Who Keeps the House in Divorce When the Mortgage Rate Is Low?

A low mortgage rate can make keeping the house attractive, but the decision also depends on affordability, equity, and whether the departing spouse can be released from the loan. Transferring ownership of the house and changing responsibility for the mortgage are separate steps.

Before agreeing to a buyout, ask the servicer what options the specific loan allows and compare the full cost of keeping the home with selling it. Include taxes, insurance, maintenance, and the money needed to compensate your spouse—not just the monthly mortgage payment.

Compare Your Existing Loan With a Refinance Quote

The pain is real and it's documented. The 30-year fixed mortgage rate hit an all-time survey low of 2.65% the week of January 7, 2021, according to Freddie Mac — the rate a lot of pandemic-era buyers and refinancers locked in. As of the week ending September 10, 2026, Freddie Mac's Primary Mortgage Market Survey put the average 30-year fixed rate at 6.76%. Refinancing the same loan balance today means financing it at roughly two-and-a-half times the interest rate you had, which raises both your monthly payment and the total interest you'll pay over the life of the loan.

There's no single “average” dollar figure for what that costs, because it depends entirely on your loan balance, remaining term, and the new loan's rate and term — a couple with a small remaining balance and a couple with a large mortgage are looking at very different numbers. Before you decide anything, get a written payoff quote from your current servicer and a rate quote from a lender for a comparable new loan, so you're comparing real numbers instead of the “sub-3% vs. today” headline rate.

Can You Just Keep the Old Loan? What Federal Law Actually Allows

For qualifying transfers, federal law lets a divorcing spouse keep making payments on the existing mortgage, at the existing rate, after the house is transferred to them — without the lender being allowed to call the loan due. The Garn-St. Germain Depository Institutions Act ( 12 U.S.C. § 1701j-3 ) generally lets lenders enforce a “due-on-sale” clause whenever a home's title changes hands, but its implementing regulation, 12 CFR § 191.5 , carves out an exception for “a transfer resulting from a decree of dissolution of marriage, legal separation agreement, or from an incidental property settlement agreement” that makes a spouse an owner of the home. In plain terms: your divorce decree can transfer the house into one spouse's name, and the lender cannot force a payoff or a refinance just because the title changed.

Practical Tip: Ask your servicer in writing — not just over the phone — whether your loan is assumable and what a divorce-decree transfer requires. If they waive a credit review or confirm an assumption path, get that confirmation in writing too.

This is automatic protection, not something you apply for — but it only protects the loan from being called due. It does not, on its own, get the other spouse's name off the note. Ask the servicer separately about releasing a borrower from liability.

The Catch: Staying Protected From the Lender Isn't the Same as Being Off the Hook

The Consumer Financial Protection Bureau has studied this exact problem and found that a spouse who takes over a mortgage after divorce “will not necessarily have assumed liability for the mortgage debt under State law” just by taking title and continuing to make payments. In practice, that means the spouse who moved out can still be a co-obligor on the promissory note — a missed payment can still hit their credit, and the lender could still pursue them — until the couple completes a formal assumption or a refinance that pays off the original loan in full.

Whether a formal assumption is even available depends on the loan type. Most conventional loans backed by Fannie Mae or Freddie Mac are not assumable at all, because of their due-on-sale clauses — refinancing into one spouse's name is typically the only way to fully remove the other spouse's liability on those loans. FHA and VA loans are broadly assumable, and HUD's own handbook creates a specific divorce exception: it waives the standard creditworthiness review for the assuming spouse if they're keeping occupancy of the home and have already made the mortgage payments for at least six months before applying. If your loan is FHA or VA, ask your servicer in writing whether you qualify for that path before assuming you have to refinance.

The Buyout Math: Paying Your Ex for Their Share of the Equity

A “buyout” means the spouse keeping the house pays the other spouse cash — usually from savings, other marital assets, or a cash-out refinance — equal to that spouse's share of the home's equity. The starting math is simple: current market value, minus what's left on the mortgage, minus estimated selling costs (or actual costs if you get a real appraisal), equals the equity to be divided. What complicates it is that the other spouse's share isn't always a flat 50/50, and how it's calculated depends entirely on your state's property-division law.

In community-property states like California and Texas, marital equity is presumptively split evenly, though credits for one spouse's post-separation mortgage payments or other reimbursement claims can adjust the final number. In equitable-distribution states — which is most of the country, including New York, Pennsylvania, Illinois, Ohio, and Georgia — courts don't all start from the same baseline; some states like Florida and North Carolina begin from an equal-split premise before weighing adjustment factors, while others give judges broader discretion. The state table below shows where your state falls and what statute controls it.

The Fallback: Selling the House and the Tax Exclusion Most People Miss

When neither spouse can qualify to refinance or buy out the other alone, selling and splitting the net proceeds is the standard fallback — and it comes with a tax benefit worth knowing about. Under IRC § 121 , a seller can exclude up to $250,000 of capital gain from the sale of a primary home ($500,000 for certain joint returns), according to the IRS , as long as they meet the ownership-and-use tests.

There's a divorce-specific wrinkle in that rule: if your decree gives your ex the right to live in the house after you move out, the IRS lets your “use” clock keep running for the time your ex lives there, so the spouse who moved out doesn't lose the exclusion just because they're no longer physically living in the home. That detail matters if one spouse moves out early in the process but the sale doesn't close until later.

How the Equity Split Varies by State

Whether the “other spouse's share” of the equity defaults to an even 50/50 split, or is subject to a court's discretion, comes down to whether your state treats marital property as community property or divides it equitably:

What to Do Next

1. Get a written payoff quote for the existing mortgage and a current appraisal, so you're working with real numbers instead of “sub-3% vs. today's rate.”
2. If your loan is FHA or VA, ask your servicer in writing whether you qualify for a formal assumption, including HUD's six-month occupancy exception.
3. If a refinance is the only path (most conventional loans), get pre-qualified before you finalize the buyout number, so you know the keeping spouse can actually afford the new payment.
4. Have your decree spell out a firm refinance or assumption deadline and what happens if it's missed — the Garn-St. Germain protection keeps the lender from calling the loan due, but it doesn't force your ex off the note.
5. Check your state's property-division rule (see the table above) before agreeing to a 50/50 equity split — the “default” isn't the same everywhere.

Calculate What Your Divorce Might Cost

Whether you end up refinancing, working out a buyout, or selling, it helps to know the full financial picture first. Use our free calculator below to get a personalized estimate of your total divorce costs.

Frequently Asked Questions

Q: Can I keep my low mortgage rate after divorce?
A: Yes, if you keep the same loan. Federal law (the Garn-St. Germain Act) lets a divorcing spouse take title to the home and keep paying the existing mortgage at its existing rate without the lender calling the loan due. What it doesn't do is release the other spouse from liability on that loan — that still requires a formal assumption or a refinance.

Q: Does divorce force you to refinance?
A: Not automatically, but it's common on conventional loans, because most Fannie Mae- and Freddie Mac-backed loans aren't assumable at all. If your loan is FHA or VA, a formal assumption may let you avoid refinancing.

Q: Can my ex assume my mortgage?
A: It depends on the loan type. FHA and VA loans are broadly assumable, and HUD waives the standard credit review for a divorcing spouse who has occupied the home and made payments for at least six months. Most conventional loans are not assumable.

Q: How is home equity split in a divorce?
A: It depends on your state. Community-property states like California and Texas presumptively split marital equity evenly, subject to credits. Equitable- distribution states, which make up most of the country, may start from an equal- split premise or give courts broader discretion — see the state table above.

Q: Do I have to sell my house in a divorce?
A: No. Selling is the fallback when neither spouse can qualify to keep it alone through a refinance or buyout. Many couples instead do a buyout, where one spouse pays the other cash for their share of the equity.

Q: Is there a tax cost to selling the house in a divorce?
A: Often not much of one. Under IRC §121, a seller can exclude up to $250,000 of gain ($500,000 for certain joint returns), and a divorce-specific rule lets a spouse who moved out still count their ex's time living in the house (if the decree grants that right) toward their own use test.

Confirm the Loan Options Before a Buyout

Get the loan options in writing before promising to refinance or assume the mortgage. Compare the resulting budget with your other housing choices and make the settlement’s deadlines clear. Review financial mistakes to avoidbefore trading other assets for the house.