPA familiar with exchanges is worth it for basis, boot, and depreciation calculations.
Can I use two different qualified intermediaries or title companies in one 1031 exchange?
Different title companies are routine — each closing can use its own. Using two qualified intermediaries for one exchange is unusual but possible if the intermediaries transfer funds directly to each other so the money never passes through your hands. Most investors use one intermediary per exchange for simplicity; if you sell several properties, each sale can run as a separate exchange with its own intermediary.
In a reverse 1031 exchange, how long do I have to sell my old property?
Under the IRS safe harbor, once an exchange accommodation titleholder takes title to your new property, you have 45 days to identify which property you will sell and 180 days to close that sale and complete the exchange. If the old property doesn't sell in time, the exchange fails. Have the old property priced and ready to list before parking the new one.
How do I choose a qualified intermediary for a 1031 exchange?
Look for experience and protection of your money. Ask whether funds are held in a segregated qualified escrow or trust account, whether withdrawals need your written authorization, what fidelity bond and errors-and-omissions coverage it carries, and who earns the interest. Most states don't license intermediaries, so check references, years in business, and professional credentials. Fees run from several hundred to a few thousand dollars.
Who is not allowed to act as my qualified intermediary?
IRS rules disqualify anyone who has acted as your agent in the two years before the sale, including your attorney, accountant, real estate broker or agent, investment banker, or employee, plus close relatives and entities you are related to. Exceptions apply to people who only provided exchange services or routine title, escrow, or banking services. That's why a qualified intermediary is a separate, independent firm.
LLCs, partnerships, co-ownership, and family
How does a 1031 exchange work with an LLC?
The same taxpayer that sells must buy. A single-member LLC is disregarded for tax purposes, so either the LLC or its owner can acquire the replacement. A multi-member LLC taxed as a partnership must complete the exchange itself; individual members can't exchange their own share or go separate ways with their portion of the proceeds. Members who want different outcomes usually plan a restructuring well before the sale.
Can a partnership-owned property be 1031 exchanged into my personal name?
Not directly. The partnership is the taxpayer, so the partnership must buy the replacement. To go your own way, partners use a drop-and-swap: the partnership distributes tenancy-in-common interests to partners before the sale, and each partner exchanges separately. The IRS can challenge drop-and-swaps done right before a sale as lacking investment intent, so do it as early as possible and with a tax attorney.
Can a multifamily syndication do a 1031 exchange?
Yes, at the entity level. The syndication's LLC or partnership can sell its property and buy a replacement in a 1031 exchange if the sponsor chooses to. Individual investors can't exchange their membership units, because partnership interests aren't real property. Some sponsors offer a drop-and-swap or a DST exit so investors can choose; check the operating agreement before investing.
Can I sell my rental property to my son and still do a 1031 exchange?
Generally yes, if you buy the replacement from an unrelated seller and sell to your son at fair market value. The related-party rules mainly target acquiring replacement property from a relative or swapping directly with one, where both parties must then hold for two years. Because the IRS scrutinizes related-party transactions, document fair value, use a qualified intermediary, and have a tax advisor review the deal.
Can I rent a 1031 replacement property to a family member?
Yes, if you charge fair market rent under a written lease. Renting to relatives at market rent is treated as rental use, but a discount or rent-free use counts as personal use and can undermine the investment purpose the exchange requires. Keep records of comparable rents and collect rent consistently.
Can I 1031 exchange into a tenants-in-common (TIC) or joint ownership property?
Yes. A tenancy-in-common interest is a direct ownership interest in real estate, so it qualifies as replacement property, including in sponsored TIC offerings. Co-owning through an LLC or partnership does not qualify, because those are entity interests. TIC owners typically must agree unanimously on major decisions, which can create deadlock; that's one reason DSTs have largely replaced TICs for passive investors.
Can I buy my 1031 replacement property from a relative or a company I control?
Usually not. Buying from a related party, such as a family member or an entity you own more than half of, is generally disqualified when the related seller walks away with cash, because the group has effectively cashed out tax-free. It can work if the related seller is also doing its own 1031 exchange. Selling to a related party is easier, but both sides must hold for two years.
DSTs, REITs, and passive replacement options
What is the best 1031 option for an investor who is tired of managing property?
The usual answers are a Delaware Statutory Trust (DST), a triple-net leased property, or both. A DST gives fractional ownership of professionally managed property with no landlord duties, while a single-tenant NNN property puts most expenses and maintenance on the tenant but leaves you with lease and tenant risk. A 721 exchange into a REIT's operating partnership is another, more permanent exit. Compare fees, liquidity, and control before choosing.
What are the tax benefits of using a DST for a 1031 exchange?
A DST interest counts as real property under Rev. Rul. 2004-86, so it fully defers capital gains and depreciation recapture. It also provides pro-rata nonrecourse debt to help replace mortgage debt, passes through depreciation on your share, and can be bought in precise amounts to avoid leftover boot. When the DST sells, you can exchange again, and heirs receive a stepped-up basis at death.
How should I evaluate a DST sponsor and its projected returns?
Start with the sponsor's full-cycle track record — how many DSTs it has sold and what investors actually received — then read the private placement memorandum. Look at the leverage and loan maturity, reserves, tenant credit and lease terms, total fees, and whether projected distributions are supported by actual property cash flow. DSTs are securities sold to accredited investors; projections aren't guarantees.
How long do DST investments last, and what happens at the end?
Most DSTs plan to hold five to ten years, but the sponsor decides when to sell and holds can run longer. At sale, your share of proceeds can go to a qualified intermediary for another 1031 exchange, be taken in cash and taxed, or, in some offerings, roll into a REIT through a 721 exchange. Rising interest rates in recent years led some DSTs to cut distributions or extend holds, so full-cycle results vary widely.
What are the main risks of investing in a DST for a 1031 exchange?
The main risks are illiquidity, lack of control, and leverage. You generally can't sell early, vote on decisions, or put in more capital, and the trustee can't refinance or renegotiate leases in ways that would break DST status. If a loan matures in a bad market or a major tenant leaves, distributions can stop. A sponsor that doesn't follow Rev. Rul. 2004-86 limits also creates a tax risk.
Do the costs of a DST outweigh the 1031 tax savings, and how can I avoid high commissions?
Often they don't, but they reduce your return. Up-front loads — selling commissions, offering costs, and sponsor fees — can reduce invested equity by several percent before ongoing fees, so compare the after-fee return to paying tax and investing elsewhere. To reduce commissions, ask about share classes sold through fee-based advisors with no selling commission, and get every fee disclosed in writing.
Should I choose a DST or a real estate syndication for a 1031 exchange?
For a 1031, a DST is usually the only option of the two: DST interests are treated as real property, while syndication interests are LLC or partnership units that don't qualify. Syndications can offer value-add upside and flexibility to refinance, but that only matters for taxable money. If you're exchanging, a DST, a TIC interest, or direct property is the eligible route.
Can I do a 1031 exchange into a REIT?
Not directly. REIT shares and REIT funds are securities, which aren't eligible for a 1031. The common path is a 721 exchange: you exchange into a DST, and the REIT's operating partnership later acquires it for operating partnership units; or you contribute property directly to an UPREIT. This ends your ability to do future 1031 exchanges, and converting units to shares is taxable.
Should I use a 1031 exchange or an Opportunity Zone fund for a long-term capital gain?
A 1031 usually wins if you want to stay in real estate and reinvest all proceeds; an Opportunity Zone fund fits if you want to invest only the gain, diversify, or defer non-real-estate gains. A 1031 defers indefinitely, including recapture. Under the 2025 law, new-round QOF investments from 2027 get five-year deferral, a 10% basis step-up (30% for rural funds), and tax-free appreciation after 10 years.
How does debt work when I 1031 exchange into a DST?
Most DSTs carry a nonrecourse loan arranged by the sponsor, and your share of that debt counts toward replacing the mortgage you paid off on the sale. You aren't personally liable and don't qualify for the loan. You can mix leveraged and debt-free DSTs to hit your target. The trust can't refinance or take new loans later, so the original financing has to last until the property sells.
Is a deferred sales trust the same as a Delaware statutory trust?
No, despite the shared initials. A Delaware statutory trust is real estate co-ownership the IRS accepts as 1031 replacement property. A deferred sales trust isn't a 1031 at all: you sell to a trust in exchange for an installment note and pay tax as payments come in. The IRS hasn't blessed the structure and has challenged similar arrangements, and fees can be high, so get independent tax advice.
Can I 1031 exchange into a real estate fund or crowdfunding platform?
Not into a typical fund. Interests in LLCs, limited partnerships, and non-traded REITs are securities, not real property, so they don't qualify. Eligible passive options are DST and tenancy-in-common interests. Some investors later contribute a DST interest to a REIT's operating partnership in a Section 721 exchange, but that is a separate step, not a 1031. Some online platforms offer DST deals, which qualify because the DST, not the platform, is the replacement property.
Besides a 1031 exchange, how else can I reduce the tax on selling a rental property?
Options include investing just the gain in an Opportunity Zone fund, an installment sale to spread the gain over years, a charitable remainder trust, and using suspended passive losses or capital losses to offset it. Selling in a low-income year can lower the rate, and moving into a former rental may allow a partial home-sale exclusion. Holding until death gives heirs a stepped-up basis.
Gifts, inheritance, and selling later
What happens to the deferred tax when 1031 exchange property is gifted?
It passes to the recipient. A gift carries over your adjusted basis, so the deferred gain from prior exchanges moves to the person receiving it and is taxed when they sell. Gifting right after an exchange can also suggest you never intended to hold the property for investment, which risks the exchange itself. Gifts above the annual exclusion count against the $15 million per-person lifetime exemption for 2026.
How can 1031 exchange property be used in estate planning?
The core strategy is to hold exchanged property until death, because heirs receive a stepped-up basis that wipes out all deferred gain and depreciation recapture. Holding title in a revocable living trust or LLC can simplify transfer. California owners should note that Proposition 19 generally reassesses rental property passed to children, and California tracks gain deferred into out-of-state property. Coordinate with an estate-planning attorney.
What are the tax implications of inheriting 1031 exchange property with a mortgage?
The deferred gain disappears. Inherited property gets a stepped-up basis equal to its fair market value at death, so prior 1031 deferrals and depreciation recapture are eliminated. The mortgage stays with the property and isn't taxable income to the heirs. For one-to-four-unit residential loans, federal law generally keeps lenders from calling the loan on a transfer to a relative at death; commercial loans depend on their terms. Heirs restart depreciation on the new basis.
Can an heir use a stepped-up basis and then do a 1031 exchange?
Yes. An heir who inherits property gets a stepped-up basis, so there's usually little gain to defer if they sell soon. If they hold the property for investment and it appreciates further, they can later do a 1031 exchange to defer that new gain. What counts is the heir's own use: if they rent it or hold it for investment, it can qualify as relinquished property.
What happens when you sell a property acquired through a 1031 exchange without doing another exchange?
All the deferred gain comes due. Because the replacement carried over the basis of the property you exchanged, the taxable gain includes the gain deferred in earlier exchanges plus any new appreciation, and all depreciation from every property in the chain is recaptured at up to 25%. Your options are to pay the tax, do another 1031, or hold until death so heirs get a stepped-up basis.
Reporting a 1031 exchange
Why does my deferred 1031 gain show up as taxable on Schedule D line 11?
Usually because recognized gain — or an entry error — is flowing through from Form 8824. Line 11 of Schedule D picks up gain from Form 8824, which should only be the recognized portion such as boot. If the full gain appears, check that the exchange was entered as like-kind rather than as a sale, that replacement property value and liabilities are entered, and that the sale isn't also reported on Form 4797.
How do I fill out Form 8824 when an exchange involves more than one property?
Report the exchange on one Form 8824, describing the relinquished and replacement properties and combining their values, liabilities, and cash. Attach a statement listing each property's fair market value and how the carryover basis is allocated across replacement properties based on value. If you completed more than one separate exchange in a year, the IRS allows a summary Form 8824 with an attached statement for each.
How do I report a 1031 exchange that spans two tax years?
Report it in the year you sold the relinquished property, even if the replacement closed the next year. If your return is due before the exchange is complete, file an extension so the 180-day period isn't cut short. If the exchange fails and you don't receive the cash until the next year, the gain may be reportable in that later year under the installment rules.
This article is for informational and educational purposes only and does not constitute tax, legal, investment, or financial advice. Every taxpayer's situation is unique. Tax laws are complex and change frequently. Always consult your CPA, attorney, and financial advisor before making any financial, tax, or investment decisions. All investments and property ownership carry risk, including the potential loss of principal. Delaware Statutory Trust and Qualified Opportunity Fund investments involve illiquid securities with long lock-up periods and are generally restricted to accredited investors. Past performance is not indicative of future results. Carson Jones, Passive Investments, and the author make no guarantees regarding the tax treatment, performance, or outcome of any specific investment strategy described in this article.
https://carsonscorner.media/topics/commercial-real-estate-guide//
Sources
- IRS — Like-kind exchanges: real estate tax tips
- 26 CFR § 1.1031(k)-1 — Treatment of deferred exchanges (45/180-day rules, qualified intermediaries)
- IRS — About Form 8824, Like-Kind Exchanges
- IRS — Internal Revenue Bulletin 2004-33 (Rev. Rul. 2004-86, Delaware statutory trusts)
- IRS — Opportunity zones
Primary sources for the tax, legal and regulatory points on this page, checked October 22, 2026. Rules change — confirm current requirements with your CPA, attorney or lender.
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Carson Jones
Carson Jones is the host of Carson's Corner: Commercial Real Estate, author of The Red Flag Playbook, a licensed commercial real estate advisor and business broker, and the founder of Passive Investments. With 18 years of experience as an entrepreneur and 12 years specializing in passive investing, Carson works with high-net-worth individuals, family offices, business owners, and sophisticated investors as a broker and principal.
Carson holds a BBA in Finance from Baylor University and his Tennessee commercial real estate license (#382989). He actively pursues acquisition and equity opportunities across the United States and abroad through a worldwide network of qualified buyers, family offices, institutional investors, and top-tier developers.