34709 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 AI estimate from public imagery; may be outdated.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 68% 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
- 18,792 SF, King County Assessor
- Lot size
- 80,513 SF, King County Assessor
- Year built
- 1990, King County Assessor
- Stories
- 1, King County Assessor
- Buildings on parcel
- 2, King County Assessor
- Predominant use
- Office Buildings, King County Assessor
- Assessed value
- $4,734,400, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $251.94/SF, derived from assessor records
- Lot coverage
- 23%, 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.
- 914 S 348th St, Federal Way · 0.1 mi · 7,500 SF · built 1988 · assessed $325/SF
- 616 S 348th St, Federal Way · 0.1 mi · 22,590 SF · built 1993 · assessed $233.21/SF
- 34612 6th Ave S, Federal Way · 0.1 mi · 24,105 SF · built 2006 · assessed $362.55/SF
- 1015 S 348th St, Federal Way · 0.1 mi · 8,717 SF · built 2006 · assessed $342/SF
- 1107 S 347th Pl, Federal Way · 0.1 mi · 2,994 SF · built 1996 · assessed $407.15/SF
- 34630 11th Ave S, Federal Way · 0.2 mi · 3,943 SF · built 2006 · assessed $400/SF
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