33400 9th Ave S, Federal Way, WA 98003
Office · Federal Way · Seattle-Bellevue metro, WA
Imagery suggests: low-rise 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 AI estimate from public imagery; may be outdated.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 171 reachable office buildings in Federal Way. Larger than 86% of office buildings in Federal Way (median 9,872 SF), derived from assessor records.
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Claim or manage this building- Building size
- 59,572 SF, King County Assessor
- Lot size
- 85,854 SF, King County Assessor
- Year built
- 1999, King County Assessor
- Stories
- 2, King County Assessor
- Predominant use
- Golden Stone Office, King County Assessor
- Assessed value
- $7,332,700, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $123.09/SF, derived from assessor records
- Lot coverage
- 69%, derived from assessor records
- Vintage
- 1990s vintage
- Zoning
- OP, King County
- County use code
- Office Building
- Construction (observed)
- masonry, AI estimate from public imagery
- Parking (observed)
- surface lot, 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.
- 33515 9th Ave S, Federal Way · 0.1 mi · 3,744 SF · built 2007 · assessed $400/SF
- 33320 9th Ave S, Federal Way · 0.1 mi · 34,500 SF · built 1981 · assessed $272.45/SF
- 900 S 336th St, Federal Way · 0.1 mi · 4,080 SF · built 1979 · assessed $346.35/SF
- 33301 9th Ave S, Federal Way · 0.1 mi · 53,825 SF · built 1985 · assessed $164.37/SF
- 930 S 336th St, Federal Way · 0.1 mi · 11,473 SF · built 1980 · assessed $196.27/SF
- 33400 8th Ave S, Federal Way · 0.1 mi · 68,586 SF · built 1981 · assessed $111.32/SF
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