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Free Tools/Divorce Buyout Calculator
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Divorce Buyout Calculator

Free divorce buyout calculator to estimate the cost of buying out your spouse's share of the house — based on the home's equity, not its full value.

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How It Works

01

Enter the Home's Value

Use the current market value — ideally from a recent appraisal, not the original purchase price.

02

Enter What's Owed

Add the mortgage payoff balance and any other liens or loans secured against the home.

03

Set the Ownership Split

Choose the share owned by the spouse being bought out (often 50%, but you can set any split).

04

Get the Buyout Amount

See the home's equity and the amount the keeping spouse would pay to buy out the other's share.

Calculate Your Buyout

Enter your home's value and what's owed to see the equity and buyout amount.

$
$
$

Home equity loans, HELOCs, or tax liens secured against the property.

%

Usually 50%. Adjust for equitable-distribution states or separate property.

How a Divorce Buyout Works

The buyout is a share of the equity — not the home's sticker price

The formula

Equity = home value − mortgage − other liens

Buyout = equity × the other spouse's ownership share

Example: a $450,000 home with a $250,000 mortgage has $200,000 of equity. A 50% buyout is $100,000 paid to the departing spouse.

What can change the number

  • Community-property vs. equitable-distribution state rules
  • Separate property, like a pre-marriage down payment
  • Refinance limits — you can't always pull all the equity as cash
  • Selling costs you avoid by keeping (vs. selling) the home

Frequently Asked Questions

Common questions about divorce house buyouts

How is a house buyout calculated in a divorce?

Start with the home's current market value and subtract the mortgage balance and any other liens to get the equity. Multiply that equity by the share owned by the spouse being bought out (often 50%). The result is the buyout amount — what the spouse keeping the home pays the other for their share.

Do you split the home's value or the equity?

You split the equity, not the full value. Equity is what is left after the mortgage and any other loans against the home are paid off. Dividing the sale price without subtracting the mortgage would badly overstate what each spouse actually owns.

Is a divorce house buyout taxable?

Generally no. Under Internal Revenue Code Section 1041, transfers of property between spouses or former spouses incident to a divorce are treated as non-taxable events. The spouse keeping the home takes the other spouse's basis, which can matter for capital gains later when the home is eventually sold.

Does the split have to be 50/50?

Not necessarily. In community property states, marital equity is usually split evenly, while equitable-distribution states divide it fairly, which is not always equally. Separate property (for example, a down payment made before marriage) may be excluded. This calculator lets you set any share.

How do people fund a divorce buyout?

Common options are paying cash, refinancing or taking a cash-out refinance to pull equity and pay the other spouse, or offsetting the buyout against other marital assets such as retirement accounts. Lenders limit how much equity a refinance can access, so the full equity is not always available as cash.

Is this calculator a substitute for legal or financial advice?

No. This is a quick estimate. An actual buyout depends on a current appraisal, your state's property-division rules, separate-versus-marital property, and financing. Always confirm the numbers with a licensed appraiser, attorney, and lender.
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