Commercial · Black Diamond · 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 26 reachable commercial buildings in Black Diamond.
Building size (estimated)
24,134 SF, estimated from lot coverage
Lot size
60,335 SF, King County Assessor
Predominant use
Single Family(c/I Zone), King County Assessor
Assessed value
$1,327,000, per the King County Assessor (not a market appraisal)
Zoning
MPD, King County
County use code
Single Family(C/I Zone)
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: 2025-07-03 for $3,475,000 (recorded arm's-length sale).
Current ownership dates to 2025 per recorded transfers.
2025-07-03: $3,475,000 from Vwa Black Diamond LLC to Chevron U S A INC, rec. 20250709000757
2024-07-18: $1,752,444 from CCD Black Diamond Partners LLC to Vwa Black Diamond LLC, rec.
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 $145,200 (2025) to $1,327,000 (2026), up 814% over 1 years, per county tax rolls. The 2026 roll splits $1,327,000 into $1,327,000 land and $0 improvements.