1660 S Columbian Way, Seattle, WA 98108
Commercial · Seattle · Seattle-Bellevue metro, WA
Imagery suggests: hospital. 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 AI estimate from public imagery; may be outdated.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 99% of commercial buildings in Seattle (median 13,352 SF), derived from assessor records.
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Claim or manage this building- Building size
- 1,021,955 SF, King County Assessor
- Lot size
- 1,464,680 SF, King County Assessor
- Year built
- 1980, King County Assessor
- Stories
- 8, King County Assessor
- Buildings on parcel
- 15, King County Assessor
- Predominant use
- Main Hospital - Bldg. # 100, King County Assessor
- Assessed value
- $0, per the King County Assessor (not a market appraisal)
- Lot coverage
- 70%, derived from assessor records
- Vintage
- 1980s vintage
- Zoning
- MIO-105-LR3 (M), King County
- County use code
- Hospital
- 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.
- 1625 S Columbian Way, Seattle · 0.2 mi · 20,244 SF · built 1955 · assessed $129.53/SF
- 2801 S Nevada St, Seattle · 0.4 mi · 12,422 SF · built 2005
- 3601 Beacon Ave S, Seattle · 0.4 mi · 28,166 SF · built 1968
- 4407 29th Ave S, Seattle · 0.5 mi · 12,528 SF · built 2005
- 2901 S Dakota St, Seattle · 0.5 mi · 7,264 SF · built 2005
- 4410 29th Ave S, Seattle · 0.5 mi · 11,243 SF · built 2007 · assessed $458.22/SF
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