Serves Olympia and the South Puget Sound, covering Thurston, Mason, Pierce, Lewis, and Grays Harbor counties. Handles probate administration for estates of all sizes plus probate litigation — will contests on capacity, fraud, duress, or undue influence, competing wills, fiduciary-duty claims against a personal representative, and TEDRA petitions.
Olympia is in Thurston County.
Probate in Thurston County
Probate Court Record
Thurston County Superior Court
Thurston County
Phone
Hours
Office
Website
E-filing
Filing in person
Self-represented filing
How to file probate in Thurston County →
Verified October 15, 2026 · Source
Do I need a lawyer for probate in Thurston County? →Settling an estate in Thurston County →
Forms for Planning and Settling an Estate in Washington
Free Washington forms to plan or settle an estate: a will, trust, powers of attorney, TOD deed and the probate forms. Prepare each form for Washington.
Revocable Living Trust
Create a revocable living trust to avoid probate, protect privacy, and control asset distribution.
Last Will and Testament
In Washington, a will is signed before 2RCW 11.12.020Verified Oct 19, 2026View source witnesses, and a self-proving affidavit signed with it lets the court admit it without witness testimonyRCW 11.12.020Verified Oct 19, 2026View source.
Healthcare Power of Attorney
Washington allows a choice for a healthcare power of attorney: 2RCW 11.125.050; RCW 11.125.400; RCW 70.122.030; RCW 7.70.065Verified Oct 15, 2026View source witnesses or a notary.
Financial Power of Attorney
Washington requires explicit durability language for a power of attorney to survive incapacityRCW § 11.125.050Verified Oct 21, 2026View source, and it is signed before 2RCW § 11.125.050Verified Oct 21, 2026View source witnesses or a notary.
Pour-Over Will
In Washington, a pour-over will is signed before 2RCW 11.12.020Verified Oct 19, 2026View source witnesses and moves anything left outside the trust into it through probate.
Transfer on Death Deed
In Washington, a transfer on death deed is signed before a notaryRCW 64.80.010 to 64.80.904Verified Oct 19, 2026View source, then recorded with the county before the owner's deathRCW 64.80.010 to 64.80.904Verified Oct 19, 2026View source. Washington does not recognize a Lady Bird deed.
Tools for Planning and Settling an Estate in Washington
Free calculators and checklists to plan or settle an estate in Washington: will and trust costs, probate, executor pay and taxes. Run each tool for Washington.
Trust or Will: Which Costs Less?
In Washington, a will-based plan pays probate attorney fees of typically 2.2%Modeled estimate under RCW 11.48.210 (reasonable compensation; no statutory percentage): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source to 3.5%Modeled estimate under RCW 11.48.210 (reasonable compensation; no statutory percentage): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source of the estate; a funded revocable trust keeps those assets out of probate and off that fee.
Do I Need a Revocable Trust?
Probate in Washington takes 4 months to 6 months for a simple estate and charges attorney fees of typically 2.2%Modeled estimate under RCW 11.48.210 (reasonable compensation; no statutory percentage): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source to 3.5%Modeled estimate under RCW 11.48.210 (reasonable compensation; no statutory percentage): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source of the estate; assets held in a revocable trust skip both.
How Much Does Probate Cost?
Probate on a $500,000 estate in Washington costs an estimated $27,599RCW 11.48.210 (reasonable compensation; no statutory percentage)Verified Sep 9, 2026View source. Attorney fees run 2.2%Modeled estimate under RCW 11.48.210 (reasonable compensation; no statutory percentage): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source to 3.5%Modeled estimate under RCW 11.48.210 (reasonable compensation; no statutory percentage): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source of the estate under a reasonable-compensation standard.
What Are the Estate Laws in My State?
Probate on a $500,000 estate in Washington costs an estimated $27,599RCW 11.48.210 (reasonable compensation; no statutory percentage)Verified Sep 9, 2026View source and takes 4 months to 6 months for a simple estate, with attorney fees of typically 2.2%Modeled estimate under RCW 11.48.210 (reasonable compensation; no statutory percentage): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source to 3.5%Modeled estimate under RCW 11.48.210 (reasonable compensation; no statutory percentage): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source of the estate. Estates under $100,000RCW 11.62.010Verified Sep 9, 2026View source can use a small-estate procedure instead.
How Do I Settle an Estate?
Settling an estate in Washington: the personal representative files the estate inventory within 90 daysRCW 11.44.015; RCW 11.44.025Verified Sep 15, 2026View source of appointment; creditors have 4 monthsRCW 11.40.020, 11.40.040, 11.40.051, 11.40.100, 11.76.110Verified Oct 19, 2026View source to present claims; a simple estate closes in 4 months to 6 months.
What Does Estate Planning Actually Cost?
An attorney-prepared revocable trust in Washington runs $3,400Estimate: 10 hours at $340, Clio's Washington Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $5,100Estimate: 15 hours at $340, Clio's Washington Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source and a simple will $1,164Estimate: 3 hours at $388, Clio's Washington Wills and Estates rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $2,328Estimate: 6 hours at $388, Clio's Washington Wills and Estates rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source, against $0 to $549 up front plus a subscription with an online service.
