Most people who call us about this have already done the hard part emotionally — they've lost a parent or spouse — and now they're holding a trust document that names them successor trustee, with no idea what happens next. The trust itself rarely explains the mechanics. It tells you who gets what. It doesn't tell you that you have 60 days to send a specific legal notice, or that distributing money too early can leave you personally on the hook for someone else's debts.
Here is the administration sequence as California law actually sets it out, not as it gets summarized in a pamphlet.
The Trust Becomes Irrevocable the Moment the Settlor Dies
While the person who created the trust — the settlor — is alive and has capacity, a revocable living trust is exactly that: revocable. They can amend it, restate it, or tear it up. The moment they die, the trust becomes irrevocable, and the person named as successor trustee steps into a fiduciary role governed by the California Probate Code, not just by whatever the trust document says. You're no longer administering someone's wishes informally. You're administering an estate under statute, with duties that exist whether or not the trust spells them out.
Step One: The 60-Day Notice to Beneficiaries and Heirs
Probate Code Section 16061.7 requires the trustee to serve a written notification on every beneficiary of the trust and every heir of the settlor, within 60 days of the date the trust became irrevocable, or within 60 days of when the trustee learns of someone entitled to notice, if that's later. The notice has to identify the trust, the settlor, the trustee and how to reach them, the trustee's address for service, and it has to advise the recipient of their right to request a copy of the trust document.
This isn't a courtesy. Missing the deadline can expose the trustee to personal liability for damages and the beneficiary's attorney's fees. It also matters for a second reason: once a beneficiary receives a proper Section 16061.7 notice, Probate Code Section 16061.8 gives them only 120 days from the date of that notice (or 60 days from receiving a copy of the trust if requested, whichever is later) to bring an action contesting the trust. No notice, no clock. A trust that's never been formally noticed to its beneficiaries can theoretically be challenged indefinitely, which is exactly why trustees who skip this step create problems for themselves years later.
Step Two: Locate, Secure, and Inventory the Trust's Assets
In parallel with sending notice, the trustee has to identify what's actually in the trust: real property, bank and brokerage accounts, business interests, vehicles, personal property of value. For real property in San Luis Obispo and the surrounding county, this usually means confirming the deed was actually recorded in the name of the trust before the settlor died — a surprising number of trusts are never fully funded, meaning a house sits in the decedent's individual name and has to go through a separate probate proceeding to get it into the trust at all. Bank and brokerage accounts typically need to be retitled into the trustee's name as trustee, which requires a certified copy of the death certificate and a Certification of Trust rather than the full trust document.
Real property and any significant personal property should be appraised as of the date of death, both to establish the beneficiaries' stepped-up income tax basis under Internal Revenue Code Section 1014 and because an accurate valuation is part of what a trustee owes beneficiaries in an accounting.
Step Three: Decide Whether to Publish a Notice to Creditors
This is the step trustees most often skip, usually because nobody tells them it exists. Under Probate Code Section 19003, a trustee may file a proposed notice to creditors with the superior court in the county where the settlor lived, and publish it. Doing so starts a claims period: creditors generally have four months from the date of first publication, or 60 days from actual notice if that's later, to file a claim against the trust. Once that window closes, unpaid creditors generally lose the right to pursue trust assets that have already been distributed.
Skip this step and distribute trust assets anyway, and Probate Code Section 19400 allows the settlor's unsecured creditors to pursue beneficiaries directly for their pro-rata share of those debts, up to what each beneficiary received. That risk falls on the beneficiaries, but it's the trustee who typically gets blamed — and sued — for distributing without addressing it. Whether publishing notice makes sense depends on whether the settlor had known debts, a business, or exposure to medical or care-facility claims. It isn't automatic in every trust administration, but it should be a deliberate decision, not an oversight.
Step Four: Taxes Before Anyone Gets Paid
The trust needs its own taxpayer ID (an EIN from the IRS, not the settlor's Social Security number) once it becomes irrevocable. Someone has to file the settlor's final personal income tax return for the year of death, and the trust itself may need to file its own fiduciary income tax return, IRS Form 1041, for income earned after death and before distribution. For most Central Coast estates, federal estate tax isn't a factor — the federal exemption is $15 million per person in 2026 — but California's Prop 19 rules on property tax reassessment absolutely are a factor for any trust holding real property, and that analysis needs to happen before you deed anything to a beneficiary, not after.
Step Five: Wait Out the Contest Window Before Making Final Distributions
A trustee who distributes trust assets before the 120-day contest period under Section 16061.8 has run, and before creditor claims are resolved, is taking on personal risk. If a contest is later filed, or a valid creditor claim surfaces, and the money is already gone, the trustee can be personally responsible for making it right. This is the part clients find most frustrating — everyone wants their inheritance quickly, and a competent trustee is often the one telling grieving family members that the law requires patience they don't want to hear about. Reasonable, modest distributions for a beneficiary's support during administration are sometimes appropriate; distributing everything and closing out the trust before the deadlines have passed is not.
Throughout: The Duty to Account and Keep Beneficiaries Informed
Probate Code Section 16060 requires a trustee to keep beneficiaries reasonably informed of the trust and its administration. Section 16062 requires the trustee to account at least annually, at the termination of the trust, and upon a change of trustee, unless the trust document waives accounting or the beneficiaries themselves waive it in writing. An accounting isn't a casual summary — it has to show receipts, disbursements, and the assets on hand, in a format a beneficiary or a court can actually evaluate. Trustees who keep sloppy records during administration often find themselves unable to produce an adequate accounting a year or two later, which is one of the most common triggers for a beneficiary to hire a lawyer and start asking harder questions.
Where Trustees Get Into Real Trouble
The recurring pattern we see isn't dishonesty. It's a trustee who is also a grieving family member, trying to do right by everyone, who commingles trust funds with their own account "just temporarily," distributes the house to a sibling before the creditor period closes because it seemed obviously fine, or never sends the Section 16061.7 notice because no one told them it existed. Any of these can turn a straightforward trust administration into a breach of fiduciary duty claim, even when the trustee's intentions were good the entire time.
When to Bring in a Trust Administration Attorney
Small, uncomplicated trusts with cooperative beneficiaries and no real property sometimes get administered without a lawyer. Most don't stay that simple. If the trust holds real property, if a business is involved, if beneficiaries disagree about anything, or if the settlor had debts of any size, the deadlines above stop being background information and start being the difference between a clean administration and years of litigation. Our trust and estate administration attorneys in San Luis Obispo guide successor trustees through this process from the death certificate to the final distribution, and we handle the probate side when a trust wasn't fully funded and part of the estate has to go through the court after all. If you're also revisiting your own estate plan after serving as someone else's trustee — which is common, and a good instinct — we can help with that too.
Call (888) 461-2215 for a free consultation, by phone, video, or in person at our downtown SLO office. Same-week appointments are often available.