Loyal Heights property taxes track Seattle’s 0.99 percent effective rate, but the King County mass-appraisal model misfires on Loyal Heights homes in distinctive ways. Here is how to spot it.
Loyal Heights is North Ballard's quieter, family-friendly neighbor, with mid-century ranches, tight side streets, and a school catchment that drives demand. The 2026 King County Assessor median assessed value across Seattle is $833,000 at an effective rate near 0.99 percent, producing a citywide median bill around $8,000 — but the bill that lands on a Loyal Heights home depends on the model’s neighborhood-level math, which is where the gaps appear.
How are Loyal Heights property taxes calculated?
King County reassesses every Seattle property every year, including every parcel in Loyal Heights. 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 Loyal Heights-specific factors that buyers actually price into offers — and that is where most appeals are won. Anchored by NW 80th Street, 32nd Avenue NW, and Loyal Heights Playfield, Loyal Heights’s housing stock has its own quirks the citywide model does not always capture.
Where does the Assessor get Loyal Heights wrong?
Loyal Heights' overassessment pattern is large-lot land overshoot. Many Loyal Heights parcels run 6,000 to 8,000 square feet — meaningfully larger than the Seattle median lot — and the King County mass-appraisal model values that extra land aggressively. Buyer demand does not pay a fully linear premium for size, especially in the mid-tier residential market that Loyal Heights sits in.
Pull your land allocation from the parcel record and check what your lot's per-square-foot land value implies. Then pull recent vacant-lot or teardown sales within a half-mile radius — those are the comps that test land valuation directly. Homes facing Loyal Heights Playfield, Soundview Playfield, or the smaller pocket parks carry a real park-adjacency premium; everything else does not, even though the model sometimes applies it uniformly.
Loyal Heights comps to Crown Hill, North Ballard, and Sunset Hill (which includes some of Ballard's high-ground western edge). A tight comp set drawn from genuinely similar homes — same submarket, similar size and age, similar condition — is what moves a Loyal Heights appeal at the King County Board of Equalization.
What does a Loyal Heights appeal actually look like?
Loyal Heights 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 Loyal Heights 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 Loyal Heights home (recent sale prices around $975,000, assessed values somewhat lower) pulls roughly $900 a year off the bill, and reductions tied to documented evidence often land larger. Most Loyal Heights 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. Enter your address on the homepage for a free review — the 2026 window is still open.