Educational guide — not legal advice. Trust and probate law varies by state and changes over time. Consult a licensed California attorney about your specific situation.
The short answer
What separates California from most states on this question is its fee schedule: Cal. Prob. Code §10800(a) sets the personal representative’s compensation for ordinary services on the value of the estate accounted for, and §10810(a) allows the attorney for the personal representative compensation on the same basis. Most states measure both as reasonable compensation instead, so there is no percentage for a trust to displace.
If you own a home in California, a living trust usually pays for itself. If you rent or have modest assets, a will is fine. Let’s walk through exactly why.
What each one is, in plain English
- A will takes effect when you die. It names who inherits and who serves as executor — but it generally must go through probate, the court-supervised process of settling your estate.
- A revocable living trust is a legal container you create while you’re alive and transfer your assets into. You control it completely while you’re alive (you’re usually your own trustee). When you die, your named successor trustee distributes the assets — without probate.
For the general national comparison, see Will vs. Trust: How They Differ. This page is about the California-specific math.
The California math that changes the answer
California is one of a handful of states that set probate fees by statute, and the fees are steep. Under California Probate Code §§10800 and 10810, both the attorney and the executor can each charge:
| Estate value (gross) | Fee rate (each) |
|---|---|
| First $100,000 | 4% |
| Next $100,000 | 3% |
| Next $800,000 | 2% |
| Next $9,000,000 | 1% |
| Next $15,000,000 | 0.5% |
Two things make this expensive:
- The fee is doubled. The attorney gets the schedule and the executor can get the same schedule.
- It’s calculated on the GROSS value — before subtracting any mortgage or loan. A $900,000 home subject to a $600,000 mortgage is counted at $900,000 for the Cal. Prob. Code §§10800(a) and 10810(a) schedules, which run on the value of the estate accounted for rather than on the equity.
Worked example
A California estate with a $900,000 home (subject to a mortgage) plus $100,000 in accounts has a gross value of $1,000,000, which is the figure Cal. Prob. Code §§10800(a) and 10810(a) run on:
- The schedule in Cal. Prob. Code §§10800(a) and 10810(a), each: 4% × $100,000 + 3% × $100,000 + 2% × $800,000 = $4,000 + $3,000 + $16,000 = $23,000
- The attorney under §10810(a) and the personal representative under §10800(a) each take that $23,000, so $46,000 in combined ordinary compensation
- Plus the court filing fee — Cal. Gov. Code §70650(a) sets the uniform filing fee for the first petition for letters of administration or letters testamentary at $355 — and the probate referee’s commission: Cal. Prob. Code §8961(a) gives the probate referee a commission of one-tenth of one percent of the total value of the property appraised for each estate.
A living trust operates on the assets retitled into it, which are not part of the estate the §§10800(a) and 10810(a) schedules are computed on. What the trust costs to draft is quoted by the preparer; we found no independent published source for that figure as of September 2026; the ranges that are published come from law firms, from online document sellers, or from sites paid to refer customers to them, so none is cited here. That’s why the trust math works so differently in California than in, say, Texas (which allows cheap “independent administration”).
Side-by-side: will vs. living trust in California
| Factor | Will | Living trust |
|---|---|---|
| Upfront cost | Quoted by the preparer; no independent published source | Quoted by the preparer; no independent published source |
| Avoids probate? | No | Yes |
| Compensation on a $1,000,000 estate accounted for | $46,000 under Cal. Prob. Code §§10800(a) and 10810(a) (two schedules of $23,000), plus court costs | The trust’s assets are not in the estate those schedules run on |
| Time to distribute | After the statutory steps complete, chiefly the creditor-claim period | On the trust’s own terms |
| Privacy | Public court record | Private |
| Takes effect | At death | While you’re alive (manages incapacity too) |
| Names guardians for minor kids | Yes | No — you still need a will for this |
| Ongoing upkeep | None | Must keep assets retitled into it |
What a will covers in California
A will passes the estate through probate. The circumstances in which that is the whole of the administration:
- there is no real estate in the estate;
- the estate is under the small-estate threshold. Cal. Prob. Code §13100 states the small-estate affidavit ceiling as $166,250 “as adjusted periodically in accordance with Section 890”; §890(c) puts the adjusted list with the Judicial Council, whose published list (form DE-300) gives $208,850 for deaths on or after April 1, 2025 (§13100, adjusted under §890; next adjusted April 1, 2028). An estate under that ceiling may be collected by the affidavit procedure §13100 provides rather than by formal probate.
- the major assets already pass outside probate — retirement accounts and life insurance with named beneficiaries, payable-on-death bank accounts, jointly held property; and
- there are minor children to be provided for by a guardianship nomination, which a trust cannot make and a will can.
In these cases, paying for a trust is the kind of upsell to be skeptical of. See Do You Need a Living Trust in California? for the full decision tree.
What a trust covers that a will does not
A living trust usually makes sense if:
- You own a California home (the single biggest trigger here — home values alone push most owners past the probate threshold).
- Your estate is comfortably above the small-estate threshold.
- You want privacy (probate is a public record) or to plan for incapacity (a trust lets your successor trustee manage assets if you’re incapacitated, without a court conservatorship).
- You own property in more than one state (a trust avoids a second “ancillary” probate).
The catch: a trust only works if you fund it
The most common, expensive mistake: people pay for a living trust and then never retitle their assets into it. An unfunded trust avoids nothing — the house is still in your personal name, so it still goes through probate. When you set up a California trust, make sure the attorney either handles funding or gives you a clear checklist: retitle the home by deed, move accounts, and update beneficiary designations as needed.
What both still require
Even with a trust, every California adult should also have:
- A pour-over will (catches anything not in the trust and names guardians for kids).
- A durable financial power of attorney.
- An advance health care directive, governed by Probate Code Part 2, the Uniform Health Care Decisions Act, §§4670–4743. §4700 is the optional statutory form: it provides that the form in §4701 “may, but need not, be used to create an advance health care directive,” and that “[t]he other sections of this division govern the effect of the form or any other writing used to create an advance health care directive.”
A trust does not replace these — it works alongside them.
What the record shows
California sets statutory probate compensation on the gross value of the estate before deduction of encumbrances (Cal. Prob. Code §§10800 and 10810), and the scale is payable twice — once as attorney compensation and once as executor compensation. A mortgaged home is therefore counted at its full appraised value on both scales. A funded revocable trust removes the assets retitled into it from that computation, at the setup cost cited above; assets already passing by beneficiary designation or survivorship are outside both the probate estate and the trust. A will passes property through probate and remains the only instrument that nominates a guardian for minor children. The worked fee calculation at California’s statutory rates is set out above.
Common questions
Is a living trust always better than a will in California?
California computes statutory compensation on the estate accounted for, so an asset that passes outside probate is not in that fee base. A funded trust operates on the assets retitled into it; a will passes the estate through probate. Which assets reach the fee base is what the two instruments change.
Do I still need a will if I have a living trust?
Yes — a pour-over will. It catches any asset you didn’t get retitled into the trust, and it’s the only document that can name guardians for minor children. A trust can’t name guardians. Everyone with kids needs a will regardless.
How much does a living trust cost in California?
An attorney-drafted package covers the trust, a pour-over will, powers of attorney and an advance health care directive; online services produce simpler trust packages. What each charges is set by the seller. We found no independent published source for that figure as of September 2026; the ranges that are published come from law firms, from online document sellers, or from sites paid to refer customers to them, so none is cited here. See How Much Does a Living Trust Cost? for the national picture.
Does a living trust reduce estate taxes in California?
No. California imposes no state estate or inheritance tax. At the federal level, 26 U.S.C. §2038(1) draws back into the gross estate any property whose enjoyment was subject at death to a power to alter, amend, revoke or terminate, which is what a revocable trust reserves to its settlor. The federal basic exclusion amount is $15,000,000 under 26 U.S.C. §2010(c)(3)(A).
Can I set up a California living trust myself?
Online trust software is available; each service publishes its own price, and no independent source for what they charge is cited here. A trust operates only on the assets retitled into it, so a trust whose settlor never records a deed transferring the home into it does not hold the home.
Related reading
- Do You Need a Living Trust in California?
- How Much Does a Will Cost in California in 2026?
- Probate Cost in California
- How to Avoid Probate in California
- Will vs. Trust: How They Differ (national)
- Estate Planning in California: The Complete Guide
Educational information only — not legal, tax, or financial advice. California trust and probate law is set by statute and changes; the small-estate threshold adjusts periodically. Confirm current figures and your specific situation with a licensed California attorney. Sources: California Probate Code §§10800, 10810, 13100, 4670–4743 and 5600 et seq., read at leginfo.legislature.ca.gov.