General legal information for the United States, not legal advice. Read the disclaimer
Law Pebble

Seattle, WA: Tenant Rules, Courts and Legal Help

How is this page verified?Every figure on this page comes from a source listed on it: published 50-state surveys that we cross-check (a number appears only when at least two agree) or the official government page named under Sources. Local rules were read on the official page on 2026-10-20 and are re-checked on a schedule. Laws change, so confirm with the source before you act.How we verifyBy Law Pebble Editorial Team

In Seattle, a landlord needs one of a list of legally recognized reasons, called just cause, to end a tenancy.

Seattle by the numbers

MeasureFigureNote
Population (2024 estimate)780,995City of Seattle, up 6.0% since the 2020 census base.
Poverty rate, King County8.8%Census SAIPE 2024 county estimate.
Median household income, King County$121,984Census SAIPE 2024 county estimate.
Traffic deaths, King County, 20221516.45 per 100,000 residents (countywide, not city only). NHTSA FARS.

Just cause eviction in Seattle

Under Seattle's Just Cause Eviction Ordinance, a landlord who wants to end a tenancy must have one of 16 listed just cause reasons and must say which one in a written notice. Several of the reasons are "habitual failure" versions of late rent and rule violations. The rights cannot be waived, so a lease clause that tries to waive them is not enforceable.

  • The general notice period is 20 days before the end of a rental period, unless a specific reason calls for something different.
  • Ending a tenancy so the owner or a family member can move in requires 90 days' notice.
  • The sale reason applies only to single-family homes, not condos, apartments, duplexes or triplexes.
  • If a landlord cites a just cause reason and does not follow through, the tenant may have a private right to sue for damages.

Relocation assistance

In some situations the landlord owes relocation help. The City's page lists $2,000 or two months' rent for certain violations of housing limits, such as an unpermitted unit or reducing occupancy to the legal limit. For a substantial remodel, demolition or change to non-residential use the landlord needs a City relocation license, and assistance is owed when household income is at or below 50 percent of the King County median. Read the City's page for the exact rules for your situation.

What to do if you get a notice

  1. Check that the notice names a specific just cause reason and gives the right notice period.
  2. Keep the notice, the lease, rent receipts and your messages with the landlord.
  3. Call the Renting in Seattle Helpline at (206) 684-5700 for questions about the ordinance.
  4. Do not move out on the strength of a notice alone until you understand whether it is valid. If a court case is filed, respond by the deadline; see our guide to how evictions work.

Washington rules that also apply in Seattle

City rules sit on top of state law. In Washington, individuals can bring small claims of up to $10,000, the personal injury filing deadline is generally 3 years. See the full Washington legal guide for statutes and notes.

Small claims limit$10,000
Personal injury deadline3 years

Related guides: how evictions work, security deposit rules, tenant repairs and habitability and how small claims court works.

Where to get help in Seattle

Sources and how we checked

Local rules above were read on the official pages below on 2026-10-20. City rules change, so check the page before you act.

  • City of Seattle: Just Cause Eviction Ordinance
  • Population: U.S. Census Bureau Vintage 2024 estimates (SUB-EST2024).
  • Poverty and income: Census Bureau SAIPE 2024 county estimates.
  • Traffic deaths: NHTSA Fatality Analysis Reporting System, 2022 data, summed by county.