1818 NE 45th St, Seattle, WA 98105
Commercial · Seattle · Seattle-Bellevue metro, WA
Imagery suggests: small mixed-use building, 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 AI estimate from public imagery; may be outdated.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 1,256 reachable commercial buildings in Seattle. Larger than 49% of commercial buildings in Seattle (median 13,352 SF), derived from assessor records.
Own this building?
Claim privately
Claiming is for you. Your mailing address is never shown; no offer reaches you unless you opt in.
Claimed owners can confirm facts, watch the estimate, and decide whether to reply.
Claim or manage this building- Building size
- 12,914 SF, King County Assessor
- Lot size
- 4,311 SF, King County Assessor
- Year built
- 1926, King County Assessor
- Stories
- 3, King County Assessor
- Predominant use
- Sorority, King County Assessor
- Assessed value
- $3,089,000, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $239.20/SF, derived from assessor records
- Lot coverage
- 300%, derived from assessor records
- Vintage
- pre-war vintage
- Zoning
- LR3 (M), King County
- County use code
- Fraternity/Sorority House
- Construction (observed)
- masonry, AI estimate from public imagery
- Parking (observed)
- street only, 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.
- 4504 18th Ave NE, Seattle · 0 mi · 16,432 SF · built 1930 · assessed $252.28/SF
- 4509 19th Ave NE, Seattle · 0 mi · 20,629 SF · built 1928 · assessed $242.04/SF
- 1906 NE 45th St, Seattle · 0 mi · 16,389 SF · built 1910 · assessed $301.56/SF
- 4522 18th Ave NE, Seattle · 0 mi · 9,606 SF · built 1926 · assessed $464.39/SF
- 4508 19th Ave NE, Seattle · 0 mi · 18,997 SF · built 1966 · assessed $233.97/SF
- 4505 18th Ave NE, Seattle · 0 mi · 23,616 SF · built 1926 · assessed $239.64/SF
Want to talk to the owner? makeme1031 delivers a private, principal-to-principal letter to the owner of record. We never publish the owner's identity or address.