Alki Property Taxes (Seattle): The 2026 Homeowner Guide

Alki's tax math is dominated by view and beach tiers. A direct Alki Avenue waterfront condo, a second-row home with a partial Sound view, and an interior house several blocks uphill can sit close together but trade in different markets. The appeal question is whether the assessment put your home in the right Alki tier.

If your property tax bill feels too high, the savings math below uses your own numbers. For a personalized review of your Alki home (a comp pull, a property record check, and a real savings estimate), enter your address on the homepage. The review is free; Fair Appeal only collects a percentage of first-year tax savings when the appeal actually wins.

How are Alki property taxes calculated?

King County reassesses every Seattle property every year, including every parcel in Alki. The Assessor’s mass-appraisal model weights square footage, year built, lot size, and recent neighborhood sales, then applies the combined Seattle levy rate (around 0.99 percent for 2026) to the result. Voter-approved levies for schools, transit, parks, and city services layer on top of the state and county base.

What the model rarely picks up are the property-specific and Alki-specific factors that buyers actually price into offers, and that is where most appeals are won. Anchored by Alki Avenue SW, Alki Beach Park, and the Statue of Liberty replica, Alki’s housing stock has its own quirks the citywide model does not always capture.

Where does the Assessor get Alki wrong?

Alki gets overassessed when waterfront and view premiums bleed into homes that do not actually have them. Direct beachfront parcels on Alki Avenue Southwest are a separate market from second-row homes, hillside houses with filtered views, and interior properties closer to Admiral Way or the Junction side.

The comp set should match the tier first, then size and condition. Use waterfront sales only for waterfront property, and use second-row or interior Alki sales with adjustments for view angle, parking, condo versus single-family status, and exposure to beach traffic.

Alki comps to itself first. North Admiral and the western edge of West Seattle Junction are secondary sets for non-waterfront homes. A tight comp set wins these cases.

What does an Alki appeal actually look like?

Alki homeowners appeal through the King County Board of Equalization, the same independent panel that hears every Seattle and King County appeal. The 2026 filing window runs through July 1, or 60 days after your Official Property Value Notice mails, whichever is later. The hearing is short, usually 15 to 30 minutes by phone, and the Board wants concrete evidence: comparable sales, documented condition issues, or an outright error in the property record.

For the broader Seattle context, see the Seattle property taxes guide or the 2026 King County property tax appeal guide.

Is an Alki appeal worth filing?

At Seattle’s 0.99 percent effective rate, every $10,000 of assessed-value reduction is roughly $100 off the annual bill. A 10 percent reduction on a typical Alki home (recent sale prices around $1,200,000, assessed values somewhat lower) pulls roughly $1,100 a year off the bill, and reductions tied to documented evidence often land larger. Most Alki homes have at least one angle worth pursuing, the question is which one.

FairAppeal reviews your property and decides whether to file. Fair Appeal handles the full process from review through hearing, and only charges a percentage of first-year tax savings if the appeal actually reduces your taxes. the 2026 window is still open.