Fremont Property Taxes (Seattle): The 2026 Homeowner Guide

Fremont sits at the canal between Lake Washington and Puget Sound, packs an Adobe campus and a Google footprint into a few blocks, and somehow still keeps the troll under the bridge. Seattle's 2026 median assessed value is $833,000 at a ~0.99 percent effective rate, about $8,000 a year, but the bill on a Fremont home turns on neighborhood-level math.

If your property tax bill feels too high, the savings math below uses your own numbers. For a personalized review of your Fremont 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 Fremont property taxes calculated?

King County reassesses every Seattle property every year, including every parcel in Fremont. 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 Fremont-specific factors that buyers actually price into offers, and that is where most appeals are won. Anchored by Stone Way, the Fremont Bridge, and the Burke-Gilman Trail, Fremont’s housing stock has its own quirks the citywide model does not always capture.

Where does the Assessor get Fremont wrong?

Fremont's overassessment pattern is canal-frontage and slope-aspect confusion. Homes on the north slope facing Phinney Ridge price differently than south-slope homes facing the canal, and houseboat moorages on Lake Union carry their own valuation rules the King County model often handles inconsistently.

If your home is on the canal-facing slope, pull comps from the same slope orientation, north-facing comps will undersell your home and weaken the case. For houseboat or live-aboard moorage owners, the floating home tax classification is separate and worth confirming with the Assessor's office before filing.

Sister neighborhoods for comp purposes are Wallingford and the eastern edge of Ballard, with Phinney Ridge as a secondary set for north-slope homes. A tight comp set wins these cases.

What does a Fremont appeal actually look like?

Fremont 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 a Fremont 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 Fremont home (recent sale prices around $925,000, assessed values somewhat lower) pulls roughly $800 a year off the bill, and reductions tied to documented evidence often land larger. Most Fremont homes have at least one angle worth pursuing, the question is which one.

FairAppeal 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.