Questions sellers ask How do we split an inherited house between siblings?

The three outcomes

Sell it and divide the proceeds. Clean, final, and needs no continuing relationship between the siblings to work. It is the most common outcome for a reason: it is the only one that cannot be spoiled later by one person changing their mind.

One sibling buys the others out. Works well when the buying sibling has, or can raise, real money and when everyone trusts the valuation. Both halves of that sentence carry weight.

Keep it, jointly. Almost always agreed at the funeral and almost never reviewed afterwards. It can work — a family compound, a house everyone actually uses. What makes it fail is not the idea; it is that nobody wrote down who pays for the roof.

The thing to do first, before any of them

Get the value in writing, from someone with no stake in which option wins.

Not a Zestimate, not a number a sibling looked up, and not an average of three agents’ opinions given over the phone. A written opinion of value that says what the house would sell for as it stands today, and separately what it would sell for prepared, with the cost of that preparation stated.

Two reasons, and the second is the one nobody expects.

The first is obvious: a buyout price argued from two different numbers cannot be settled. Whoever is paying wants the lower figure and whoever is being paid wants the higher one, and with no independent document they are arguing about each other’s motives rather than about a house.

The second is that the gap between the as-is figure and the prepared figure is usually the real argument. One sibling wants it sold by spring; another wants to spend three months and $150,000 first. That is not a disagreement about money in the abstract — on a Palo Alto house it is frequently a $400,000 to $600,000 question, and until somebody writes both numbers down, the family is having a conversation about patience instead of a conversation about half a million dollars. Name it and it usually resolves itself, because the person in a hurry can see what the hurry costs and the person who wants to prepare can see whether it is worth it.

This is the part Maggie can do, it does not commit anyone to listing, and it is frequently the document that lets the family stop circling.

If one sibling is buying the others out

Where the money comes from. A buying sibling rarely has half the value of a Palo Alto house in cash. The usual route is a loan against the property itself — straightforward where there is no existing mortgage, and worth pricing early, because a lender’s answer changes what is possible.

Ask about the order of the transaction before anything is signed. This is the single most valuable question on this page. A house distributed by the trustee to one sibling, with the others taking cash, is not the same event as the siblings taking title jointly and then trading shares between themselves afterwards — and the property tax consequences can differ, permanently. Proposition 19’s exclusion covers a transfer from parent to child; a later transfer between siblings is a different thing. On a long-held Palo Alto house the difference can run to tens of thousands of dollars a year, forever, and it is decided by paperwork that costs nothing to get right in the correct order. Families ask about it afterwards. See what Proposition 19 does to the tax bill, then put the structure question to the estate attorney and the county assessor before distributing anything.

If the buying sibling is also the trustee, say so out loud. A trustee who is buying from the trust is on both sides of the transaction, and a trustee owes a duty of impartiality to every beneficiary. That is not an accusation, it is a structural fact, and the way through it is an independent valuation and full written disclosure — usually papered by the attorney. Handled openly it is routine. Handled quietly it is the thing a sibling’s lawyer opens with in three years.

If you keep it together

Three things decided in writing at the start, all of which feel unnecessary and none of which is:

• Who pays what, for the property tax, insurance, maintenance and the capital items. Under Proposition 19 the tax on a house nobody moves into is reassessed to market value, which on a $4M house is roughly $48,000 a year before anything else — so this is not a small standing bill to leave vague.
• Who may use it, and when, if anyone is living in it or staying in it. A sibling living there rent-free is a real transfer of value between siblings, and whether that is fine or not, it should be a decision rather than a drift.
• How someone gets out. The exit is the clause that makes the rest safe to agree to. Without it, the only exit is the one below.

The backstop nobody wants

A co-owner who wants out and cannot get agreement can bring a partition action and have the court order the property sold. California’s partition statutes sit at Code of Civil Procedure §872.010 and following.¹

Since 2022 California has also had the Partition of Real Property Act (CCP §874.311 and following), adopted from the Uniform Partition of Heirs Property Act.² It makes a forced sale less blunt than it used to be: value is established by appraisal, co-owners who want to keep the property get an opportunity to buy out the one who wants to sell, and a sale is run on the open market rather than at auction. It is a better outcome than the old law produced. It is still a lawsuit between siblings, it still takes many months, and it still spends a meaningful share of the house on getting there.

Worth knowing it exists, mostly because knowing it exists is what makes people settle.

The one that ends up in court

Not money. An undocumented expectation — most often a sibling who moved in to care for a parent, or who paid for the roof, or who was told they would get the house, and for whom none of that was written down.

Sometimes there is a caregiver agreement or a documented loan, and then it is arithmetic. Usually there is neither, and there is a person who is certain they are owed something and siblings who are equally certain the will says what it says. Both can be right about the facts they hold.

The only useful thing to say about it is this: raise it first, before the valuation and before any proposal. It does not get easier after somebody has named a price, because by then it looks like a response to the price rather than what it is.

What actually helps, in order

1. Name the undocumented expectations, if there are any. First, and before numbers.
2. Get one independent written opinion of value — as-is and prepared, with the preparation cost.
3. Confirm who has authority to sell, and that it is settled. Nothing can be signed before that is. See selling an inherited home.
4. Ask the attorney about the structure and the order, particularly if anyone is buying anyone out.
5. Then choose. With those four in hand the choice is usually obvious, and frequently unanimous.

Maggie can do the second and help with the third, and will tell you plainly if the answer is that the house should not be prepared at all. The rest belongs with your attorney and your CPA.

---

Sources. ¹ California Code of Civil Procedure, partition of real property · ² California Lawyers Association, guide to the Partition of Real Property Act

Current at September 27, 2026. Maggie is a licensed REALTOR® (DRE #02117367), not an attorney, an accountant or a tax adviser, and an opinion of value she provides is a broker’s opinion rather than an appraisal. Nothing here is legal or tax advice about your family.