Tax Deferral Strategy

1031 Exchange Guide for Commercial FSBO Sellers

Defer capital gains taxes when selling commercial real estate by reinvesting proceeds into a like-kind property. A properly executed 1031 exchange can defer 35%–43% of the gain in high-tax states.

Days to identify replacement property

180

Days to close on replacement property

Tax owed if properly executed

What Is a 1031 Exchange?

Section 1031 of the Internal Revenue Code allows you to sell an investment or business property and defer capital gains taxes — provided you reinvest the proceeds into a "like-kind" replacement property. The exchange does not eliminate the tax permanently; it defers it until you eventually sell the replacement property without exchanging again.

For commercial real estate owners, this is one of the most powerful tax deferral tools available. On a $1M sale with a $400K gain, a seller in California could defer $140,000–$170,000 in combined federal and state taxes — capital that stays invested and continues compounding.

The 1031 Exchange Timeline

Day 0

Close on Relinquished Property

The clock starts the day you close on the sale of your commercial property. The Qualified Intermediary (QI) must already be engaged before this date — funds must go directly to the QI, not to you.

Day 1–45

45-Day Identification Window

You must identify potential replacement properties in writing to your QI within 45 calendar days. The "3-property rule" allows you to identify up to 3 properties of any value. The "200% rule" allows identifying more properties as long as their combined value does not exceed 200% of the relinquished property value.

Day 46–180

180-Day Exchange Window

You must close on one or more of the identified replacement properties within 180 calendar days of closing on the relinquished property. Missing this deadline disqualifies the exchange and triggers full tax liability.

After Day 180

Exchange Complete (or Taxable)

If you successfully closed on replacement property, the exchange is complete and capital gains taxes are deferred. If not, the QI releases the funds to you and you owe taxes on the full gain for the tax year of the original sale.

Critical: Both the 45-day and 180-day deadlines are absolute. The IRS offers no extensions except in federally declared disaster areas. Missing either deadline disqualifies the entire exchange.

How to Execute a 1031 Exchange

Engage a Qualified Intermediary Before Closing

Contact a QI before your sale closes. The QI must be in place before you receive any proceeds — engaging one after closing disqualifies the exchange.

Close on the Relinquished Property

Proceeds go directly from escrow to the QI's account. You never touch the funds. The 45-day and 180-day clocks start today.

Identify Replacement Property Within 45 Days

Submit a written identification of potential replacement properties to your QI within 45 calendar days. Use the 3-property rule (up to 3 properties of any value).

Close on Replacement Property Within 180 Days

Complete the purchase of one or more identified replacement properties within 180 calendar days of the original sale. The QI transfers funds to the closing.

File Form 8824 with Your Tax Return

Report the exchange on IRS Form 8824 (Like-Kind Exchanges) with your tax return for the year the exchange was completed. Your CPA or tax attorney should prepare this.

Key 1031 Exchange Rules

Like-Kind Requirement

Replacement property must be "like-kind" to the relinquished property. For commercial real estate, this is broadly interpreted — you can exchange a retail strip mall for an industrial warehouse, a vacant lot for an apartment building, or an office building for land. Nearly any US commercial property qualifies as like-kind to any other US commercial property.

Investment or Business Use

Both properties must be held for investment or productive use in a trade or business. Your primary residence does not qualify. A vacation home used exclusively for personal use does not qualify. A vacation rental used as a business can qualify with proper structuring.

Equal or Greater Value

To defer 100% of the gain, the replacement property must be equal to or greater in value than the relinquished property, and you must reinvest all net proceeds. If you receive any cash ("boot"), that portion is taxable. Partial exchanges — where you receive some cash — are permitted but the boot is taxable.

Qualified Intermediary Required

You cannot personally receive or control the sale proceeds. A Qualified Intermediary must hold the funds between the sale and the purchase. The QI must be a third party — not your attorney, accountant, real estate agent, or family member. Choose a QI with FDIC-insured escrow accounts and strong operational controls.

Same Taxpayer Rule

The taxpayer who sells the relinquished property must be the same taxpayer who takes title to the replacement property. If you sell as an individual, you must purchase as the same individual. Entity changes (e.g., selling out of an LLC and buying in your personal name) require careful planning — consult a tax attorney.

No Personal Property

The Tax Cuts and Jobs Act of 2017 limited 1031 exchanges to real property only. Personal property (equipment, vehicles, artwork) no longer qualifies for 1031 treatment. The exchange must involve real estate on both sides.

Find a Qualified Intermediary

You Must Engage a QI Before You Close

The most common 1031 exchange mistake: waiting until after closing to engage a Qualified Intermediary. Once you receive proceeds, the exchange is permanently disqualified. A QI must be in place before your sale closes.

1031 Exchange Corp — Find a QI ↗State-Specific 1031 Notes

Sponsored link. We may receive compensation. Always verify credentials of any QI independently.

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The CCIM Institute (Certified Commercial Investment Member) offers the most recognized credential in commercial real estate investment. If you want to sharpen your skills on tax strategies, investment analysis, and commercial property valuation, the CCIM designation program is widely respected in the industry.

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1031 Exchange FAQ

What is a 1031 exchange?▼

A 1031 exchange (named for IRS Code Section 1031) allows you to sell investment or business real estate and defer capital gains taxes by reinvesting the proceeds into a like-kind replacement property. The exchange does not eliminate the tax — it defers it until you eventually sell the replacement property without exchanging again.

How much tax can I save with a 1031 exchange?▼

Federal long-term capital gains tax rates are 0%, 15%, or 20% depending on your income level. High earners also owe the 3.8% net investment income tax (NIIT). Plus depreciation recapture is taxed at up to 25%. Combined federal liability on a large commercial sale can approach 30%. Add state capital gains taxes (up to 13.3% in California, 9.85% in Minnesota, 9.9% in Oregon) and the total tax deferred can be very substantial — often 35%–43% of the gain in high-tax states.

What is the difference between a forward exchange and a reverse exchange?▼

In a standard (forward) exchange, you sell the relinquished property first, then buy the replacement property. In a reverse exchange, you acquire the replacement property first, before selling the relinquished property. Reverse exchanges are more complex and expensive but allow you to lock in replacement property in competitive markets. They require an Exchange Accommodation Titleholder (EAT) and are subject to the same 45/180-day deadlines running in reverse.

Can I do a 1031 exchange on a commercial property sale in any state?▼

Yes, federal 1031 rules apply in all 50 states. However, state tax treatment varies. Most states conform to federal 1031 rules. California has a "clawback" provision — if you exchange a California property into an out-of-state property, California may tax the gain when you later sell. States with no income tax (TX, FL, NV, WY, SD, and others) offer no state tax to defer, but the federal deferral is still very valuable.

Can I live in a property I acquired in a 1031 exchange?▼

Not immediately. If you convert a 1031 exchange property to personal use (e.g., a vacation home or primary residence), you must hold it as a rental for a safe harbor period — typically at least 24 months and rented at market rates for at least 14 days per year. Consult a tax professional about the specific facts of your situation before converting.

What happens if I miss the 45-day or 180-day deadline?▼

Missing either deadline disqualifies the entire exchange. The QI will release the held funds to you, and you will owe capital gains tax on the full gain as if no exchange had taken place. The IRS offers no extensions except in federally declared disaster areas. There is no exception for illness, travel, or market conditions. The deadlines are absolute.

How do I choose a Qualified Intermediary?▼

QIs are not federally licensed, though some states (California, Nevada, Colorado, Virginia, Washington, and others) require QIs to be licensed or bonded. Look for a QI with: (1) dedicated FDIC-insured escrow accounts segregated from firm assets, (2) an established track record and references, (3) clear fee schedule (typically $500–$1,500 for a standard exchange), and (4) familiarity with the specific type of property and state you are dealing with. Never choose your attorney, accountant, or real estate agent as QI — they are disqualified persons.

State-Specific 1031 Exchange Notes

Each state handles 1031 exchanges differently. Our 50-state guides include state-specific 1031 information for every state, including California's clawback provision, states with no capital gains tax, and nonresident withholding requirements.

Browse State 1031 Notes →

Disclaimer: This page is for general informational purposes only and does not constitute tax or legal advice. 1031 exchange rules are complex and fact-specific. Always consult a qualified tax professional, CPA, and attorney before attempting a 1031 exchange. See our full disclaimer.