Washington law requires sixty days' written notice of a non-renewal or a cancellation, with the insurer's actual reason, and ten days for non-payment. A standard policy does not cover earthquake, landslide or flood. Wind and falling trees drive most storm claims. The Washington FAIR Plan is the last resort: fire-based coverage at actual cash value, with no liability or theft cover.
What Washington law gives you when the letter arrives
RCW 48.18.2901 says an insurer must renew a policy unless it delivers or mails written notice of non-renewal at least sixty days before the expiration date, and the notice must include the insurer's actual reason. RCW 48.18.290 sets the same sixty days and the same actual-reason rule for a cancellation, with ten days where the cancellation is for non-payment of premium. Both sections were amended in 2024, and the amendments apply to policies issued or renewed on or after July 1, 2025.
There is a rule for increases too. An insurer that is willing to renew has to say so in writing at least twenty days before expiration and state the premium. If that notice leaves out a rate increase or an explanation of changed policy terms, the statute holds the insurer to the expiring rates and terms.
None of this stops an insurer from acting on claims. The Office of the Insurance Commissioner (OIC) says some insurers charge more based on the number or type of claims you file and may cancel coverage over one or more claims, and it tells homeowners to ask how their company treats claims. The Washington FAIR Plan adds that a property cancellation or non-renewal notice must carry the Plan's contact information, which is why its name is on your letter. More on timing is on my page about Washington claims and non-renewal.
Earthquake is a separate purchase
Seattle's Office of Emergency Management calls earthquakes the most serious hazard the city faces. The Seattle Fault Zone runs east to west through the middle of the city. Deep earthquakes are the most common large ones in the region, with events above magnitude 6.0 in 1909, 1939, 1946, 1949, 1965 and 2001, the last being the magnitude 6.8 Nisqually earthquake. About fifteen percent of the city's area is soil prone to ground failure, and the city names the Duwamish Valley, Interbay and Rainier Valley as vulnerable.
- How it is boughtThe OIC says earthquake coverage is added to a homeowner policy or bought as separate coverage.
- DeductibleUsually ten to twenty-five percent of the most the policy will pay for the building, the OIC says, sometimes with separate deductibles for the building, the contents and detached structures.
- What it leaves outFire damage, land, vehicles, and damage from landslides, settling and mudflows, on the OIC's list. It may not cover flood or tsunami even when an earthquake causes them.
- What insurers may ask forAn inspection, a home bolted to its foundation, braced walls and a strapped water heater.
The city counts almost 90,000 Seattle homes built before 1939, so bolting and bracing come up often. My page on earthquake retrofits and insurance covers that side.
Hillsides and landslides
The city reports that 8.4 percent of Seattle's surface is identified as slide-prone under its Environmentally Critical Areas Ordinance, and that 81 percent of that area is zoned for open space, right of way or single-family homes. Slides come mostly in winter and early spring, when soils are saturated, and the common kind is shallow and fast.
The OIC is direct about the gap: homeowner insurance usually does not cover land movement or landslides caused by rain, melting snow, flooding or earthquakes. It describes two ways to cover it. Some insurers will add contents coverage that includes earth movement, which does not protect the building. For the structure, a difference-in-conditions policy can cover landslides, mudflows, earthquakes and floods, and the OIC notes that it may come from a surplus line insurer. If the house sits on or below a slope, I price that policy with the homeowners quote so the gap is a decision and not a surprise.
Wind, trees and the November 2024 storm
On November 19, 2024, the storm widely called a bomb cyclone reached Puget Sound. The National Weather Service entry in NOAA's Storm Events Database describes a rapidly deepening low offshore that produced very strong easterly winds. Because of the unusual wind direction there was extensive tree damage, with damaged homes and vehicles, widespread and prolonged power outages and two deaths from fallen trees. Sea-Tac Airport recorded a gust of 59 miles an hour, and one of the deaths was a woman whose home near Kirkland was hit by a tree.
The city's own hazard summary says structural damage is the costliest result of windstorms and that much of it comes from falling trees. In the 2006 storm 49 percent of Seattle City Light customers lost power. It adds that the heavily forested suburbs are often hit harder than Seattle itself. So after a non-renewal I expect questions about trees overhanging the roof, the roof's age and any prior wind or water claim, and I put photos and tree work in the file.
Wildfire scores and smoke
The OIC ties rising home insurance trouble to wildfire risk in rural areas, and says the number of homeowners non-renewed or cancelled has doubled since 2021. Insurers buy third-party wildfire risk scores for individual properties. As of November 2026 no Washington law makes them show you the score: the Commissioner's 2026 bill to require disclosure and an appeal passed the Senate and did not advance out of a House committee, and a proposed home-hardening grant program met the same end. Both are listed as priorities for the 2027 session.
What exists today is voluntary. The OIC points homeowners to the IBHS Wildfire Prepared Home designation, which requires a Class A roof, cleared gutters, a noncombustible zone close to the house and a third-party review, and lasts three years. On smoke, the OIC says standard homeowner policies typically cover sudden and accidental smoke damage, including ash, from a wildfire.
If nobody will write it: the Washington FAIR Plan
The Washington FAIR Plan has written basic property insurance since 1968 for owners who cannot get a policy in the standard market. It covers property anywhere in the state that is occupied and reasonably maintained, and every producer who sells property insurance in Washington must help you apply if you ask. The Plan says its typical customers have two or more recent claims, a liability claim, maintenance problems they need time to fix, or a home in a wildfire area or on an island. Location alone is not grounds for the Plan to decline.
The coverage is narrow. Fire and lightning are the base; windstorm, hail, smoke and a few other perils can be added, and so can vandalism. There is no theft or liability coverage, most water losses are not available, the most it writes at one location is one and a half million dollars, and it pays actual cash value because replacement cost is not offered. I go to admitted insurers first, then surplus lines, and to the Plan last.
Flood, and where to complain
The OIC says a typical home policy specifically excludes flood, that a National Flood Insurance Program policy starts covering the building thirty days after it is written unless a mortgage requires it, and that a surplus line flood policy usually starts immediately. I quote flood insurance with the home policy. If a notice does not follow the rules above, the OIC's consumer advocates take complaints against insurers and agents and send them to the company for a response.
What I need to quote
The address, the non-renewal or renewal notice and the current declarations page are enough to begin. Then: year built, roof material and age, updates to wiring, plumbing and heating, whether the house is bolted to its foundation, any slope on or above the lot, large trees near the roof, claims in the last five years, and the date coverage must start. If the home is held in a trust or an LLC, tell me how the title reads.
Common questions
How much notice does a Washington insurer have to give before non-renewing my home policy?
At least sixty days before the policy expires, in writing, with the insurer's actual reason, under RCW 48.18.2901. Non-payment cancellations need ten days' notice.
Does home insurance in Seattle cover earthquakes?
No. The Washington insurance commissioner's office says earthquake coverage is added to a homeowner policy or bought separately, usually with a deductible of ten to twenty-five percent of the building limit.
Does homeowners insurance cover a landslide in Seattle?
Usually not. The OIC says land movement from rain, snowmelt, flooding or earthquakes is typically excluded, and that a difference-in-conditions policy is the way to cover the structure.
Who insures a Seattle home after a non-renewal?
Usually another admitted insurer or a surplus lines insurer, depending on the claims history, the roof, the trees and the slope. The Washington FAIR Plan is the last resort and covers far less.
What does the Washington FAIR Plan not cover?
Theft, liability and most water-related losses, according to the Plan. It pays actual cash value, not replacement cost, up to one and a half million dollars at one location.
Why was my home insurance non-renewed for wildfire risk in western Washington?
Insurers use third-party wildfire risk scores for individual properties, and the OIC says non-renewals and cancellations have doubled since 2021. As of November 2026 Washington law does not require the insurer to show you the score.
Does my Seattle home policy cover flood?
No. The OIC says a typical home policy excludes flood, and a federal flood policy generally starts thirty days after it is written unless a mortgage requires it.
General information about home insurance in Seattle and the Puget Sound area as of November 2026, not legal advice. Statutes, Office of the Insurance Commissioner guidance, FAIR Plan rules and insurer appetite change; the policy wording controls what is covered. Hazard figures are from the City of Seattle and NOAA. Coverage depends on underwriting and the terms, conditions and exclusions of the policy actually issued.