Settling an estate after losing someone is difficult. This guide covers what’s consistent across the whole state – thresholds, deadlines, and costs. For your specific county’s Superior Court address and local filing details, see that county’s page.
Washington probate is handled by the Superior Court in the county where the deceased lived – Washington has no separate, dedicated probate court. Washington has not adopted the Uniform Probate Code, but most solvent estates qualify for “nonintervention powers” under RCW 11.68, which lets the personal representative administer and close the estate without further court orders after initial appointment – a major practical simplification even for estates too large for the small estate affidavit.
Small Estate Affidavit (RCW 11.62.010)
STEP 2: FORMAL PROBATE (for estates over the threshold or with real property)
Small estate affidavits can move relatively quickly once the 40-day wait passes. Nonintervention-powers probate is generally faster than fully court-supervised administration, though exact timelines vary with estate complexity.
Washington has its own state estate tax – verify the current exemption threshold and rates with the Washington Department of Revenue, since these can be periodically adjusted. Washington has no state inheritance tax. Only the federal estate tax could separately apply, and only to very large estates (federal exemption $15 million per individual for 2026).
This page covers what’s consistent statewide. For your specific county’s Superior Court address, phone number, and local filing details, visit that county’s page.