When an heir who inherited a share of a California house refuses to leave, they generally cannot be evicted like a tenant, because they are a co-owner. What can move a sale forward depends on where the property stands: an executor or administrator acting in probate, a successor trustee under a trust, or a partition action in Superior Court after title has passed.
California property guideUpdated October 17, 2026General information, not legal or tax advice
Most people facing this are caught between grief and a practical problem. A brother or sister has stayed on in a parent's house, perhaps after years of caregiving, while the other heirs want to sell, and often live far away. The questions come fast: who is allowed to decide, whether a sale can happen at all, and whether anyone owes anyone money. The answers turn on a few facts, and this page walks through them in order.
What the Occupying Heir's Legal Position Actually Is
An heir who inherits a share of a house usually becomes a co-owner. When several people take title together, they typically hold it as tenants in common: co-owners who each hold a separate, undivided share and can each use the whole property, sell their own share or leave it to their own heirs. California's transfer on death deed shows the pattern. Under Probate Code section 5652, if a deed names more than one beneficiary, they generally take the property as tenants in common, in equal shares.
That is why a demand to leave rarely works. A co-owner living in the house is not a trespasser, and is not a tenant who owes a landlord rent under a lease. Their right to be there is real. It does not, however, let them shut out the other co-owners, or block a sale made by someone with legal authority or ordered by a court.
The stage of the estate matters most. While the house is still in probate, title stays in the name of the person who died, called the decedent, and the estate's representative controls it. If the house was held in a trust, the successor trustee controls it. Once title has been distributed to the heirs, they hold it together as co-owners. The background on an heir living in the house follows the same split.
When the Property Is Still in Probate: The Executor's or Administrator's Authority
Probate is the court process for transferring a decedent's property. The court appoints a personal representative: an executor, if the will names one, or an administrator, if there is no will or no named executor who serves. An heir is a person entitled to inherit under the will or California's rules for people without one. Under Probate Code section 8400, no one has power to administer the estate until appointed and issued letters, the court's document confirming the appointment, though a named executor may first pay funeral expenses and take necessary steps to maintain and preserve the estate.
Once letters issue, the representative has real control over the house. Probate Code section 9650 gives the personal representative the right to take possession or control of the decedent's property, along with a duty to pay taxes on it and take reasonably necessary steps to manage, protect and preserve it. The same section allows real property to be left with the person presumptively entitled to it unless or until the representative judges that possession is needed for administration. The person holding it must then surrender it on request. A sibling who moved in to care for a parent gains no lease from that history alone. If the occupant refuses to surrender the house, or is damaging it, the representative can ask the probate court for orders, and the estate's attorney handles that request.
Selling is a separate question. Probate Code section 10308 requires every sale of estate real property to be reported to and confirmed by the court before title passes, except as Probate Code section 10503 provides for a sale under authority granted by the Independent Administration of Estates Act. Whether that exception reaches a particular sale depends on the authority the court granted and on whether anyone objects to the notice of proposed action, the written notice of a planned sale sent to those entitled to it. Under Probate Code section 10503, the court-confirmation requirements, such as published notice of sale, court approval of agents' and brokers' commissions, sale at not less than 90 percent of appraised value and the court's examination of the sale, do not apply to a sale made with that authority.
When the Occupying Heir Is Also the Executor or Trustee
A common and difficult version of this problem arises when the sibling living in the house is the same person who holds authority over it: the executor or administrator in probate, or the successor trustee under a trust. In that case the person who would ordinarily ask the occupant to surrender the house, or who would arrange a sale, is the occupant.
The role does not belong to the occupant personally. As described in the sections on probate and trusts, a personal representative takes possession or control of the decedent's property and must take reasonably necessary steps to manage, protect and preserve it, and a trustee owes a fiduciary duty to carry out the trust's terms for all beneficiaries, not only the one in the house. The Judicial Council's form DE-147 describes a personal representative as an officer of the court who must keep estate property separate from their own and keep complete and accurate records of each financial transaction affecting the estate, and notes that a representative who does not obtain the court's permission when it is required may be removed or required to reimburse the estate, or both.
When other heirs or beneficiaries believe the person in charge is favoring their own occupancy over everyone's interests, the forum is the Superior Court's probate division, the same court that hears other disputes about estates and trusts. What relief fits a particular dispute is a question for a lawyer experienced in contested trust and probate matters.
When Title Has Already Passed: Co-Ownership and the Partition Action
After the estate is distributed and title passes to the heirs, the personal representative's authority over the house ends. The heirs now decide together, and when they cannot agree, a co-owner may file a partition action in the Superior Court of the county where the property sits. A partition action is a court case in which a co-owner asks the court to divide the property or, more often with a single house, to order it sold and the proceeds divided by each owner's share.
California's Partition of Real Property Act sets out rules for heirs' property, meaning property co-owned by family members who inherited it. In general terms, those rules give co-owners options before a forced sale, including a chance for co-owners who want to keep the house to buy out the share of the co-owner seeking partition at a value the court determines. If no buyout happens, the court can order a sale, by private sale or public sale, and divide the proceeds by share.
The court's order, not an eviction notice, is what ends the occupying co-owner's right to stay once a court-ordered sale closes. Partition cases take time and carry legal fees. How costs are shared is up to the court. How the case is argued belongs to an attorney who litigates partition cases, and the broader picture of selling with multiple heirs sits alongside it.
The Occupying Heir's Share of Rent and Carrying Costs
Money is often where resentment builds: one heir lives in the house while others help pay for it, or pay nothing toward a place they cannot use. California law generally treats this through ouster, meaning one co-owner's exclusion of another from the property. A co-owner who has actually excluded the others may owe them an accounting for the reasonable rental value of their shares.
Ouster is not automatic. Living in the house alone, while the others choose to live elsewhere, is generally not the same as keeping them out. What happened between the owners, such as changed locks or refused access, is a factual question.
Carrying costs follow ownership. Property taxes, mortgage payments, insurance and necessary repairs are generally shared in proportion to each owner's share, and a co-owner who paid more than their share may have a claim to reimbursement. These credits and charges are usually sorted out in a partition action, where the court can credit each owner for amounts paid and charge each for amounts owed. Receipts and records of who paid what give the attorney involved something concrete to work from.
When the Property Passed Through a Trust: The Successor Trustee's Role
A successor trustee is the person named in the trust document to manage and distribute trust assets after the original trustee, usually the person who died, can no longer serve. The people the trust names to receive its property are beneficiaries. A beneficiary living in a trust house is in a different position from a co-owner holding title, because the trustee holds title for the trust.
The trustee owes a fiduciary duty, a legal duty of loyalty and care, to carry out the trust's terms for all beneficiaries, not only the one in the house. If the trust directs a sale, the trustee has authority to carry it out, and the occupying beneficiary cannot block it alone. If the trust is silent, the trustee weighs everyone's interests and may ask the Superior Court for instructions when beneficiaries cannot agree.
A beneficiary staying without a lease or the trustee's permission may have no right to remain once the trustee decides to sell, but removal still takes a legal process, never changed locks or shut-off utilities. A trust usually stays out of probate court, yet disputes among beneficiaries, or between a beneficiary and the trustee, are heard in the Superior Court's probate division.
What 'Eviction' Actually Means in This Context — and When It Applies
Many families start by asking how to evict a brother or sister. Unlawful detainer is the court process California uses to remove someone with no right to stay; Code of Civil Procedure section 1161 describes when a tenant is guilty of unlawful detainer, such as staying after the term ends or after a written notice to pay rent. It is a landlord-tenant remedy, and it generally does not work between co-owners.
The answer changes if the occupant was the decedent's tenant rather than an heir, with a lease or regular rent. Then the estate's personal representative may be able to use unlawful detainer after the tenancy lawfully ends. Tenant protections still apply. Under Civil Code section 1946.2, once a tenant has continuously and lawfully occupied a residential property for 12 months, the owner generally cannot end the tenancy without just cause stated in the written notice, with added conditions when adult tenants join the lease before 24 months.
After a probate sale or a court-ordered partition sale closes, the buyer, not the estate, may use unlawful detainer against a holdover occupant. For a co-owner who will not leave, the remedy is a partition action, or during probate, an order the personal representative obtains. Whether someone is a co-owner, a tenant or a trespasser, when disputed, is a contested matter handled by an attorney who litigates trust and probate cases.
Paths to a Sale When an Heir Will Not Cooperate
Three broad routes lead to a sale. Owners can negotiate: the occupying heir buys out the others at an agreed value and takes sole title, the others buy the occupant out, or everyone agrees to sell with a move-out date. After the estate closes, a partition action is the main legal remedy if talks fail. During probate, the personal representative can move toward a sale without the occupant's consent, under the court-confirmation or independent administration rules described above. Negotiation is usually the least costly route, though it depends on people agreeing.
Once a sale is authorized, the house can be sold in its present condition, and the buyer accepts that condition as part of the deal. Disclosure duties still apply as the law sets them. Civil Code section 1102.2 lists transfers to which the state's transfer disclosure article does not apply, including sales under court order, such as sales ordered by a probate court; transfers by a fiduciary administering a trust or a decedent's estate, though not when the trustee is a natural person, trustee of a revocable trust, and a former owner or an occupant within the preceding year; and transfers from one co-owner to others, which covers a buyout.
The ways to sell each carry tradeoffs. A listing with a licensed real estate agent reaches the open market and pays a commission. A sale by the owner without an agent saves that commission but places pricing, paperwork and showings on the seller, which is hard with an uncooperative occupant. A direct sale to a buyer who pays cash and takes the house as it is usually brings a lower price than an open-market sale, because that buyer absorbs the repairs, the risk and the cost of reselling; the seller gets less preparation, fewer showings and less dependence on a buyer's loan. None of these changes the estate's authority, a court's steps or a required notice. Comparing written offers by estimated net proceeds, meaning price less commissions, repairs, carrying costs, loan payoffs and closing costs, is how co-owners tell which path fits. Notes on preparing an inherited house and heirs who live out of state cover the practical side, while litigating a partition or an authority dispute belongs to a trust and probate litigation attorney.
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Frequently Asked Questions
What happens when one sibling is living in an inherited property and refuses to leave?
A sibling who inherited a share is generally a co-owner, so a standard eviction does not apply. During probate, the personal representative controls the property and can request its surrender. After title passes, the other co-owners' main remedy is a partition action in Superior Court, which can end in a court-ordered sale.
Can I force a sibling to sell an inherited house in California?
No co-owner can force a sale by demand alone. The legal route is a partition action, described in the section on co-ownership above, and California's heirs' property rules may first allow a buyout. A negotiated buyout among siblings keeps the matter out of court.
How do I evict my brother from inherited property?
If he inherited a share, he is a co-owner, and unlawful detainer generally does not apply between co-owners. The usual routes are a partition action or, during probate, an order obtained by the personal representative. If he was the decedent's tenant, tenant rules apply instead. A contested removal is handled by an attorney who litigates trust and probate cases.
What is it called when you don't take an inheritance?
Declining an inheritance is called a disclaimer. Probate Code section 5652, for example, makes a transfer on death deed subject to the beneficiary's right to disclaim. Who receives a disclaimed share depends on the documents and the law, and the estate's attorney can explain the written requirements. More appears under an inherited house you do not want.
Does an heir living in the house have to pay rent to the other heirs?
Not automatically. Rental-value claims turn on ouster, explained in the section on rent and carrying costs above, and simply living there alone is generally not enough. Those claims, and credits for taxes or mortgage payments, are usually settled in a partition action.
What happens if you inherit a house from your parents?
It depends on how title was held and on the will or trust. The house may pass through probate, a trust, a transfer on death deed or a court procedure such as the petition to determine succession to the decedent's primary residence, which Probate Code section 13151 allows for a primary residence within a value limit adjusted periodically, once 40 days have passed since the death.
Can a co-owner of inherited property sell their share without the other owners' consent?
A tenant in common can generally sell their own share without consent, though buyers for a partial interest are hard to find. Selling the whole house takes every owner's agreement, a sale by whoever holds authority in probate or a trust, or a court order in a partition action.
What is a partition action in California?
It is the Superior Court case covered in the section on co-ownership and the partition action above. For heirs' property, California's Partition of Real Property Act adds steps before a forced sale, including a court-valued buyout option.
