403 Roy St, Seattle, WA 98109
Multifamily · Seattle · Seattle-Bellevue metro, WA
Imagery suggests: multi-story apartments, appears multi-tenant. AI estimate from public imagery. In recent public imagery (2026-06), the building appears serviceable with visible wear. AI estimate from public imagery; may be outdated.
One of 5,391 reachable multifamily buildings in Seattle. Larger than 75% of multifamily buildings in Seattle (median 9,444 SF), derived from assessor records.
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Claim or manage this building- Building size
- 22,344 SF, King County Assessor
- Lot size
- 7,680 SF, King County Assessor
- Year built
- 1910, King County Assessor
- Stories
- 4, King County Assessor
- Predominant use
- Delmont Apartments, King County Assessor
- Units
- 33, King County Assessor
- Assessed value
- $6,000,000, per the King County Assessor (not a market appraisal)
- Assessed value per building SF
- $268.53/SF, derived from assessor records
- Lot coverage
- 291%, derived from assessor records
- Vintage
- pre-war vintage
- Zoning
- SM-UP 85 (M1), King County
- County use code
- Apartment
- Construction (observed)
- masonry, AI estimate from public imagery
- Parking (observed)
- surface lot, 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.
- 605 5th Ave N, Seattle · 0 mi · 47,276 SF · built 1926 · assessed $266.52/SF
- 701 5th Ave N, Seattle · 0 mi · 96,933 SF · built 2018 · assessed $329.82/SF
- 718 4th Ave N, Seattle · 0.1 mi · 22,331 SF · built 1957 · assessed $293.58/SF
- 715 4th Ave N, Seattle · 0.1 mi · 16,325 SF · built 1909 · assessed $269.16/SF
- 800 5th Ave N, Seattle · 0.1 mi · 38,400 SF · built 2019 · assessed $293.91/SF
- 715 Nob Hill Ave N, Seattle · 0.1 mi · 10,148 SF · built 1974 · assessed $461.17/SF
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