1031 Exchange Requirements: Who Qualifies and What It Takes
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Key Takeaways
1031 exchanges are available to real estate investors across many entity types, but your property must be held for investment or business use, you must follow strict identification and closing timelines, and property used solely as a personal residence generally does not qualify.
This article covers who qualifies for a 1031 exchange, what property qualifies, and what disqualifies an exchange. For the step-by-step process, see our execution guide. For timeline details, see our deadline guide.
Who qualifies by entity type
| Entity type | Eligible? | Key considerations |
|---|---|---|
| Individual | Yes | Simplest case. U.S. citizen or resident alien who owns investment property. |
| Single-member LLC | Yes | IRS treats as disregarded entity. You are the owner for tax purposes. |
| Multi-member LLC / Partnership | Yes | The entity exchanges, not individual partners. All partners defer proportionally. |
| Revocable living trust | Yes | Treated as disregarded entity during grantor's lifetime. |
| Irrevocable trust | Yes, with conditions | Requires trustee with clear authority. Tax treatment depends on trust structure. Professional guidance essential. |
| S-corporation | Yes | Pass-through entity; exchange at the entity level. |
| C-corporation | Technically yes, rarely advisable | Entity-level tax on gains plus dividends tax on distribution creates double taxation. |
The same taxpayer must appear on both sides of the exchange. If your LLC sells, that LLC must buy. If you sell individually, you must buy individually.
What property qualifies
The standard: Property must be held for investment or productive use in a trade or business. The IRS evaluates your actual conduct, not just stated intentions.
Qualifying property includes:
- Rental houses, duplexes, and apartment buildings
- Commercial office buildings, retail centers, and industrial warehouses
- Farm and ranch land held for investment
- Parking lots, storage facilities, marinas, and mobile home parks
- Raw land held for long-term appreciation
- Any combination of the above (a rental house is like-kind to a commercial building)
The like-kind standard (post-2017): All U.S. real property held for investment or business is like-kind to all other U.S. real property held for investment or business. You can exchange across property types freely.
What disqualifies a property or exchange
| Disqualifier | Why it fails |
|---|---|
| Primary residence | Not held for investment or business use |
| Personal vacation home (excessive personal use) | Fails the Rev. Proc. 2008-16 safe harbor |
| Dealer / flip inventory | Property held primarily for resale is not investment property |
| Foreign real property | U.S. and foreign real property are not like-kind to each other |
| Partnership interests | Explicitly excluded by the statute, even if the partnership holds real estate |
| Stocks, bonds, notes, debt instruments | Not real property |
| Personal property (equipment, vehicles, etc.) | Excluded since the 2017 TCJA |
The held-for-investment standard
The IRS considers several factors when evaluating whether property was genuinely held for investment:
- Rental history. Documented rental income reported on Schedule E is the strongest evidence.
- Holding period. No statutory minimum, but the IRS scrutinizes short holds. See our holding period guide.
- Active management. Property management records, maintenance receipts, and lease agreements all demonstrate investment conduct.
- Tax filings. Claiming depreciation on your returns supports the investment characterization.
Properties recently converted from personal use to rental may qualify, but the IRS scrutinizes recent conversions. Consult a tax professional for mixed-use situations.
Timing requirements
These are absolute. No extensions for weekends, holidays, or market conditions.
- 45 days from the sale closing to formally identify replacement property in writing to your QI
- 180 days from the sale closing to close on the replacement property (or by the due date of your tax return with extensions, whichever is earlier)
Miss either deadline and the exchange fails. Full tax is due on the entire gain.
Full vs. partial deferral
You are not required to reinvest 100% of your proceeds. But any shortfall creates taxable boot:
- Reinvest the full sale price (or more): defer the entire gain
- Reinvest less: the difference is boot, taxable up to your realized gain
A partial exchange is a legitimate strategy when you want some liquidity, but the tax cost should be intentional, not accidental.
Quick qualification checklist
Before signing a sale agreement, confirm:
- The property has been held for investment or productive use in business
- Your entity type is eligible (and the same entity will buy the replacement)
- Both properties are U.S. real property
- You can meet the 45-day and 180-day deadlines
- You have (or will engage) a qualified intermediary before closing
If all five are satisfied, you likely qualify. Consult a tax professional to confirm before you commit.
The Bottom Line
The key to using a 1031 exchange is understanding three things: your entity type must be eligible, your property must meet the "held for investment" test, and you must follow the timing rules exactly. When in doubt, consult a tax professional before you sell.
Frequently Asked Questions
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