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)
9,736 SF, estimated from lot coverage
Lot size
21,636 SF, King County Assessor
Predominant use
Medical/Dental Office, King County Assessor
Assessed value
$12,440,700, per the King County Assessor (not a market appraisal)
Zoning
SM-SLU 145, King County
County use code
Medical/Dental Office
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
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.
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Last sold: 1996-02-15 for $1,948,000 (recorded arm's-length sale).
Current ownership dates to 1996 (about 30 years) per recorded transfers.
2023-03-10: transfer from Private party to Fred Hutchinson Cancer Center (part of a 5-parcel sale; price is the whole deal), rec. 20230327000344
1996-02-15: $1,948,000 from Private party to Private party, rec. 199602151062
1995-09-26: transfer from V & O Strecker Co; to Private party (non-market transfer), rec. 199509291600
Source: King County recorded sales extract; buyer and seller shown only when a company or organization. Individual names are withheld.
Value over time
Dark line: county assessed value per King County tax rolls. Diamonds: recorded arm's-length sales.
Land, site, and value history
Assessed value moved from $3,792,000 (2011) to $12,440,700 (2026), up 228% over 15 years, per county tax rolls. The 2026 roll splits $12,440,700 into $12,440,700 land and $0 improvements.