30250 224th Ave SE, Black Diamond, WA 98010
Commercial · Black Diamond · Seattle-Bellevue metro, WA
Imagery suggests: small recreational buildings. 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 AI estimate from public imagery; may be outdated.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 23 reachable commercial buildings in Black Diamond. Larger than 26% of commercial buildings in Black Diamond (median 5,282 SF), derived from assessor records.
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Claim or manage this building- Building size
- 4,328 SF, King County Assessor
- Lot size
- 29,024 SF, King County Assessor
- Year built
- 1978, King County Assessor
- Stories
- 1, King County Assessor
- Buildings on parcel
- 8, King County Assessor
- Predominant use
- Cabin #4, King County Assessor
- Assessed value
- $916,300, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $211.71/SF, derived from assessor records
- Lot coverage
- 15%, derived from assessor records
- Vintage
- 1970s vintage
- Zoning
- R4, King County
- County use code
- Resort/Lodge/Retreat
- 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.
- 30250 224th Ave SE, Black Diamond · 0 mi · 6,064 SF · built 1945 · assessed $980.69/SF
- 31135 228th Ave SE, Black Diamond · 0.5 mi · 49,280 SF · built 1993
- 22015 SE 296th St, Black Diamond · 0.5 mi · 4,915 SF · built 1989
- 29201 217th Pl SE, Black Diamond · 0.9 mi · 703 SF · built 2025 · assessed $601.85/SF
- 29006 216th Ave SE, Black Diamond · 0.9 mi · 2,304 SF · built 1969 · assessed $119.40/SF
- 24201 Roberts Dr, Black Diamond · 1.7 mi · 4,866 SF · built 1924 · assessed $107.79/SF
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