Probate cost is one of the most state-dependent numbers in personal finance. The same $750,000 estate can cost about $37,000 to settle in California and under $8,000 in Texas — a 5x swing driven entirely by which fee model your state uses. This guide explains what actually drives the bill, why debts don't help in statutory states, and how a living trust changes the math.
Statutory-fee states vs. reasonable-compensation states
States use different fee models. In statutory-schedule states — California and Wyoming are clear examples — the law sets percentage tiers for attorney and personal-representative compensation; Florida publishes a presumed-reasonable schedule that remains negotiable and can be adjusted by the court. California's Probate Code §10810 (attorney) and §10800 (executor) each charge 4% of the first $100,000, 3% of the next $100,000, and 2% of the next $800,000, so a $750,000 estate owes $18,000 to each. Because the schedule is doubled (attorney and executor), statutory-schedule states can be expensive for a mid-sized estate.
In reasonable-compensation states — Texas is the model — there is no fixed attorney schedule. Attorneys bill hourly or a negotiated flat fee, and the executor's commission is capped (Texas caps it at 5% of cash received and paid out). A routine estate settled through Texas independent administration can be much less expensive than California, largely because a family executor frequently waives their fee.
Why probate fees use the gross estate, not the net
This is the trap that surprises most families. In statutory states the fee schedule is applied to the gross value of the estate — the total value of the assets before any mortgages or debts are subtracted. A $750,000 home with a $500,000 mortgage still generates fees as if it were a $750,000 asset, even though the family's real equity is $250,000. The debt does not lower the attorney or executor fee by a single dollar. That is why a heavily-mortgaged estate can owe probate fees that look enormous relative to what the heirs actually inherit, and why avoiding probate entirely is often worth more than it first appears.
Small estates and simplified procedures
Most states offer a shortcut for smaller estates. A small-estate affidavit or summary administration lets heirs collect assets with a sworn form instead of full probate, but eligibility depends on the procedure and the assets involved. Current examples include California's $208,850 limit for the applicable small-estate transfer procedure, Florida's $75,000 summary-administration limit, Texas's $75,000 small-estate affidavit limit, and Wyoming's $400,000 summary-distribution limit. Falling below a state limit can cut the cost substantially, but verify the exact rule, waiting period, and whether real property is included before assuming full probate is required.
How a living trust changes the math
A revocable living trust holds your assets during life and passes them to your heirs at death without probate. Setting one up costs roughly $1,500 to $3,000, versus tens of thousands in probate fees for a mid-sized estate in a statutory state. Beyond the dollar savings, a trust keeps the estate private (probate is a public court record) and distributes assets in weeks rather than the months or years probate can take. The break-even is simple: when your expected probate cost is higher than the cost to create the trust — which is true for most homeowners in California, Florida and other statutory states — the trust usually pays for itself several times over. This tool is an educational estimate, not legal advice; an estate-planning attorney can tell you whether a trust, transfer-on-death deeds, or joint titling is the best fit for your situation.