25228 Baker St, Black Diamond, WA 98010
Office · Black Diamond · Seattle-Bellevue metro, WA
Imagery suggests: single-story service office. 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 AI estimate from public imagery; may be outdated.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 7 reachable office buildings in Black Diamond.
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Claim or manage this building- Building size
- 2,176 SF, King County Assessor
- Lot size
- 11,608 SF, King County Assessor
- Year built
- 1969, King County Assessor
- Stories
- 1, King County Assessor
- Predominant use
- Post Office, King County Assessor
- Assessed value
- $0, per the King County Assessor (not a market appraisal)
- Lot coverage
- 19%, derived from assessor records
- Vintage
- 1960s vintage
- Zoning
- TC, King County
- County use code
- Post Office/Post Service
- 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.
- 32621 3rd Ave, Black Diamond · 0.1 mi · 336 SF · built 1962 · assessed $574.40/SF
- 31615 3rd Ave, Black Diamond · 0.6 mi · 952 SF · built 1947 · assessed $389.81/SF
- 31527 3rd Ave, Black Diamond · 0.6 mi · 1,176 SF · built 1975 · assessed $318.03/SF
- 31407 3rd Ave, Black Diamond · 0.7 mi · 4,258 SF · built 1932 · assessed $290.68/SF
- 34828 Enumclaw Black Diamond Rd SE, Black Diamond · 1.5 mi · 6,555 SF · built 1934 · assessed $177.68/SF
- 29020 216th Ave SE, Black Diamond · 3.2 mi · 3,345 SF · built 1969 · assessed $279.43/SF
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