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Southern California · Tax-Smart Selling

Selling Your Home in California: The $250,000 / $500,000 Exclusion

If you’re in this spot: you’re selling the home you live in. Maybe you’re behind on payments and need out, or you’re a surviving spouse. Much or all of your gain may be tax-free.

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Please note: This is general information, not tax or legal advice. Consult a CPA or attorney about your situation.

How it works

Under Section 121 you can exclude up to $250,000 of gain (single) or $500,000 (married filing jointly) when you sell your home.

Key rules

  • Two of five years. You must have owned and lived in the home at least 2 of the 5 years before the sale. Generally once every two years.
  • Leaving early. A partial exclusion may apply if you move early for a job, health or certain unforeseen events.
  • Surviving spouses. A surviving spouse can generally still use $500,000 if the home sells within 2 years of the death.
  • Not covered. Past depreciation (from a rental or home office) isn’t excluded. Years the home was a rental before you moved in can reduce the exclusion.

California notes

California follows the same exclusion. A qualifying sale is exempt from the 3 1/3% withholding: check the box on Form 593 before closing. Gain above the limit is taxed as ordinary income in California.

If you’re behind on payments

A short sale or foreclosure is still a sale for this rule. Forgiven mortgage debt is a separate issue whose relief rules have changed over time, so check current status with a CPA.

Common mistakes

  • Moving out too soon
  • Assuming it covers depreciation
  • Forgetting the withholding exemption at escrow

Example (hypothetical)

A married couple bought for $300,000, lived there 10 years, and sells for $900,000. Of the $600,000 gain, $500,000 is excluded and $100,000 is taxable.

A few months short of two years? An option may help you wait. Back to the full guide to selling in California and legally reducing taxes.

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A note from Erwin
“I’m Erwin Miciano. I started SoCal Property Resolution because the families I met weren’t looking for a flashy cash offer. They were stuck: a house split between relatives, a probate case that wouldn’t move, a tax bill nobody knew about. My job is to explain your options honestly. Sometimes that means buying, and sometimes it means pointing you somewhere else.”
Erwin MicianoFounder, SoCal Property Resolution

Frequently asked questions

How long do I have to live in my house to avoid capital gains in California?

Generally at least 2 of the 5 years before the sale. A partial exclusion may apply if you move early for a job, health or certain unforeseen events.

Can a surviving spouse still exclude $500,000?

Generally yes, if the home sells within 2 years of the spouse’s death.

Does the exclusion apply in a short sale or foreclosure?

Yes, it’s still a sale for this rule. Forgiven mortgage debt is a separate issue to check with a CPA.

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This is general information, not tax or legal advice. Consult a CPA or attorney about your situation. SoCal Property Resolution is a real estate investment company that may buy property or ownership interests as a principal. We are not attorneys, tax advisors, real estate agents or a government agency. Figures were checked October 2026 and change over time; confirm current rules with a qualified California CPA or attorney before you act.