311 Union St, Seattle, WA 98101
Office · Seattle · Seattle-Bellevue metro, WA
County valuation incomplete: County building evidence or valuation-model support is incomplete here, so this page shows county public facts and private owner claim tools without a MakeMe Estimate.
One of 1,701 reachable office buildings in Seattle.
- Building size (estimated)
- 7,961 SF, estimated from lot coverage
- Lot size
- 17,691 SF, King County Assessor
- Predominant use
- Post Office/Post Service, King County Assessor
- County valuation
- Incomplete in the current assessor record
- Zoning
- DOC1 U/450/U, King County
- County use code
- Post Office/Post Service
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
- 1400 4th Ave, Seattle · 0.1 mi · 21,802 SF · built 1928 · assessed $375.93/SF
- 1404 4th Ave, Seattle · 0.1 mi · 31,530 SF · built 1907 · assessed $211.26/SF
- 1405 5th Ave, Seattle · 0.1 mi · 24,480 SF · built 1941 · assessed $355.43/SF
- 1407 5th Ave, Seattle · 0.1 mi · 15,100 SF · built 1910 · assessed $337.81/SF
- 1516 4th Ave, Seattle · 0.2 mi · 30,600 SF · built 1907 · assessed $158.10/SF
- 1924 1st Ave, Seattle · 0.3 mi · 12,339 SF · built 1909 · assessed $281.32/SF