Buying Out a Co-Owner in California

Co-Owner Buyouts
Keep the Property or Get Paid for Your Share

Whether you want to keep the property or want your co-owner to pay you for your share, a buyout is often the cleanest way to end a co-ownership dispute. Here is how buyouts work, how the price is set, and what happens when one falls apart.

A co-owner buyout happens in one of two ways. The co-owners agree on a price and sign a deed, or a court supervises the buyout as part of a partition action. Most buyouts start as negotiations and end in court only when one co-owner refuses to talk, cannot get financing, or will not agree on a price.

Either way, the same questions come up. Who has the right to buy? What is the property worth? Who gets credit for the mortgage payments, taxes, and repairs? And how does the buyer pay for it when the departing co-owner is still on the loan? The guides below answer each of those questions.

Buying Out a Co-Owner by Agreement

The fastest buyout is a voluntary one. The co-owners agree on a price, the buyer pays off or refinances the loan, and the departing co-owner signs a deed. The risks are in the details: an agreement written without a lawyer can leave the seller on the mortgage or the buyer without a clear deadline to close.

Buyouts Inside a Partition Action

When talks fail, a partition action gives the buyout structure. Under the Partition of Real Property Act, which governs partition actions filed on or after January 1, 2023 for property held as tenants in common, the court first sets the property’s fair market value. If a co-owner then asks for a partition by sale, the co-owners who did not ask for a sale may buy out those who did at the court’s value. Filing a partition action alone does not trigger that right; the request for a sale does. Property held in joint tenancy has no statutory buyout, though the co-owners can still agree to a partition by appraisal.

Setting the Buyout Price

The buyout price starts with the property’s value, but it rarely ends there. Under Code of Civil Procedure section 874.316, the court usually appoints a neutral appraiser, and any co-owner can object to the appraisal. Then come the credits: a co-owner who paid more than their share of the mortgage, property taxes, or improvements is generally repaid before the remaining equity is split.

Paying for the Buyout and Handling the Mortgage

Most buyouts succeed or fail on financing. The buying co-owner usually has to refinance, and the departing co-owner usually wants off the loan. Higher interest rates, lender approval for a loan assumption, and transfer taxes can all change what a buyout really costs.

Buyouts in Common Co-Ownership Situations

Who the co-owners are shapes the buyout. Siblings who inherited a house often want one heir to keep it. Former couples usually need a clean break from the mortgage. Parents who helped a child buy a home want their money back without forcing a sale.

When the Buyout Falls Apart

You cannot force a co-owner to buy your share. If your co-owner will not commit to a price or cannot close, the answer is the same one California law has always given co-owners: the absolute right to partition. If no one completes a buyout, Code of Civil Procedure section 874.318 directs the court to divide the property if it can be fairly divided, and otherwise to order it sold, with the proceeds split after each co-owner’s credits.

Buyout Statutes Under the Partition of Real Property Act

See every section in our California partition statutes library.

Talk to a Partition Attorney About Your Buyout

With over 650 partition actions handled, Talkov Law helps co-owners on both sides of a buyout get a fair price and a clean exit. Call (877) PARTITION (727-8484) or reach us online.

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