When you sell your main home, you may be able to exclude part or all of your gain from taxable income under Internal Revenue Code Section 121. If you qualify, you can exclude up to $250,000 of gain if single or up to $500,000 if married filing jointly.
To qualify for the exclusion, you must meet the ownership and use test:
- You owned the home for at least 2 years during the 5-year period ending on the date of sale, and
- You used the home as your main home for at least 2 years during that same 5-year period.
The 2 years of ownership and use do not need to be continuous.
You generally cannot exclude gain if you used the exclusion for another home sale within the 2-year period before the current sale, unless a reduced exclusion applies.
A reduced exclusion may apply if you sell your home due to certain qualifying reasons such as:
- Change in place of employment
- Health reasons
- Certain unforeseen circumstances (as defined in IRS regulations and safe harbor rules)
When reporting is required
- If you receive Form 1099-S, Proceeds from Real Estate Transactions, you generally must report the sale on your tax return even if the gain is fully excluded.
- If no Form 1099-S is issued and the entire gain is excludable, reporting may not be required in some cases under IRS rules.
How it is reported
- The sale is reported on Form 8949 and Schedule D (Form 1040) when required.
- The gain calculation is first determined, then adjusted for the Section 121 exclusion.
- The exclusion is reflected as an adjustment so that only any taxable portion (if any) flows to Schedule D.
Special Situations
Depreciation or business use
- If you used part of your home for business or rental after May 6, 1997, you generally cannot exclude the portion of gain equal to depreciation allowed or allowable. That portion is typically taxable.
Divorce or joint ownership
- Special rules apply when ownership changes due to divorce or separation. The spouse who meets the use and ownership tests may qualify for full or partial exclusion depending on facts and timing.
Surviving spouse
- A surviving spouse may qualify for the $500,000 exclusion if the sale occurs within 2 years of the spouse’s death, provided other requirements are met.
Foreclosure, condemnation, or involuntary conversion
- If your home is destroyed or taken (e.g., condemnation), the rules under Section 121 and Section 1033 may apply depending on whether you receive insurance proceeds and whether you rebuild or replace the property
First-Time Homebuyer Credit (Form 5405)
- If you claimed the first-time homebuyer credit, you may be required to repay any remaining balance when the home ceases to be your main home, subject to IRS rules and exceptions.
Additional Considerations
- If you owned the home with someone else, the exclusion applies based on each taxpayer’s ownership interest.
- Gains beyond the exclusion amount are generally treated as capital gains and reported accordingly.
- Losses on the sale of a personal residence are not deductible.
Source:
Schedule D Instructions (2025)
Form 5405 Instructions
Publication 523: Selling Your Home
Disclaimer: Always verify details with current IRS forms and instructions or consult a tax professional for personalized advice. The information provided is general and may not apply to your specific situation.