Affidavit of Death of Trustee: Transferring California Real Estate

Short answer: An affidavit of death of trustee is the recorded document that clears title to California real estate when the trustee named on a deed dies — it tells the county recorder, and every future title searcher, that the successor trustee now holds the property. It’s a title-industry instrument, not a statutory form: you record it under the general recording law (Gov. Code §27201 et seq.) with a certified death certificate, usually alongside a §18100.5 certification of trust. The affidavit itself is the easy part. The deadlines people actually miss are the county filings that follow — starting with the BOE-502-D, due within 150 days of death.

Figures verified against Gov. Code §27201, Rev. & Tax. Code §§61, 63, 63.2, 480, 480.3, 482, 11930, and Prob. Code §18100.5, 2026. This is general information, not legal advice for your situation.

What the affidavit is — and isn’t

When your parents put their Camarillo house into their living trust, the deed went on record as “Jane Doe, Trustee of the Doe Family Trust.” Jane has died, and the trust names her daughter Maria as successor trustee — but the county records still show Jane. Someone has to put the succession on record before Maria can sell, refinance, or deed the house out to the beneficiaries.

That’s the affidavit’s whole job. Maria signs a short sworn statement identifying the recorded deed, stating that the trustee named on it has died (attaching a certified death certificate), and stating that she is now the acting successor trustee. There’s no official state form — it’s a recording-practice document that title companies expect, typically paired with a certification of trust under Probate Code §18100.5, which proves her authority without handing the county the whole trust. (More on that document in our guide to the certification of trust in California.) The recorder accepts it under the general recording statute, Gov. Code §27201 — and can’t refuse a recordable document for “legal insufficiency.”

Step by step for a Camarillo house

• 1. Get certified death certificates. Order several from Ventura County vital records — the recorder, banks, and insurers all want originals.
• 2. Prepare and notarize the affidavit. Identify the recorded deed (recording date and instrument number), the legal description and parcel number, and the deceased trustee; sign before a notary.
• 3. Prepare the §18100.5 certification of trust. Notarized, showing the trust, the current trustee, and the trustee’s powers — without the dispositive terms.
• 4. Record at the Ventura County Recorder with the death certificate attached. The transfer is exempt from documentary transfer tax as a transfer by reason of death — cite Rev. & Tax. Code §11930 on the document.
• 5. File the BOE-502-D — Change in Ownership Statement, Death of Real Property Owner — with the assessor. This is the deadline everyone misses (next section).
• 6. If the house goes to the kids, record the trustee’s deed out, with a Preliminary Change of Ownership Report (PCOR per §480.3 — skip it and the recorder charges an extra $20) and, if it qualifies, the parent-child exclusion claim.

The deadlines that actually bite

BOE-502-D: 150 days. Under Rev. & Tax. Code §480(b), the trustee (or transferee) must file the Change in Ownership Statement — Death of Real Property Owner with the assessor of each county where the decedent owned real property, within 150 days after death. The form is due even when no reassessment will result — a spouse inheriting everything, a fully excluded parent-child transfer. Miss it, and once the assessor sends a written request you have 90 days before the §482(a) penalty lands: the greater of $100 or 10% of the taxes on the new base-year value, capped at $5,000 for homeowner-exempt property and $20,000 for other property.

Why death is a property-tax event at all: under §61(h), when a revocable trust becomes irrevocable at the settlor’s death and interests vest in others, that’s a change in ownership as of the date of death — Prop 13 reassessment to market value, unless an exclusion applies:

• Spouse (§63) and registered domestic partner (§62(p)): fully excluded, no reassessment.
• Parent-child (§63.2, the Prop 19 version): only the family home qualifies, the child must move in within one year and file for the homeowners’ exemption, and the exclusion is capped at the parent’s taxable value plus $1,044,586 (the figure for 2/16/25–2/15/27) — appreciation beyond that gets added to the assessed value. File claim form BOE-19-P within 3 years of the transfer (or before a transfer to a third party); late claims get only prospective relief. Details in our guide to Prop 19 and the inherited house.

AI tools routinely say “the trust avoids reassessment.” Half right: transferring into the revocable trust wasn’t a change in ownership. The settlor’s death is — the trust avoids probate, not property-tax law.

Don’t confuse it with the affidavit of death of joint tenant

Similar name, different document. An affidavit of death of joint tenant clears title when property was held in joint tenancy — the surviving co-owner records it to show the decedent’s interest ended by right of survivorship, and takes as owner, not as fiduciary. An affidavit of death of trustee is for property titled in a trust: it changes who administers the property, not who beneficially owns it. Use the wrong one and the title company bounces the file. And if the house was never deeded into the trust at all, the fix may be a Heggstad petition or worse — a different conversation entirely.

What is an affidavit of death of trustee in California?

It’s a notarized, recorded statement by the successor trustee that the trustee named on a recorded deed has died and that the successor now administers the property. It’s recorded with a certified death certificate under Gov. Code §27201, usually with a §18100.5 certification of trust — a title-industry practice document, not an official state form.

Is there a deadline to record an affidavit of death of trustee?

No statute sets one for the affidavit itself — but the BOE-502-D is due to the assessor within 150 days of death under Rev. & Tax. Code §480(b), and the parent-child exclusion claim (BOE-19-P) has a 3-year window with a move-in requirement at 1 year. Record the affidavit promptly; file the tax forms on time regardless.

Do I need a lawyer to record an affidavit of death of trustee?

Not legally — a careful successor trustee can prepare and record one. In practice it’s one move in a sequence — the 150-day assessor filing, the exclusion claims, the deed out, the PCOR — and getting the sequence wrong costs more to unwind than it costs to do right.

Does the property get reassessed when the trustee dies?

Only if the trustee was also the settlor — it’s the settlor’s death that makes the revocable trust irrevocable and triggers a change in ownership under §61(h). Reassessment then depends on who takes: a spouse or RDP is fully excluded, a child may escape it under the Prop 19 rules of §63.2, and anyone else generally means reassessment to market value as of the date of death.

Is transfer tax due when the successor trustee records the affidavit or deeds the house to beneficiaries?

No. Transfers by reason of death and trust distributions to beneficiaries are exempt from documentary transfer tax under Rev. & Tax. Code §11930 — cite that section on the recorded document. The deed out should also carry a PCOR under §480.3 to avoid the $20 fee.

What’s the difference between an affidavit of death of trustee and an affidavit of death of joint tenant?

The joint-tenant version is recorded by a surviving co-owner to show they now own the property outright by survivorship. The trustee version is recorded by a successor trustee to show they now administer trust property as fiduciary. They aren’t interchangeable.

The bottom line

The affidavit itself is genuinely simple — a notarized page, a death certificate, a recording fee. What trips up families is everything scheduled around it: the 150-day BOE-502-D that’s due even when no tax changes, the one-year move-in and three-year claim window on the Prop 19 exclusion, and the deed out with its own exemption citations. Those deadlines run whether or not anyone tells you about them. If you’ve just become successor trustee of a trust that owns Ventura County real estate — see the full picture in our guide to the steps after a property owner’s death in California — and you want the filings done in the right order, Talk to Eric.

Sources: Gov. Code §27201 et seq. (recording); Prob. Code §18100.5 (certification of trust); Rev. & Tax. Code §480(b) (BOE-502-D, 150 days); §482(a) (penalties); §61(h) (change in ownership when revocable trust becomes irrevocable at death); §63 (spousal exclusion); §62(p) (RDP); §63.2 (Prop 19 parent-child exclusion; $1,044,586 cap for 2/16/25–2/15/27; BOE-19-P); §11930 (documentary-transfer-tax exemption); §480.3 (PCOR).