2265 1st Ave S, Seattle, WA 98134
Office · Seattle · Seattle-Bellevue metro, WA
Imagery suggests: mid-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 AI estimate from public imagery; may be outdated.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 957 reachable office buildings in Seattle. Larger than 35% of office buildings in Seattle (median 20,410 SF), derived from assessor records.
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Claim or manage this building- Building size
- 9,130 SF, King County Assessor
- Lot size
- 17,760 SF, King County Assessor
- Year built
- 1953, King County Assessor
- Stories
- 2, King County Assessor
- Predominant use
- Office, King County Assessor
- Assessed value
- $3,652,000, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $400/SF, derived from assessor records
- Lot coverage
- 51%, derived from assessor records
- Vintage
- 1950s vintage
- Zoning
- UI U/85, King County
- County use code
- Office Building
- Construction (observed)
- masonry, AI estimate from public imagery
- Parking (observed)
- surface lot, AI estimate from public imagery
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
- 2200 1st Ave S, Seattle · 0.1 mi · 132,296 SF · built 1900 · assessed $130.69/SF
- 2401 Utah Ave S, Seattle · 0.1 mi · 1,491,000 SF · built 1916 · assessed $125.05/SF
- 230 S Lander St, Seattle · 0.2 mi · 348,833 SF · built 1955
- 1920 1st Ave S, Seattle · 0.2 mi · 3,400 SF · built 2003 · assessed $1,228/SF
- 1900 1st Ave S, Seattle · 0.2 mi · 9,900 SF · built 2004 · assessed $550.14/SF
- 2730 1st Ave S, Seattle · 0.2 mi · 7,708 SF · built 1978 · assessed $308.20/SF
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