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The Marital Home

Can I Afford to Keep the House After Divorce?

Compare the monthly cost, settlement tradeoffs and retirement impact before you decide what the house is really worth to you.

Two questions decide it

  1. 1. Can your retirement plan support the ongoing cost?

    A mortgage payment, if there is one. And even with the house paid off, property taxes, insurance and upkeep arrive every year, now on one income.

  2. 2. Can your retirement plan absorb what you gave up to keep it?

    Keeping the house usually means taking less of something else, often investments or retirement accounts. Home equity does not pay the bills unless you sell.

Test both on your own numbers below.

Who ends up with the house is decided in your settlement or by the court, and your attorney advises on that. Heritage Wealth models what keeping or selling it would mean for your cash flow, taxes and retirement.

Can your retirement carry the house?

Four short steps, no tax figures needed.

After a divorce, one of two things usually happens with the house. A: you keep it. B: you don’t, you take your share of its value in other assets, and you live somewhere else. Fill in all four steps (each turns green when it is done) and we will show how long your money lasts either way.

Step 1

To fill in

About the house

Both options start here.

Enter 0 if it is paid off.

Step 2 · Option A

To fill in

You keep the house

You stay put. The equity stays in the house rather than in your investments, and you keep paying to own it.

You pay these even once the mortgage is gone.

Step 3 · Option B

To fill in

You don’t keep the house

You take your share of the house’s value in other assets instead, but you still need somewhere to live. Most people either rent or buy something smaller.

Step 4

To fill in

A few numbers about your retirement

To compare A and B we need a little about the rest of your retirement. These are the same in both options.

Groceries, travel, healthcare and so on. Leave out housing; you covered it above.

Enter 0 if none.

Assumptions

Every step needs a green check before we can compare.

What about taxes when I sell?

A transfer of the home between spouses, or former spouses incident to the divorce, is not taxed. But you take their adjusted basis in the share received. Paying $450,000 for your spouse's half does not give you $450,000 of basis in it. Its built-in gain becomes yours when you sell.

26 U.S.C. §1041(a) · 26 U.S.C. §1041(b)

The principal-residence exclusion turns on facts about you, not the house. Two rules matter in a divorce. Where a home comes to you in a transfer incident to the divorce, your ownership period includes the time your spouse owned it. And where you keep an interest while your former spouse is granted use of the home under the divorce agreement, you are treated as using it as your principal residence for that period.

26 U.S.C. §121(d)(3)(A) · 26 U.S.C. §121(d)(3)(B)

Questions people ask

Can I afford to keep the house after divorce?

It depends on the monthly cost on one income, what you give up to keep it, and what it does to your retirement. The calculator on this page compares keeping the house with taking the same equity in other assets, on your own numbers. To test the settlement as a whole, use the retirement feasibility tool.

How do I buy out my spouse’s share of the house?

You pay them their share of the equity — the value less the mortgage — from other settlement assets, savings or a refinance. The price is not the whole cost. Whatever pays for it is no longer invested, and is often retirement money that is not worth the same after tax; the running costs now fall on one income. You also take over their cost basis, which matters when you eventually sell.

Is a divorce buyout of a house a taxable event?

Generally not at the time: a transfer between spouses, or between former spouses incident to the divorce, recognises no gain or loss. Instead you take over their adjusted basis in the share you received, so the tax waits until you sell.

How to keep the house in a divorce without refinancing

Sometimes the mortgage can stay, with one spouse on the loan and the other on the title — but lenders are not obliged to release anyone, and whoever stays on the note remains liable. Whether a lender will assume or release a loan is a question for the lender; we show whether the payment works on your income.

Who gets the house in a divorce?

That is a legal question decided in your settlement or by a judge, under your state’s property-division law. Illinois is an equitable-distribution state: marital property is divided fairly rather than automatically in half. Your attorney advises on it; we show what each possible answer would mean financially.

Do I pay capital gains tax when I sell?

Possibly, on the gain above your basis. An exclusion may shelter some or all of it, depending on how long you owned and lived in the home, your filing status for the tax year of the sale, and whether either of you used the exclusion recently.

Related

Before you fight for the house

It is worth knowing what winning it costs. That is a conversation, not a calculation.

Schedule a conversation

Important disclosures

Federal income tax on withdrawals is estimated with the 2026 IRS figures, indexed forward at the inflation rate entered. This is an illustration, not a recommendation, a financial plan, or tax or legal advice. It compares keeping the house with taking the same equity in other settlement assets and renting, or buying a smaller place with cash from that equity. It does not model selling the house, capital-gains tax, refinancing, a new mortgage, a change in either home’s value, or the tax character of the particular assets you would take instead. It does not value a home or decide who is entitled to it. Those decisions belong with your attorney, your tax adviser and your own planning conversation.

This is an illustration of how the rules work, not tax advice and not a determination of your position. Any §121 figure shown is a POTENTIAL MAXIMUM on the facts entered here, not an amount you are entitled to: the reduced exclusion under §121(c), periods of nonqualified use under §121(b)(5), depreciation from any period the home was rented under §121(d)(6), and your actual gain and basis are all outside this module, and prior use of the exclusion is taken from what you enter rather than verified. It does not value or allocate a home, decide who is entitled to it, or model state tax or the net investment income tax. Whether the exclusion applies to you, and for how much, is a question for your tax adviser.

The rules behind the figures, and their sources
  • 26 U.S.C. §1041(a) — No gain or loss is recognised on a transfer of property between spouses, or between former spouses where the transfer is incident to the divorce.
  • 26 U.S.C. §1041(b) — The transfer is treated as a gift and the recipient takes the transferor’s adjusted basis. Buying out a spouse does not give the buyer basis equal to what they paid; the built-in gain transfers with the property and surfaces on a later sale.
  • 26 U.S.C. §1041(c); Temp. Reg. §1.1041-1T(b), Q&A-7 — A transfer is incident to the divorce on either of two independent grounds. It qualifies automatically if it occurs within one year after the date the marriage ceases — no instrument and no further facts are needed. Separately, a transfer made under a divorce or separation instrument within six years of that date is PRESUMED to be related to the cessation of the marriage. A transfer meeting neither is presumed NOT related, and that presumption is rebuttable — it can be overcome by showing the transfer was made to effect the division of property owned at the time the marriage ceased. Six years is a presumption, not a deadline.
  • 26 U.S.C. §121(a), §121(b)(1) — Up to $250,000 of gain is excluded if, during the five years ending on the date of sale, the taxpayer owned and used the home as a principal residence for periods aggregating at least two years.
  • 26 U.S.C. §121(b)(2)(A) — The limit is $500,000 on a joint return where either spouse meets the ownership test, BOTH meet the use test, and neither is barred by a §121 sale in the prior two years. It therefore depends on filing status in the year of sale, not on the marriage.
  • 26 U.S.C. §121(b)(3) — The exclusion is unavailable if the taxpayer excluded gain under §121 on another sale within the two years before this one.
  • 26 U.S.C. §121(d)(3)(A) — Where a home is received in a §1041(a) transfer, the recipient’s period of ownership includes the period the transferor owned it.
  • 26 U.S.C. §121(d)(3)(B) — A taxpayer is treated as using the home as a principal residence during any period of ownership while a spouse or former spouse is granted use of it under a divorce or separation instrument. Two things carry the credit: the taxpayer still owns an interest in the home for that period, and the grant of use is made under such an instrument. A spouse who moves out can therefore keep the use test alive — but not on an informal arrangement, and not for months in which they no longer own an interest. The statute turns on the grant of use, and does not separately require proof that the spouse or former spouse occupied the home as their own principal residence.