431 SW Ambaum Blvd, Burien, WA 98166
Office · Burien · Seattle-Bellevue metro, WA
Imagery suggests: single-story office, appears multi-tenant. AI estimate from public imagery. In recent public imagery (2026-06), the building appears well maintained. AI estimate from public imagery; may be outdated.
One of 127 reachable office buildings in Burien. Larger than 60% of office buildings in Burien (median 3,864 SF), derived from assessor records.
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Claim or manage this building- Building size
- 5,120 SF, King County Assessor
- Lot size
- 52,200 SF, King County Assessor
- Year built
- 1968, King County Assessor
- Stories
- 1, King County Assessor
- Buildings on parcel
- 2, King County Assessor
- Predominant use
- Office Building, King County Assessor
- Assessed value
- $1,414,400, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $276.25/SF, derived from assessor records
- Lot coverage
- 10%, derived from assessor records
- Vintage
- 1960s vintage
- Zoning
- R4, King County
- County use code
- Office Building
- Construction (observed)
- masonry, AI estimate from public imagery
- Parking (observed)
- street only, AI estimate from public imagery
- Frontage (observed)
- mid block, AI estimate from public imagery
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
- 15511 3rd Ave SW, Burien · 0.1 mi · 4,588 SF · built 1981 · assessed $282.13/SF
- 15515 3rd Ave SW, Burien · 0.2 mi · 10,432 SF · built 1980 · assessed $285.15/SF
- 15580 3rd Ave SW, Burien · 0.2 mi · 6,738 SF · built 1969 · assessed $255.92/SF
- 207 SW 156th St, Burien · 0.2 mi · 7,624 SF · built 1975 · assessed $222.49/SF
- 15735 Ambaum Blvd SW, Burien · 0.2 mi · 4,615 SF · built 1959 · assessed $165.66/SF
- 322 SW 155th St, Burien · 0.2 mi · 4,210 SF · built 1974 · assessed $280.95/SF
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