1031 Exchange Risks and Strategies for Real Estate Investors

A 1031 exchange can defer gain when qualifying business or investment real property is exchanged for like-kind real property. It can support a change in property type, location or management burden. The investor still needs a workable exchange structure and a replacement property whose economics justify the purchase.

The main risks are missed deadlines, access to exchange proceeds, a property or ownership arrangement that does not qualify, unexpected taxable gain and weak underwriting. Review the exchange plan before transferring the property being given up.

Updated October 5, 2026. Federal references below use the currently available IRS guidance; California reporting references use current Franchise Tax Board guidance.

What property can qualify for a 1031 exchange?

Under IRS Publication 544, both the relinquished property and replacement property must be held for business or investment. Property held primarily for sale and a home used solely for personal purposes do not qualify. Mixed personal and investment use, including vacation-property arrangements, requires a separate facts-based review.

Like-kind concerns the property's nature or character, rather than its grade or quality. Qualifying U.S. rental real estate may be exchanged across property types, such as multifamily, retail, office or investment land. U.S. and foreign real property are not like-kind. Confirm the ownership structure and intended use with the tax adviser handling the exchange.

Set both deadlines from the transfer date

The IRS Form 8824 instructions describe two periods that run from the transfer of the property given up:

• Identification: identify replacement property within 45 days.
• Receipt: receive replacement property by the earlier of 180 days after that transfer or the due date of the return for the transfer year, including extensions.

The 180-day period includes the identification period. It is not an additional 180 days after day 45. A return due date may shorten the available time.

For property not already received within the identification period, follow the signed written-identification, clear-description and timely-delivery requirements. Property received within 45 days is treated as identified. If considering several replacement properties, check the IRS limits on identifying alternatives before submitting the list.

Keep the transfer date, identification evidence and actual receipt date together. Have the exchange team confirm the calendar and any applicable relief for the actual transaction.

Arrange the handling of proceeds before the sale

The IRS exchange FAQ explains actual and constructive receipt: gaining access to proceeds can create a problem even without taking cash in hand. A qualified intermediary, or QI, is one safe-harbor arrangement. The IRS also describes other arrangements, including a qualified trust.

A QI is not a universal requirement for every possible exchange. For a deferred exchange using one, review the written agreement, the restrictions on access to funds, who controls the funds and how the transfers will occur. Using a QI does not guarantee that deadlines or other requirements will be met.

Related-party exchanges have additional restrictions and reporting rules, including rules that can apply through an intermediary. Identify related ownership early. Changing the route of the transfer does not by itself resolve those restrictions.

Understand taxable amounts and replacement basis

Cash or non-like-kind property received in an exchange is often called boot. It can cause some gain to be recognized. Debt relieved and debt assumed also affect the calculations. Have the tax adviser review the actual closing statements, liabilities and expenses; the sales price alone does not show the amount deferred.

The exchange does not automatically reset the replacement property's tax basis to its purchase price. IRS Publication 551 explains carryover basis and adjustments for money, liabilities, expenses and recognized gain.

In a simplified hypothetical, investment property worth $1 million has an adjusted basis of $400,000. Assume it is exchanged for like-kind property worth $1 million, the exchange fully qualifies, and there is no cash, debt or exchange expense. The $600,000 gain is deferred, and the replacement property's basis remains $400,000. This illustrates why deferral affects future tax calculations.

Underwrite an upgrade beyond its purchase price

The original reason for exchanging may be practical: a small rental has become management-intensive, or an investor wants a different building, market or service model. Compare current leases, collections, expenses, physical condition, upcoming capital work, financing and the cost of management. A larger or newer asset can still demand more cash or attention.

For a hypothetical replacement property, assume a $2 million price, $100,000 in acquisition costs and immediate work, and $120,000 annual net operating income. The NOI-to-total-cost ratio is about 5.7%: $120,000 divided by $2.1 million. If annual debt service is $82,000 and the planned reserve contribution is $15,000, $23,000 remains before income taxes and other owner-level costs.

That calculation does not establish a return for an actual investment. It shows which assumptions to test. Recalculate for lower collections, higher expenses and additional repair needs, then compare the result with retaining the current property or making a taxable sale.

Check what diversification changes

An exchange from one industrial property into several multifamily and retail properties could change exposure to a single commercial tenant, neighborhood or property type. It also creates more leases, records, service demands and local-market assumptions to review. Apply the identification rules to the proposed structure.

Compare common risks across the replacements. Several properties can still share similar financing terms, employer exposure, insurance costs or capital needs. During a cooling market, examine actual lease expirations, collections and reserves rather than assuming a whole property category is defensive. During a rising market, test whether the proposed income depends on rent increases or a later resale value.

The monthly property management report guide identifies financial and operating records that can inform this review. An attractive exchange structure does not replace property due diligence.

Track California gain when buying out of state

The FTB's reporting guidance requires Form FTB 3840 when California property is exchanged for property outside California and some California-source realized gain or loss remains unrecognized. Filing generally continues for the exchange year and each subsequent year until that deferred amount is recognized.

Moving the replacement property outside California does not erase the California-source history. Preserve the original exchange records and allocation, and review later sales or exchanges against the Form 3840 instructions. The tax adviser should determine the applicable federal and state reporting for the actual ownership structure.

Review estate planning separately

Some investors call repeated exchanges followed by inheritance “swap until you drop.” Publication 551 generally bases inherited property on its fair market value at death, with alternate valuations and exceptions. That adjustment can be upward or downward. It should not be described as a guaranteed elimination of every deferred tax liability.

Ownership, trust arrangements, estate facts and the law in effect at the relevant time affect the result. Keep the estate plan connected to the exchange and basis records. Review the intended transfer with the advisers responsible for that plan instead of relying on the phrase alone.

Prepare the exchange and the operating decision together

Before the relinquished property transfers, assemble the ownership and basis records, proposed exchange structure, deadline calendar, financing assumptions and replacement-property underwriting. Assign responsibility for identification, funds handling, closing evidence and tax reporting.

Then state the investment purpose: less management burden, a different income profile, reduced concentration or a specific property upgrade. Compare the expected operating result with its costs and risks. Tax deferral can support that decision; the replacement property still has to perform on its own terms.