A 1031 exchange can help real estate investors defer taxes when selling one investment property and buying another, but the rules are strict.
The IRS says like-kind exchanges allow taxpayers to exchange real property used for business or held as an investment for other business or investment property of the same type or “like-kind.” Generally, if the exchange qualifies under Internal Revenue Code Section 1031, the taxpayer is not required to recognize gain or loss at that time.
The key phrase is tax-deferred, not tax-free. The IRS says gain deferred in a like-kind exchange is tax-deferred, but not tax-free.
This article is general information, not tax or legal advice. Investors should work with qualified tax, legal and exchange professionals before attempting a 1031 exchange.
Key takeaways
- A 1031 exchange can defer gain on qualifying investment or business real estate.
- Personal residences generally do not qualify.
- Since 2018, Section 1031 generally applies only to real property, not personal or intangible property.
- Investors must identify replacement property within 45 days.
- The exchange must be completed within 180 days or by the tax-return due date, if earlier.
- Taking control of sale proceeds can disqualify the exchange.
- IRS Form 8824 is used to report a like-kind exchange.
What is a 1031 exchange?
A 1031 exchange is a tax-deferral strategy for qualifying real estate investors.
Instead of selling an investment property, receiving cash and buying another property in a taxable sale, the investor structures the transaction as an exchange. The investor gives up one property and receives another like-kind property.
The IRS says real properties are generally like-kind regardless of whether they are improved or unimproved. For example, an apartment building may generally be like-kind to another apartment building, and IRS guidance also notes that improved real property can be like-kind to vacant land.
What property qualifies?
Both the relinquished property and replacement property must be held for investment or business use.
IRS guidance says property used primarily for personal use, such as a primary residence, second home or vacation home, does not qualify for like-kind exchange treatment.
The IRS also says Section 1031 now applies only to exchanges of real property and not personal or intangible property. Exchanges of property held primarily for sale do not qualify.
That means a fix-and-flip property held as inventory may not qualify the same way a rental property held for investment might.
The 45-day rule
The 45-day identification deadline is one of the most important rules.
IRS guidance says investors have 45 days from the date they sell the relinquished property to identify potential replacement properties. The identification must be in writing, signed by the taxpayer and delivered to a permitted party involved in the exchange, such as the seller of the replacement property or qualified intermediary.
Missing the 45-day deadline can disqualify the exchange.
The 180-day rule
The second major deadline is the 180-day exchange period.
IRS guidance says the replacement property must be received and the exchange completed no later than 180 days after the sale of the exchanged property, or by the due date of the tax return for the year in which the relinquished property was sold, whichever is earlier.
The 45-day and 180-day deadlines run quickly. Investors should identify replacement options before selling, not after.
Why qualified intermediaries matter
One of the biggest mistakes is taking control of sale proceeds.
IRS guidance says taking control of cash or other proceeds before the exchange is complete may disqualify the entire transaction and make all gain immediately taxable. One way to avoid premature receipt of cash is to use a qualified intermediary or exchange facilitator to hold proceeds until the exchange is complete.
The IRS also says taxpayers cannot act as their own facilitator, and certain agents, including a real estate agent, broker, accountant or attorney who has worked for the taxpayer in that capacity within the prior two years, cannot act as facilitator.
What is “boot”?
An exchange can include like-kind property plus cash, debt relief or other non-like-kind property. But the IRS says if the taxpayer receives money or other property that is not like-kind, gain must be recognized to the extent of the other property and money received.
Investors often call this “boot.” It may create taxable gain even if the exchange otherwise qualifies.
Reporting the exchange
A 1031 exchange must be reported.
The IRS says Form 8824, Like-Kind Exchanges, is used to report a like-kind exchange and includes information such as descriptions of properties exchanged, dates identified and transferred, relationships between parties and values of like-kind and other property received.
Investors should maintain detailed records and coordinate with tax professionals.
What this means
A 1031 exchange can be powerful for investors who want to sell one investment property and redeploy capital into another without immediately recognizing gain.
But the exchange must be planned before closing. The wrong property, missed deadline, improper receipt of proceeds or poor intermediary setup can create taxable consequences.
A 1031 exchange is not a casual post-sale decision. It is a structured transaction with strict IRS rules.
FAQ
What is a 1031 exchange?
A 1031 exchange is a like-kind exchange that can allow an investor to defer gain when exchanging qualifying investment or business real estate for other like-kind real estate.
Is a 1031 exchange tax-free?
No. IRS guidance says gain deferred in a like-kind exchange is tax-deferred, but not tax-free.
Does a primary residence qualify for a 1031 exchange?
Generally no. IRS guidance says property used primarily for personal use, such as a primary residence, second home or vacation home, does not qualify.
What is the 45-day rule?
The investor must identify potential replacement properties within 45 days after selling the relinquished property.
What is the 180-day rule?
The replacement property must be received and the exchange completed no later than 180 days after the sale, or by the tax-return due date if earlier.
What form reports a 1031 exchange?
The IRS says Form 8824, Like-Kind Exchanges, is used to report a like-kind exchange.
Sources with clickable URLs
- [IRS — Like-Kind Exchanges: Real Estate Tax Tips](https://www.irs.gov/businesses/small-businesses-self-employed/like-kind-exchanges-real-estate-tax-tips)
- [IRS — Like-Kind Exchanges Under IRC Section 1031](https://www.irs.gov/pub/irs-news/fs-08-18.pdf)
- [IRS — Form 8824, Like-Kind Exchanges](https://www.irs.gov/businesses/small-businesses-self-employed/like-kind-exchanges-real-estate-tax-tips)
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