Washington State Property Tax Exemption for Senior Citizens and People with Disabilities

Washington State Department of Revenue

Available Property Tax Relief

About This Program

Washington State Property Tax Exemption for Senior Citizens and People with Disabilities is available to homeowners in SeaTac, WA.

Reduces or eliminates property tax for seniors 61+, people with disabilities, and certain veterans. Income limits apply. Partial or full exemption based on income and home value. Frees up funds for home maintenance and repairs.

Estimated annual property tax savings for qualifying household

Official program page checked live on 2026-06-22.

Data last verified 2026-06-09. How we verify our data.

In SeaTac, WA, you can combine this program with other local help to cut your cost:

Key Details

  • Full or partial property tax exemption
  • For seniors 61+, people with disabilities, veterans
  • Income threshold varies (up to $58,423 in 2024)
  • Apply annually by December 31
  • Frees income for home repairs and living costs

How to Apply

Get free help applying Visit Official Program Page Track this program

(360) 534-1400

A grant-savvy contractor in SeaTac, WA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

Your application paperwork

Documents you will likely need

  • Your federal tax return for the year of the work (this benefit is claimed on your taxes, not through a separate application).
  • Proof you own and live in the home (deed, recent mortgage statement, or property tax bill).
  • A government-issued photo ID for every owner on title.
  • Household income proof (recent pay stubs, last year's tax return, or benefit award letters for everyone in the home).
  • Proof of age (driver's license or birth certificate) if the program is age-based.
  • Documentation of disability (award letter or a physician's statement) if the program is disability-based.
  • The program's own application form, completed (use the official link or phone number on this page).
Download this checklist (PDF)

Requirements vary by program and locality. Confirm the exact rules on the official program page. We can help you prepare your paperwork, but you submit it yourself.

Deadline: Apply by December 31 annually

Questions about this program?

Ask us. It is free, and a real person answers within a business day.

Email us about this program

Frequently asked questions

Who qualifies for Washington State Property Tax Exemption for Senior Citizens and People with Disabilities in SeaTac?

Washington State Property Tax Exemption for Senior Citizens and People with Disabilities is open to homeowners in SeaTac, WA. It serves seniors.

How do I apply for Washington State Property Tax Exemption for Senior Citizens and People with Disabilities in SeaTac, WA?

Apply directly with Washington State Department of Revenue using the official program link on this page or call (360) 534-1400. There is no middleman and no fee. Deadline: Apply by December 31 annually.

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