3030 81st Pl SE, Mercer Island, WA 98040

Multifamily · Mercer Island · 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 well maintained. AI estimate from public imagery; may be outdated.

One of 26 reachable multifamily buildings in Mercer Island. Larger than 12% of multifamily buildings in Mercer Island (median 25,665 SF), derived from assessor records.

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Building size
8,460 SF, King County Assessor
Lot size
15,400 SF, King County Assessor
Year built
1959, King County Assessor
Stories
3, King County Assessor
Predominant use
10-Unit Apt Bldg, King County Assessor
Units
10, King County Assessor
Assessed value
$0, per the King County Assessor (not a market appraisal)
Lot coverage
55%, derived from assessor records
Vintage
1950s vintage
Zoning
MF-2, King County
County use code
Apartment
Construction (observed)
wood frame, 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.

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Sale history and market context

Source: King County recorded sales extract; buyer and seller shown only when a company or organization. Individual names are withheld.

Land, site, and value history

Permit history

Source: King County permit records (newest first).