1140 18th Ave, Seattle, WA 98122
Multifamily · Seattle · Seattle-Bellevue metro, WA
Imagery suggests: residential complex, 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 AI estimate from public imagery; may be outdated.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 5,391 reachable multifamily buildings in Seattle. Larger than 84% of multifamily buildings in Seattle (median 9,444 SF), derived from assessor records.
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Claim or manage this building- Building size
- 37,824 SF, King County Assessor
- Lot size
- 22,497 SF, King County Assessor
- Year built
- 1969, King County Assessor
- Stories
- 3, King County Assessor
- Predominant use
- 35 Unit Apt, King County Assessor
- Units
- 37, King County Assessor
- Assessed value
- $12,737,000, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $336.74/SF, derived from assessor records
- Lot coverage
- 168%, derived from assessor records
- Vintage
- 1960s vintage
- Zoning
- LR3 (M), King County
- County use code
- Apartment
- Construction (observed)
- masonry, AI estimate from public imagery
- Parking (observed)
- none visible, AI estimate from public imagery
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
- 1133 18th Ave, Seattle · 0 mi · 17,736 SF · built 1966 · assessed $359.66/SF
- 1111 18th Ave, Seattle · 0.1 mi · 5,213 SF · built 1900 · assessed $403.22/SF
- 1134 17th Ave, Seattle · 0.1 mi · 18,666 SF · built 1948 · assessed $286.03/SF
- 1100 17th Ave, Seattle · 0.1 mi · 23,616 SF · built 1929 · assessed $293.11/SF
- 1719 E Spring St, Seattle · 0.1 mi · 10,000 SF · built 1929 · assessed $312.50/SF
- 1132 19th Ave, Seattle · 0.1 mi · 4,806 SF · built 1922 · assessed $261.13/SF
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