Washington just cause · lease renewal
Not renewing a lease in Washington: what a landlord can and cannot do in 2026
In short
A Washington landlord can end a tenancy only for a cause listed in RCW 59.18.650. A first fixed-term lease of 6 to 12 months can end on its date with 60 days' written notice; after that, non-renewal needs a listed cause, such as 90 days' notice to move in or to sell a single-family house. Seattle layers its own just-cause ordinance on top.
Updated · Adriano Tori, Designated Broker
Part of Guides for owners from RexMont Property Management.
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Adriano Tori
Founder & Designated Broker — RexMont Real Estate · WA Lic. #27660
Adriano leads RexMont Real Estate — the most-reviewed real estate brokerage in Seattle and the Eastside. 1,200+ closed transactions, $1B+ in production, and 1,242 five-star Google reviews.
“I just won't renew” stopped being an option in Washington. I'm Adriano Tori, Designated Broker of RexMont Real Estate. Our property manager, Grisel Castro, treats every renewal and every notice as a compliance document first, because a notice that cites the wrong ground or the wrong number of days is void and the clock starts over. Below is the statute as written, ground by ground, then the Seattle overlay, then what a manager actually does in the 120 days before a lease ends.
Can I decline to renew a lease in Washington at all?
Only in the narrow cases RCW 59.18.650(1) spells out. A landlord “may not evict a tenant, refuse to continue a tenancy, or end a periodic tenancy” except for a cause in subsection (2). The exceptions for ending a fixed term on its own date, with no cause, are:
- The first lease, 6 to 12 months long, ending on its stated date, with at least 60 days' written notice before that date, and only if it never rolled into a month-to-month tenancy first — RCW 59.18.650(1)(b).
- A lease of 12 months or more(or successive leases of at least 6 months each, continuously since the tenancy began), with at least 60 days' written notice that the tenancy is deemed expired, and only if the tenancy has never been periodic — RCW 59.18.650(1)(c).
- The tenant declines a reasonable renewal you offered at least 30 days before expiry — RCW 59.18.650(2)(k).
Miss the 60-day notice and the lease becomes month-to-month at expiry, RCW 59.18.650(1)(d), and from then on every termination needs one of the grounds below. The tenant, by contrast, may end a fixed term by giving at least 20 days' written notice before the ending date, RCW 59.18.650(1)(f).
What are the just-cause grounds and notice periods in RCW 59.18.650?
The grounds that matter to the owner of one house, with the subsection and the minimum written notice, from the statute text current to 2026-10-15 (the version in force until 2028 differs from the later one only in the condominium-conversion cross-reference):
| Ground | RCW 59.18.650 | Minimum notice |
|---|---|---|
| Nonpayment of rent | (2)(a) | 14-day pay-or-vacate notice (RCW 59.18.057 form) |
| Substantial breach of a material lease term | (2)(b) | 10 days to remedy or vacate |
| Waste, nuisance, unlawful activity, substantial repeated interference | (2)(c) | 3 days to quit |
| Owner or immediate family moving in as principal residence | (2)(d) | 90 days |
| Owner electing to sell a single-family residence | (2)(e) | 90 days |
| Premises certified or condemned uninhabitable | (2)(h) | 30 days |
| Owner shares the unit, kitchen or bathroom with the tenant | (2)(i) | 20 days before the end of the rental period |
| Tenant declines to sign a reasonable new agreement offered ≥30 days before expiry | (2)(k) | Tenancy ends at expiry (fixed terms only) |
| Material misrepresentation on the application | (2)(l) | 30 days |
| Other good cause (legitimate economic or business reason) | (2)(m) | 60 days |
| Four or more lease violations in 12 months, with prior written warnings | (2)(n) | 60 days before the end of the term |
| Required sex-offender registration not disclosed | (2)(o) | 60 days |
| Unwanted sexual advances or harassment | (2)(p) | 20 days |
Two limits on the two grounds owners use most. Under subsection (5), the move-in and sale grounds cannot end a fixed term early unless both parties consent in writing and the tenant gets at least 60 days to vacate. And a notice is only as good as its service and its wording: the notice must state the ground, the facts behind it and the date, and be served the way the statute requires, or it does nothing.
What does Seattle add on top of state law?
Seattle's Just Cause Eviction Ordinance, SMC chapter 22.205 (older references cite SMC 22.206.160), applies to month-to-month renters and to renters with expiring term leases: a Seattle landlord must offer a renewal unless a just cause applies, with the notice issued 60 to 90 days before expiration (SMC 7.24.030.J, as described by the Seattle Department of Construction and Inspections, read 2026-10-15). The rules an owner of one house meets:
| Situation | Seattle rule | Source |
|---|---|---|
| Owner or immediate family moving in | 90 days' written notice; the city may require a sworn certification; a violation is presumed if the owner or family member does not live there for 60 consecutive days within 90 days of the tenant leaving | SMC 22.205; SDCI Just Cause page |
| Selling the house | 90 days' written notice; detached single-family homes on a permanent foundation only (not condos, duplexes or triplexes); the owner must list within 30 days of the tenant leaving at a reasonable price, and is presumed not to have intended to sell if the home is pulled, re-rented or otherwise taken off the market within 90 days | SMC 22.205; Renting in Seattle |
| Winter defense | A low- to moderate-income renter cannot be made to leave between December 1 and March 1 if the owner owns four or more housing units | SMC 22.205.080 |
| School-year defense | A renter who is a student or school employee cannot be made to leave during the school year | SMC 22.205.110 |
| Rent increase instead of non-renewal | 180 days' written notice of any housing-cost increase; an increase of 10% or more in 12 months triggers the Economic Displacement Relocation Assistance notice | SDCI Housing Cost Increases page (SMC 22.206.180, 22.212) |
| Getting it wrong | Fines and penalties, and the renter may sue for up to $3,000 in damages | Renting in Seattle, Just Cause |
Most Seattle just-cause reasons carry no relocation payment; the exceptions are substantial rehabilitation, demolition and change of use (which need a Tenant Relocation Assistance licence first) and the ordinances on discontinuing an unauthorised unit or reducing occupants, where the owner pays $2,000 or two months' rent, whichever is greater. Bellevue, Kirkland, Redmond, Issaquah and Sammamish have no just-cause ordinance of their own; the state statute governs there, with the cities' own rent-increase notice tiers.
Should I raise the rent instead of ending the tenancy?
Often the better move, inside the rules. Statewide, a rent increase takes at least 90 days' written notice and cannot take effect during a fixed term (RCW 59.18.140(3)(a)); no increase is allowed in the first 12 months of a tenancy, and after that the annual increase for a covered tenancy is capped at 7% plus CPI or 10%, whichever is less: 9.683% for 2026 and 10% for 2027 (Washington Department of Commerce, HB 1217 Landlord Resource Center, read 2026-10-15). A single-family home rented by an owner who does not live there is covered; the exemptions in RCW 59.18.710 are new construction in its first 12 years, owner-occupied homes and owner-occupied small multiplexes, and regulated affordable housing.
Cities lengthen the notice: Seattle 180 days; Kirkland 120 days for increases over 3% and 180 days over 10% (Ordinance O-4810, effective September 17, 2022); Redmond the same tiers under RMC 9.54. The notice itself goes out on the state form. Our Washington rent-increase cap page runs the arithmetic and the notice days by city.
What does a property manager do at renewal?
- Day 120 before expiry:a market read from live lease comps, the cap arithmetic, and the owner's own plan (keep, raise, move back in, sell), because the longest notice in play is 180 days in Seattle and 120 on the Eastside.
- Day 90: the renewal offer goes out in writing with the new terms, at least 30 days before expiry as RCW 59.18.650(2)(k) requires and 60 to 90 days before in Seattle; if the owner is moving in or selling, the 90-day notice on the correct ground goes out instead, served and documented.
- Day 60: the last day a first 6-to-12-month lease can be ended without cause under (1)(b) or (1)(c); after this, the tenancy will roll month-to-month unless the renewal is signed.
- Day 0: a signed renewal, a documented move-out with the deposit accounting due within 30 days, or a tenancy that continues month-to-month by design, never by accident.
For an owner planning to sell, this calendar is also the Section 121 clock: the 90-day sale notice has to land early enough for the closing to fall inside the three years after you moved out.
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Next step
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FAQ
Non-renewal and just cause in Washington — questions owners ask
Can a Washington landlord simply not renew a lease when it ends?
Only in two situations under RCW 59.18.650(1): the tenancy's first agreement ran between 6 and 12 months and the tenant received at least 60 days' written notice before it ended, or the agreement was 12 months or longer (or successive agreements of 6 months or more) with the same 60 days' notice, and the tenancy has never gone month-to-month. Otherwise the lease rolls into a month-to-month tenancy that can end only for a listed cause.
How much notice do I give to move back into my own house?
At least 90 days' written notice to end a periodic tenancy so you or an immediate family member can occupy the home as a principal residence, RCW 59.18.650(2)(d). The same 90 days applies in Seattle, which can require a sworn declaration and presumes a violation if the owner does not live there for 60 consecutive days within 90 days of the tenant leaving.
Can I end the tenancy to sell the house?
Yes for a single-family residence, with at least 90 days' written notice, RCW 59.18.650(2)(e). Seattle applies the same 90 days to detached single-family homes only and expects a real sale: list within 30 days of the tenant leaving and do not pull the listing or re-rent within 90 days, or the city presumes you never intended to sell.
Can I use the move-in or sale ground to cut a fixed-term lease short?
No. RCW 59.18.650(5) says those grounds cannot end a fixed term early unless both parties agree in writing and the tenant gets at least 60 days to vacate. Plan the notice around the lease end date.
What if the tenant will not sign the renewal I offer?
If you offered a new agreement with reasonable terms at least 30 days before the current one expires and the tenant does not sign, the tenancy can end on the expiry date, RCW 59.18.650(2)(k). This ground does not apply to month-to-month tenancies, and in Seattle the renewal offer itself is a requirement for expiring term leases.
Does Seattle's winter eviction ban stop a non-renewal?
Seattle gives a low- to moderate-income renter a defense against being made to leave between December 1 and March 1 when the owner has four or more housing units (SMC 22.205.080), and a school-year defense for students and school employees (SMC 22.205.110). An owner of one house is outside the four-unit test for the winter defense; the school-year defense still has to be checked against the household.
Sources and verification
Every rule on this page was read against its primary source on the date shown and carries its jurisdiction and section. Laws change; the page is reviewed when they do and the “Updated” line at the top moves with it. Figures without a source were left out.
- RCW 59.18.650, Eviction of tenant, refusal to continue tenancy, end of periodic tenancy — causes, notice (text in force to 2028-01-01) — read 2026-10-15
- RCW 59.18.057, Notice form for nonpayment of rent (14-day pay or vacate) — read 2026-10-15
- RCW 59.18.140(3), 90-day written notice of a rent increase; no increase during a fixed term — read 2026-10-15
- RCW 59.18.710, Exemptions from the rent increase limit — read 2026-10-15
- Washington Department of Commerce, HB 1217 Landlord Resource Center (9.683% for 2026, 10% for 2027) — read 2026-10-15
- Seattle SDCI, Just Cause Eviction Ordinance (SMC 22.205; SMC 7.24.030.J; 22.205.080; 22.205.110) — read 2026-10-15
- Renting in Seattle, Just Cause Eviction Ordinance (grounds, 90-day move-in and sale rules, $3,000 private right of action) — read 2026-10-15
- Seattle SDCI, Housing Cost Increases (180-day notice; EDRA at 10% or more) — read 2026-10-15
- City of Kirkland, Tenant Protections (Ordinance O-4810; 120/180-day notice tiers) — read 2026-10-15
- City of Redmond, Housing and Homelessness Resources (RMC 9.54 tenant protections) — read 2026-10-15
RexMont Real Estate is a licensed Washington brokerage (firm lic. #21220), not a law firm. This page is general information for owners, not legal advice. Questions about a specific tenancy go to a Washington landlord-tenant attorney.