309 31st Ave E, Seattle, WA 98112
Commercial · Seattle · Seattle-Bellevue metro, WA
Imagery suggests: school. 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 AI estimate from public imagery; may be outdated.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 1,256 reachable commercial buildings in Seattle. Larger than 24% of commercial buildings in Seattle (median 13,352 SF), derived from assessor records.
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Claim or manage this building- Building size
- 3,128 SF, King County Assessor
- Lot size
- 4,400 SF, King County Assessor
- Year built
- 2016, King County Assessor
- Stories
- 1, King County Assessor
- Predominant use
- Classroom, King County Assessor
- Assessed value
- $955,000, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $305.31/SF, derived from assessor records
- Lot coverage
- 71%, derived from assessor records
- Vintage
- 2010s vintage
- Zoning
- NR3, King County
- County use code
- School(Private)
- Construction (observed)
- wood frame, 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.
- 318 30th Ave E, Seattle · 0 mi · 3,148 SF · built 1902 · assessed $312.23/SF
- 3016 E Thomas St, Seattle · 0 mi · 2,560 SF · built 1914 · assessed $220.04/SF
- 310 30th Ave E, Seattle · 0 mi · 4,139 SF · built 1906 · assessed $282.44/SF
- 3201 E Republican St, Seattle · 0.1 mi · 26,521 SF · built 1959 · assessed $203.77/SF
- 3400 E Harrison St, Seattle · 0.2 mi · 107,404 SF · built 2006 · assessed $152.27/SF
- 2720 E Madison St, Seattle · 0.2 mi · 34,074 SF · built 1991 · assessed $423.32/SF
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