King County, Washington

Probate in King County, Washington

King County probate filings are heard at the Seattle courthouse under Washington law (Wash. Rev. Code Title 11; RCW 11.62 (small estates)). The process below applies statewide; specific court fees and forms are available from the King County Clerk.

King County probate at a glance

County seat
Seattle
Court
Superior Court
Population (est.)
2,269,675
Typical timeline
24–52 weeks
Filing fee
$290
Small-estate threshold
$100,000
Statute
Wash. Rev. Code Title 11; RCW 11.62 (small estates)

For exact fees + forms, check the King County Clerk’s office or the state source: www.courts.wa.gov.

Washington probate, step by step

  1. 1File petition for probate and grant of non-intervention powers
  2. 2Court admits will to probate and appoints personal representative
  3. 3Publish notice to creditors; four-month claim period runs
  4. 4Pay debts, Washington estate tax (if applicable), and family allowance
  5. 5File declaration of completion and distribute the estate

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Other Washington counties

This page is informational and is not legal advice. Probate procedure varies by county. Consult a licensed Washington probate attorney for advice specific to your situation.