20833 International Blvd, Seatac, WA 98198
Office · Seatac · Seattle-Bellevue metro, WA
Imagery suggests: mid-rise office, 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 AI estimate from public imagery; may be outdated.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 34 reachable office buildings in Seatac. Larger than 76% of office buildings in Seatac (median 20,852 SF), derived from assessor records.
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Claim or manage this building- Building size
- 61,510 SF, King County Assessor
- Lot size
- 230,508 SF, King County Assessor
- Year built
- 1993, King County Assessor
- Stories
- 3, King County Assessor
- Predominant use
- Office Building, King County Assessor
- Assessed value
- $11,341,400, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $184.38/SF, derived from assessor records
- Lot coverage
- 27%, derived from assessor records
- Vintage
- 1990s vintage
- Zoning
- CB-C, King County
- County use code
- Office Building
- 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.
- 21400 International Blvd, Seatac · 0.3 mi · 16,573 SF · built 1984 · assessed $162.26/SF
- 20313 28th Ave S, Seatac · 0.3 mi · 91,636 SF · built 1980 · assessed $155.87/SF
- 19604 International Blvd, Seatac · 0.9 mi · 16,549 SF · built 1987 · assessed $95.72/SF
- 19600 International Blvd, Seatac · 0.9 mi · 13,886 SF · built 1987 · assessed $117.91/SF
- 19530 International Blvd, Seatac · 0.9 mi · 20,852 SF · built 1984 · assessed $114.90/SF
- 19540 International Blvd, Seatac · 0.9 mi · 20,852 SF · built 1984 · assessed $97.86/SF
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