Capital Gains Tax and Divorce: How to Preserve Your Biggest Home Sale Tax Break

How does someone qualify for the capital gains tax break?

The capital gains tax break comes with a couple of conditions. In order to qualify, you have to pass:

The use test

First, the home generally has to be the seller’s principal residence for an aggregate of at least two of the five years leading up to the date of the sale.

The ownership test

The second condition relates to time spent owning the house. Homeowners selling their home must have owned the house for two of the last five years in order to qualify for the tax break.

As the IRS explains:

“You can meet the ownership and use tests during different 2-year periods. However, you must meet both tests during the 5-year period ending on the date of the sale.”

The ‘other home’ test

There’s a third condition as well. You can only claim the capital gains tax exemption once every two years. So say you bought a home, sold it five years later, and received the tax break. You put that money into another home purchase, but sold that one within a year. That second property doesn’t qualify for the break because you already claimed the exemption for that two-year period.

Now, to qualify for the $500,000 exemption, a married couple must meet the following conditions:

• At least one spouse passes the ownership test
• Both spouses pass the use test
• The couple files a joint tax return come tax time and were married during the calendar year that the home was sold

If even after all of the generous tax breaks, your gain exceeds your exemption threshold of either $250,000 or $500,000, the remainder of your gain will be taxable at a rate of 0%, 15%, or 20% depending on your tax bracket (possibly higher in some special circumstances).

So you’re getting divorced. Don’t lose that $500,000 exclusion!

The capital gains tax break can be pretty straightforward for a single or married person selling their home. Of course, like most things, it gets a lot more complicated when divorce enters the picture.

“Remember that if you decide to sell that home, and for some reason you move out, or you sell it five years later after making it a rental, and now you’re divorced — you’re only getting a $250,000 capital gains exemption,” advises Jordan Bennett, a top 1% real estate agent in Mission Viejo, CA.

So how do you maintain the highest tax deduction ($500,000) when you’re selling your house during a divorce?

Situation 1: The couple stays officially married throughout the end of the year in which the home is sold.

Say you filed your taxes in April 2024. That return covers all of your tax liabilities for the prior year — in this case, 2023.

So if you sold your home in 2023, and also stayed legally married to your spouse throughout the entire calendar year through December 31, 2023, you can still claim the $500,000 capital gains tax exemption on your 2023 tax return. That’s true even if your divorce finalized in, say, February 2024, before the return for that year is filed.

If you were legally married at the end of the year that you sold your house, that’s all that matters in the eyes of Uncle Sam.

In that case, divorcing couples can then claim $500,000 worth of tax-free gains in a couple of ways:

• File a joint tax return with your ex-spouse, provided at least one spouse passes the ownership test, and both spouses pass the use test
• File two “married but filing separately” tax returns, and each claim the $250,000 exemption (in this case, both spouses must pass the use and ownership tests individually)

This may require postponing your final divorce paperwork, which isn’t always an attractive option. But if you aren’t legally married for the entire tax calendar year, you cannot file a joint return or “married but filing separately” returns to claim the $500,000 exclusion.

Situation 2: One spouse is buying out the other and staying in the home.

“Sometimes in the divorce, one spouse will buy the other spouse’s half of the house,” Katt said.

When the time comes for the ex-spouse who took full ownership to sell the house, they’ll only be able to exclude $250,000 of capital gains.

Fortunately, “in most cases, that’s enough to cover any gain involved,” says Kitt.

However, if love strikes and the owner gets married again, the $500,000 exemption becomes a possibility again. Say the ex-spouse/owner remarries, and the new married couple owns and lives in the house together for at least two years, they can then together qualify for the $500,000 exclusion at the time of sale.

Section 1041 of the IRS code regulates the transfer of property “incidental to a divorce,” including real property.

Situation 3: Both spouses continue to co-own the home, though only one ex-spouse lives there.

In this case, both ex-spouses could exclude up to $250,000 of capital gain on their share of the house at the time of sale on their respective (single filer) tax returns, provided they individually meet the ownership and use tests.

However, if the ex-spouses continue to co-own the home long after the divorce, it’s often difficult for the spouse who moved out to meet the primary residence use test of living in the home for an aggregate of two years prior to the date of sale.

There is a workaround for this to help out that non-resident ex-spouse.

The divorce paperwork must stipulate with special language that the ex-spouse who’s moving out will receive “credit” for their ex’s continued use of the property until the home is sold, making it possible for them to still pass the use test and qualify for a $250,000 exclusion.

Consult an experienced tax attorney to save your home sale tax breaks

Divorce and home sales go hand in hand. When emotions reach a fever pitch, you need to shield your largest financial asset from the damage caused by rash decisions and in-the-moment disagreements.

Find a top real estate agent through HomeLight and ask the concierge to match you with a professional who has years of experience working with divorcing couples or even the real estate divorce specialist certification.

Then, be sure to consult with a CPA or real estate attorney who knows the tax rules like the back of their hand to structure the most profitable home sale.

Remember: Information in this blog post is meant to be used as a helpful guide, not legal advice. If you need legal help with structuring your taxes during a divorce, please consult a skilled lawyer.

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