9150 Fortuna Dr, Mercer Island, WA 98040
Commercial · Mercer Island · Seattle-Bellevue metro, WA
Imagery suggests: low-rise apartment, 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 AI estimate from public imagery; may be outdated.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 23 reachable commercial buildings in Mercer Island. Larger than 96% of commercial buildings in Mercer Island (median 41,832 SF), derived from assessor records.
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Claim or manage this building- Building size
- 403,691 SF, King County Assessor
- Lot size
- 541,964 SF, King County Assessor
- Year built
- 1995, King County Assessor
- Stories
- 5, King County Assessor
- Buildings on parcel
- 9, King County Assessor
- Predominant use
- Tradewinds Bld 8 On Map, King County Assessor
- Units
- 237, King County Assessor
- Assessed value
- $64,522,600, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $159.83/SF, derived from assessor records
- Lot coverage
- 74%, derived from assessor records
- Vintage
- 1990s vintage
- Zoning
- MF-3, King County
- County use code
- Retirement Facility
- 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.
- 9555 SE 36th St, Mercer Island · 0.4 mi · 15,730 SF · built 1969 · assessed $575/SF
- 3795 E Mercer Way, Mercer Island · 0.5 mi · 31,815 SF · built 2005 · assessed $322.40/SF
- 3801 E Mercer Way, Mercer Island · 0.5 mi · 88,362 SF · built 1969 · assessed $414.61/SF
- 8815 SE 40th St, Mercer Island · 0.6 mi · 16,908 SF · built 1973
- 4030 86th Ave SE, Mercer Island · 0.6 mi · 77,277 SF · built 2017
- 9100 SE 42nd St, Mercer Island · 0.7 mi · 206,500 SF · built 1955
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