321 Broadway E, Seattle, WA 98102
Multifamily · Seattle · Seattle-Bellevue metro, WA
Imagery suggests: street-level retail with residential/office above, 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 AI estimate from public imagery; may be outdated.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 69% of multifamily buildings in Seattle (median 9,444 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
- 18,425 SF, King County Assessor
- Lot size
- 5,714 SF, King County Assessor
- Year built
- 1910, King County Assessor
- Stories
- 4, King County Assessor
- Predominant use
- Casa Del Ray Apts, King County Assessor
- Units
- 30, King County Assessor
- Assessed value
- $6,211,000, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $337.10/SF, derived from assessor records
- Lot coverage
- 322%, derived from assessor records
- Vintage
- pre-war vintage
- Zoning
- NC3P-75 (M1), King County
- County use code
- Apartment(Mixed Use)
- Construction (observed)
- masonry, AI estimate from public imagery
- Parking (observed)
- surface lot, AI estimate from public imagery
- Frontage (observed)
- corner, AI estimate from public imagery
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
- 302 10th Ave E, Seattle · 0 mi · 7,620 SF · built 1907 · assessed $283.07/SF
- 802 E Thomas St, Seattle · 0 mi · 60,591 SF · built 2018 · assessed $350.60/SF
- 915 E Harrison St, Seattle · 0 mi · 43,096 SF · built 1928 · assessed $163.59/SF
- 801 E Harrison St, Seattle · 0 mi · 13,616 SF · built 1959 · assessed $322.56/SF
- 304 10th Ave E, Seattle · 0.1 mi · 8,304 SF · built 2020 · assessed $313.10/SF
- 914 E Harrison St, Seattle · 0.1 mi · 23,242 SF · built 1914 · assessed $203.15/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.