Washington documents
Washington Lease Renewal
Renewing is cheaper than turnover — but a renewal that changes the rent is a rent increase, with every clock and cap that implies.
Reviewed September 2026 • Statewide resource
Before you use any document on this page: we recommend having your attorney review it first. Laws and required forms change, city ordinances add requirements on top of state law, and a notice that is defective in form or timing can cost far more than a legal review. This page is general information for property owners, not legal advice.
A renewal is the cheapest transaction in property management — no vacancy, no turnover cost, no leasing fee — but Washington law treats its terms with the same rules as any tenancy. If the renewal changes the rent, it is a rent increase: capped at 9.683% for 2026 on covered tenancies, requiring at least 90 days' written notice, and subject to the longer city notice periods in Seattle, Tacoma and Bellingham. Bellingham's 120-day rule applies before every residential rent increase, not only larger ones.
The 5% parity rule also reaches renewals: the offer to renew month-to-month cannot be priced more than 5% above the fixed-term offer for the same unit, and payment terms cannot be made more burdensome for one agreement type.
What a renewal document should contain
The new term and rent, the notice date arithmetic (serve the increase notice early enough that the 90, 120 or 180 days land before the renewal date, or the old rent carries), any changed terms — each of which your attorney should check against just-cause and parity rules — and a re-execution of disclosures that have changed since signing, such as the mold information or, for leases entered after December 31, 2026, the new statutory disclosures.
Timing is the whole document
Count backward from the renewal date: 180 days in Seattle and Tacoma, 120 in Bellingham before every residential rent increase, 90 everywhere else in Washington. A notice served late does not shorten the tenant's protection; it delays your increase. For a portfolio, a renewal calendar that flags each tenancy at notice-minus-30 is the difference between a planned increase and a missed one.
Official sources for this document
The notice rule a renewal with a rent change must satisfy.
app.leg.wa.gov
The 5% limit on rent differences between lease types and the prohibition on more burdensome payment terms.
app.leg.wa.gov
The city’s 120-day notice rule before every residential rent increase.
cob.org
Sample increase notice forms for use at renewal.
www.commerce.wa.gov
Plain-language guidance on the statewide cap, first-year rule and notice timeline.
www.atg.wa.gov
Frequently asked questions
Does the rent cap apply at lease renewal? +
Yes. A renewal that raises rent is a rent increase: for covered tenancies the 2026 maximum is 9.683% in any 12-month period, with at least 90 days' written notice statewide.
Can I offer different rents for month-to-month and fixed-term renewal? +
Only within 5%. Washington's lease parity rule prohibits charging more than a 5% difference based on the type of rental agreement.
What if I serve the increase notice late? +
The increase waits. The notice period runs from proper service, so a late notice delays the new rent rather than shortening the tenant's notice.
Sources
Every figure on this page traces to one of these. Rent caps change annually and city ordinances change by council action — check the current figure before serving a notice.
- RCW 59.18.140 — verified 2026-09-11
- RCW 59.18.700 — rent cap and lease-type parity — verified 2026-09-11
- City of Bellingham — rent increase notification FAQ — verified 2026-09-11
- AGO — Know Your Responsibilities: HB 1217 (landlord flyer) — verified 2026-09-11
This page is general information for property owners, not legal advice, and it does not create an attorney-client relationship. Rules differ by property and by circumstance — consult an attorney licensed in Washington before acting on a notice, an eviction or a deposit dispute.
We serve these notices every week
Utopia Management has managed Washington rentals since 1994. Compliance with the notice periods, the caps and the paperwork above is part of full management, not an extra.
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