Most people facing this choice are adult children or a surviving spouse who has just lost someone and now owns part of a house full of memories and bills. Siblings may want different things, a mortgage statement may still be arriving, and nobody has explained what each path actually sets in motion. This guide lays the three paths side by side, so the family can see what differs and what to ask before deciding.
Quick Comparison: Keep, Rent, or Sell
The table summarizes; each row is explained in the sections below.
Keep (move in)
- Tax basis (26 U.S.C. § 1014(a))
- Generally date-of-death value, carried into any later sale
- Proposition 19 reassessment exposure
- Exclusion may be available to a child who makes it a principal residence and files claims
- Ongoing cash obligations
- Property tax, insurance, any mortgage, HOA dues, upkeep
- Timeline to resolve
- Ongoing ownership
- Co-heir coordination
- Agreement or a buyout
- California landlord-tenant law
- Not applicable
- Complexity
- Moderate
Rent Out
- Tax basis (26 U.S.C. § 1014(a))
- Generally date-of-death value, also relevant to rental tax reporting
- Proposition 19 reassessment exposure
- Rental use does not qualify for the parent-child exclusion
- Ongoing cash obligations
- The same, plus repairs, vacancies and any management
- Timeline to resolve
- Ongoing ownership
- Co-heir coordination
- Agreement on leasing, costs and income
- California landlord-tenant law
- Often applies, plus any local rules
- Complexity
- Highest
Sell
- Tax basis (26 U.S.C. § 1014(a))
- Generally date-of-death value; a sale near that value may show little or no gain
- Proposition 19 reassessment exposure
- Reassessment falls to the buyer; an exclusion claim must come before a sale to a third party
- Ongoing cash obligations
- Carrying costs until closing; sale costs
- Timeline to resolve
- Ends at closing
- Co-heir coordination
- All owners sign, or a court process
- California landlord-tenant law
- Not applicable after sale
- Complexity
- Moderate, depending on title and authority
| Dimension | Keep (move in) | Rent Out | Sell |
|---|
| Tax basis (26 U.S.C. § 1014(a)) | Generally date-of-death value, carried into any later sale | Generally date-of-death value, also relevant to rental tax reporting | Generally date-of-death value; a sale near that value may show little or no gain |
| Proposition 19 reassessment exposure | Exclusion may be available to a child who makes it a principal residence and files claims | Rental use does not qualify for the parent-child exclusion | Reassessment falls to the buyer; an exclusion claim must come before a sale to a third party |
| Ongoing cash obligations | Property tax, insurance, any mortgage, HOA dues, upkeep | The same, plus repairs, vacancies and any management | Carrying costs until closing; sale costs |
| Timeline to resolve | Ongoing ownership | Ongoing ownership | Ends at closing |
| Co-heir coordination | Agreement or a buyout | Agreement on leasing, costs and income | All owners sign, or a court process |
| California landlord-tenant law | Not applicable | Often applies, plus any local rules | Not applicable after sale |
| Complexity | Moderate | Highest | Moderate, depending on title and authority |
What Happens to the Tax Basis When You Inherit a California House
Basis is the starting figure used to measure gain or loss when property is sold. Under 26 U.S.C. § 1014(a), the basis of property acquired from a decedent is generally "the fair market value of the property at the date of the decedent's death," with exceptions, including an alternate valuation date the personal representative may elect. That value replaces what the parent originally paid.
The IRS explains that when inherited property sells for more than basis, there is a taxable gain, and that there is "usually little or no gain to account for if the sale occurs soon after the date of death" (IRS estate tax FAQs). Any appreciation after death is measured from the date-of-death value. The same figure carries into each path: a family that keeps the house uses it for any future sale, a family that rents uses it for rental reporting, and a family that sells uses it to measure gain at closing.
Community property can be treated differently. Under 26 U.S.C. § 1014(b)(6), the surviving spouse's half of community property counts as passing from the decedent if at least half of the community interest was includible in the decedent's gross estate. The IRS notes that the total value then generally becomes the basis of the entire property (IRS Publication 551). For separately owned property, the rule reaches what passed from the decedent.
A CPA, an enrolled agent or a tax attorney reviews basis for a particular estate, including any other federal tax rules that may affect a later sale and California's own income-tax treatment, administered by the Franchise Tax Board. This guide explains the rule, not anyone's tax result.
Proposition 19 and California Property Tax: What Changes When You Inherit
A "change in ownership," under Rev. & Tax. Code section 60, is a transfer of a present interest in real property whose value is substantially equal to the fee interest. An inheritance is usually one, and it lets the county assessor reset the taxable value. The State Board of Equalization explains that a current market value higher than the prior base value will increase the property taxes (BOE change in ownership FAQs).
Rev. & Tax. Code section 63.2 creates an exclusion for transfers on and after February 16, 2021, of a parent's principal residence to a child, and to a grandchild only if all of that grandchild's parents who are the grandparents' children are deceased. The home must become the child's principal residence within one year, the child must file for the homeowners' or disabled veterans' exemption within a year, and a claim must be filed with the assessor. The exclusion is not automatic.
The exclusion is also partial. If market value exceeds the parent's taxable value plus an amount the Board adjusts every other year, the difference is added to the taxable value (BOE Publication 801). The Board publishes the current amount.
Two limits matter for the other paths. The Board's guidance states that a rental home transfer would not qualify, and that once an excluded home stops being the heir's principal residence it receives a new taxable value as of the next lien date (BOE Proposition 19 page).
Transfers from a sibling or an unrelated person fall outside this parent-child exclusion. Separate rules exist, including for transfers between spouses. The county assessor's office answers exclusion and reassessment questions.
Keeping the House: Moving In as a Primary Residence
Keeping the house means one heir lives in it as a principal residence. For a child inheriting from a parent, this is the only one of the three paths where the exclusion described above may limit reassessment. The Board describes two claims filed with the County Assessor: the homeowners' or disabled veterans' exemption within one year, and the intergenerational transfer exclusion claim within three years of the transfer or before a transfer to a third party, whichever is earlier (BOE Letter To Assessors 2026/026). The same letter says a claim is also timely if filed no later than six months after the mailing of a notice of supplemental or escape assessment issued because of the transfer. A late claim, while the transferee still owns the property, can give relief going forward only.
Title comes first. Under Probate Code section 7000, title passes at death to the person named in the will or, without one, to the heirs, but Probate Code section 7001 makes it subject to administration and to creditors' rights. Whether the house passes through a trust, through probate, or by joint tenancy shapes when an heir may treat it as theirs.
If there is a mortgage, 12 U.S.C. § 1701j-3 governs due-on-sale clauses, which let a lender call a loan due on a transfer. Subsection (d) lists certain transfers of residential property with fewer than five units for which a lender may not use that clause. The loan servicer and an attorney can confirm how it applies.
Ongoing costs include property tax, homeowner's insurance, any HOA dues and maintenance. With several heirs, the others must agree to one heir living there, often through a buyout.
Keeping does not end the tax questions. A later sale by the occupying heir is measured from the same basis, and other federal rules may also apply; a CPA or tax attorney reviews them for the heir's own facts.
Keeping tends to fit when there is one heir or the heirs agree, the occupying heir wants to live there, and that heir can carry the costs.
Renting the House: Becoming a California Landlord
For a rental, the practical effect of the Proposition 19 limits above is that the reassessed tax becomes a fixed cost the rent has to carry.
State landlord rules then apply to many rentals. Under Civil Code section 1946.2, after a tenant has continuously and lawfully occupied the property for 12 months, the owner generally cannot end the tenancy without "just cause" stated in the written notice. Under Civil Code section 1947.12, rent increases over any 12-month period are generally capped at 5 percent plus the change in the cost of living, or 10 percent, whichever is lower, measured against the lowest gross rental rate charged for the unit at any time during the 12 months before the increase takes effect, and made in no more than two increments; a new tenancy's starting rent is not capped. Exemptions exist, including housing with a certificate of occupancy issued within the previous 15 years, and certain separately sellable homes, such as many single-family houses, when the owner is not a corporation or similar entity and tenants receive the written notice the statute sets out. City rent rules may be stricter and depend on where the house sits.
Habitability, disclosure, deposit and fair housing duties apply however the owner acquired the house. Basis also matters for rental tax reporting, a CPA question.
Co-owners must agree on leasing and on how income and costs are shared; one co-heir cannot lease the whole house alone.
Renting tends to fit when the heirs want to hold long term, agree, can manage or hire management, and the rent covers costs after reassessment. A landlord-tenant attorney confirms which rules apply.
Selling the House: What the Process Looks Like in California
Authority to sell depends on how title is held. A successor trustee, the person who takes over managing a trust after the person who created it dies, generally acts under the trust document. An executor, the person a will names, or an administrator, the person a court appoints when no executor serves, works within probate, where some sales need court confirmation depending on the will and the authority granted. Heirs who already hold title, such as a surviving joint tenant, may sell without court involvement.
On taxes, gain is measured from the stepped-up basis described in the basis section above.
When several heirs own the house, all must agree and sign. A refusing co-owner can block a sale, and partition, a court proceeding, is the legal remedy when co-owners cannot agree.
The sale itself comes in categories. A listing with a licensed agent reaches a wider market but usually means repairs, showings and a longer timeline. A cash sale to an investor can reduce repairs, showings, financing uncertainty and time, though it involves trade-offs that differ from family to family. A sale to another heir keeps the house in the family.
Selling tends to fit when heirs need liquidity, cannot agree on keeping or renting, cannot fund needed repairs, or no one wants to live in or manage the house.
When Multiple Heirs Inherit the Same House
Siblings who inherit together, without a survivorship arrangement, often hold the house as tenants in common: each owns an undivided share and may transfer that share, but no one controls the whole house alone. This is often the hardest part of the decision, because grief and money arrive together.
Each path needs agreement in practice. Keeping usually means one heir buys the others out, typically at a price based on an appraisal and sometimes with new financing. The Board notes that only the portion that changes ownership is reappraised (BOE change in ownership FAQs), which an assessor can apply to a buyout. Renting needs an agreement among co-owners on leasing, costs and income. Selling needs every owner's signature.
When agreement fails, Code of Civil Procedure section 872.210 allows an owner of an estate of inheritance in real property owned by several people concurrently to bring a partition action in Superior Court. That is litigation and calls for an attorney. A dispute among heirs, or with a trustee or executor, is a contested matter handled by an attorney who litigates trust and probate cases.
When heirs agree, a written family agreement reviewed by an attorney records the choice and each heir's share of costs and proceeds.
The Questions That Shape the Right Path for a Particular Family
These questions do not pick a path; they show which facts decide it.
- How is title held, and has it passed to the heirs yet? Trust distribution, probate, a simplified procedure or joint tenancy each give a different answer. A probate or estate attorney reviews title and authority.
- How many heirs are there, and do they agree?
- Does any heir, especially a child of the parent, want to live there as a principal residence? That is the Proposition 19 question for the county assessor's office.
- What condition is the house in, and what would renting or selling it require?
- What are the carrying costs after any reassessment, plus insurance and any mortgage, against the heirs' finances?
- What was the date-of-death value, and has the house gained since? A CPA, an enrolled agent or a tax attorney reviews basis and gain.
- Is there a mortgage, and what does the servicer require of an heir who keeps the house?
- If renting, which state and city rules apply? A landlord-tenant attorney answers this.
The answers point to a path; the family and its professionals make the choice.
