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Title Tag: Washington State Small Estate Affidavit (2026): $100,000 Threshold & How to Use It - ProbatePedia

Meta Description: Washington's small estate affidavit (RCW 11.62.010) allows heirs to collect personal property — and in some cases real property — without probate when the gross estate is $100,000 or less. No court filing required. 40-day waiting period. Here's exactly how it works.

Washington State Small Estate Affidavit (2026): $100,000 Threshold

Last Updated: March 2026 • RCW 11.62.010• WA Series — Article 3 of 8

| WA Small Estate Affidavit — Key Facts | | | --- | --- | | Governing statute | RCW 11.62.010 (Successor's Affidavit) | | Threshold | $100,000 gross value of the estate (all property, not just personal property — ⚠ editor verify current scope under RCW 11.62.010; WA's statute is broader than many states) | | Waiting period | 40 days from date of death — must wait the full 40 days before using the affidavit (RCW 11.62.010(1)) | | Who may execute | The person who is the successor — the heir or devisee entitled to receive the property | | Real property covered? | Yes — unlike many states, WA's small estate affidavit may cover real property if within the threshold (⚠ editor verify current RCW 11.62.010 treatment of real property; some county recorders may have specific requirements) | | No court filing required | Affidavit is presented directly to asset holders — no Probate Court application needed; major advantage over PA, OH, and other states | | Multiple successors | Each successor must execute a separate affidavit for their share — or a joint affidavit with all successors | | Institution liability | Institutions that transfer in good faith reliance on a valid affidavit are protected from liability (RCW 11.62.010(3)) | | Creditor liability | Successor is personally liable for valid creditor claims up to the value of assets received | | WA estate tax | WA estate tax may still apply if total gross estate exceeds $2.193M — the small estate affidavit does not eliminate WA estate tax liability |

The WA Small Estate Affidavit — What It Must Say

• Declarant's name, address, and relationship to decedent
• Decedent's full legal name, date of death, and county of domicile
• Certification that 40 days have elapsed since the date of death
• Certification that no petition for appointment of a Personal Representative is pending or has been granted in any jurisdiction
• Certification that the gross value of the estate (or the portion being claimed) does not exceed $100,000
• Description of the specific property being claimed
• Certification that the declarant is entitled to receive the described property as the decedent's successor
• Declarant's signature; notarization strongly recommended — ⚠ editor verify whether WA affidavit requires notarization under current RCW 11.62.010

WA's $100,000 Threshold Is Among the Highest in the Nation — But Seattle Home Prices Exceed It:

Washington's $100,000 small estate affidavit threshold is significantly higher than Massachusetts ($25,000), Michigan ($15,000), and California ($184,500 adjusted threshold). This makes the WA affidavit available to a large number of estates. However, in the Seattle metro area — where median home prices exceeded $900,000 in early 2026 — a homeowner's estate almost always exceeds $100,000 from the home alone. For WA homeowners, the small estate affidavit is most useful for estates where the home is already protected by CPWROS or a trust, and remaining personal property is under $100,000.

WA vs. Neighboring States — Small Estate Comparison

| ContentThresholdContentReal Property?ContentWait PeriodContentCourt Filing?** | | --- | --- | --- | --- | --- | | Washington | $100,000 gross estate | Yes (verify scope) | 40 days | No — presented to institution | | Oregon | $275,000 (personal) / $75,000 (real property) — ⚠ verify | Both — different thresholds | 30 days | No | | California | $184,500 personal property (April 2025 adj.) | No | 40 days | No — presented to institution | | Idaho | $100,000 — ⚠ verify | ⚠ verify | ⚠ verify | ⚠ verify | | Ohio | $35,000 / $100,000 (surviving spouse) | No | 30 days | Yes — Probate Court application | | New York | $50,000 personal property | No | 30 days | Yes — Surrogate's Court |

✅ Verified Legal Data — March 2026

• RCW 11.62.010 — WA Successor's Affidavit (small estate); $100,000 threshold — confirmed

• 40-day waiting period — confirmed

• No court filing required — affidavit presented directly to asset holders — confirmed

• WA small estate affidavit scope for real property: ⚠ editor verify current RCW 11.62.010 and county recorder practice

• Institution protection for good-faith reliance: RCW 11.62.010(3) — confirmed

• WA estate tax may apply even to small estate affidavit situations — confirmed

Washington State Series Navigation:

WA-1 → How to Avoid Probate in Washington State

WA-2 → Washington Probate Process — Superior Court Step-by-Step

WA-3 → Washington Small Estate Affidavit ($100,000 Threshold)

WA-4 → Washington Revocable Living Trust

WA-5 → Washington Estate Tax: $2.193M Exemption, Rates & Planning

WA-6 → Washington Community Property & Estate Planning

WA-7 → Washington Medicaid (Apple Health) & Estate Planning

WA-8 → Washington Living Trust vs. Will

probatepedia.com · /washington/probate-process/small-estate-affidavit/ · WA-3 of 8 · v1.0 March 2026