4430 B St NW, Auburn, WA 98001
Office · Auburn · Seattle-Bellevue metro, WA
Imagery suggests: converted house. AI estimate from public imagery. In recent public imagery (2026-06), the building appears serviceable with visible wear. AI estimate from public imagery; may be outdated.
One of 142 reachable office buildings in Auburn. Larger than 7% of office buildings in Auburn (median 4,625 SF), derived from assessor records.
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Claim or manage this building- Building size
- 1,500 SF, King County Assessor
- Lot size
- 8,100 SF, King County Assessor
- Year built
- 1963, King County Assessor
- Stories
- 1, King County Assessor
- Predominant use
- Office, King County Assessor
- Assessed value
- $277,500, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $185/SF, derived from assessor records
- Lot coverage
- 19%, derived from assessor records
- Vintage
- 1960s vintage
- Zoning
- M1, King County
- County use code
- Office Building
- 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.
- 171 49th St NW, Auburn · 0.3 mi · 1,504 SF · built 2024 · assessed $1,293/SF
- 4537 Auburn Way N, Auburn · 0.4 mi · 2,365 SF · built 1931 · assessed $180.13/SF
- 4508 Auburn Way N, Auburn · 0.4 mi · 16,205 SF · built 1990 · assessed $228.66/SF
- 147 37th St NE, Auburn · 0.4 mi · 10,881 SF · built 2010 · assessed $265.10/SF
- 721 45th St NE, Auburn · 0.5 mi · 7,364 SF · built 2002 · assessed $259/SF
- 4240 Auburn Way N, Auburn · 0.5 mi · 33,004 SF · built 2007 · assessed $263.87/SF
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