State rules · WA

Washington landlord-tenant rules

The six rules landlords and renters ask about most in Washington, each with the statute it comes from.

Last reviewed September 30, 2026 Official resource: atg.wa.gov

30 days

to return a deposit

Security deposit

Washington landlords have 30 days to return a security deposit after you move out.

60 days

landlord notice, month-to-month

Notice to vacate

In Washington, a landlord must give 60 days’ notice to end a month-to-month tenancy, and a tenant must give 20 days’ notice.

No cap

on late fees

Late fees

Washington landlords must wait 5 days after rent is due before charging a late fee.

90 days

notice before an increase

Rent increase notice

Washington landlords must give at least 90 days’ notice before raising the rent on a month-to-month tenancy.

48 hours

notice before entry

Landlord entry

Washington landlords must give at least 48 hours’ notice before entering your home, except in an emergency.

$10,000

small claims limit

Small claims limit

In Washington, you can sue for up to $10,000 in small claims court.

Not legal advice. Statutes change; check the linked section. The law behind each rule: Residential Landlord-Tenant Act, RCW Chapter 59.18; Unlawful Detainer, RCW Chapter 59.12.

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