One of 197 reachable commercial buildings in Auburn. Larger than 3% of commercial buildings in Auburn (median 21,916 SF), derived from assessor records.
Usable building area
936 SF, King County Assessor
Lot size
6,666 SF, King County Assessor
Year built
1957, King County Assessor
Stories
1, King County Assessor
Predominant use
Single Family(c/I Use), King County Assessor
Assessed value
$257,400, per the King County Assessor (not a market appraisal)
Assessed value per usable SF
$275/SF, derived from assessor records
Usable area / lot
0.14, derived from assessor records
Vintage
1950s vintage
Zoning
RO, King County
County use code
Single Family(C/I Use)
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
MakeMe Estimate: $318K (estimated market value), with a likely range of $264K to $384K (half of recent verified sales in this segment landed inside that range). Based on 5 verified arm's-length comparable sales (through 2026-06-01). Not an appraisal. How this estimate works.
lower confidence: 2 comparable sales within 3 miles; nearest 0.2 mi. This property type carries wider measured error; treat the estimate as a starting point. Recent sale check: this building sold for $270,000 in 2023; the estimate is about 18% apart. Treat the recorded trade as strong evidence alongside the model.
Recorded arm's-length sales of similar buildings nearby; nearer and more recent sales rank first. Buyer and seller names are withheld. Get this data via API.
Market context: Commercial in Auburn
median verified sale $263.45/SF over the trailing 24 months; 5 sales in the last 12 months and 8 in 24 (newest verified sale 2025-12).
2021: $325.35/SF median (4 sales)
2025: $263.45/SF median (4 sales)
Computed from 109 verified arm's-length sales in King County public records (8 in the trailing 24 months). Free public records. Not an appraisal.
Last sold: 2023-04-07 for $270,000 (recorded arm's-length sale).
Current ownership dates to 2023 (about 3 years) per recorded transfers.
2023-04-07: $270,000 from Private party to Private party, rec. 20230411000006
2003-04-01: $153,000 from Private party to Private party (part of a 2-parcel sale; price is the whole deal), rec. 20030401001939
1986-12-30: $132,500 from Private party to Private party (part of a 2-parcel sale; price is the whole deal), rec. 198612313586
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. Blue line: our estimate; dashed years are a modeled backcast built from recorded arm's-length sales in the building's segment, not estimates published at the time, and years without enough sales stay unmodeled. The shaded range is the model's measured error band; about half of verified sales in the segment land inside it. Diamonds: recorded arm's-length sales. Not an appraisal. How this estimate works.
Land, site, and value history
Assessed value moved from $99,100 (2011) to $257,400 (2026), up 160% over 15 years, per county tax rolls. The 2026 roll splits $257,400 into $133,300 land and $124,100 improvements.
Zoning: RO (per King County)
Lot: 6,666 sq ft
Water: Water District (per King County)
Sewer: Public (per King County)
Access: Public
Street surface: Paved
Floor and use mix: Office Building 936 SF (county building sections)