28719 NE Carnation Farm Rd, Carnation, WA 98014

Commercial · Carnation · Seattle-Bellevue metro, WA

One of 31 reachable commercial buildings in Carnation. Larger than 42% of commercial buildings in Carnation (median 8,844 SF), derived from assessor records.

Usable building area
6,570 SF, King County Assessor
County gross area
7,197 SF, King County Assessor
Excluded area
627 SF outside primary usable area
Lot size
206,910 SF, King County Assessor
Year built
1923, King County Assessor
Stories
1, King County Assessor
Buildings on parcel
3, King County Assessor
Predominant use
Farm, King County Assessor
Assessed value
$336,700, per the King County Assessor (not a market appraisal)
Assessed value per usable SF
$51.25/SF, derived from assessor records
Usable area / lot
0.03, derived from assessor records
Vintage
pre-war vintage
Zoning
A-10, King County
County use code
Farm

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

MakeMe Estimate: $534K (estimated market value), with a likely range of $444K to $645K (half of recent verified sales in this segment landed inside that range). Based on 6 verified arm's-length comparable sales (through 2026-06-01). Not an appraisal. How this estimate works.

lower confidence: 1 comparable sale within 3 miles; nearest 2.9 mi. This property type carries wider measured error; treat the estimate as a starting point. Comparable-sale caveat: the estimate is 78% below the $370.11/SF median of the shown comparable sales.

Comparable sales used as evidence

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.

Last sold: 1988-12-07 for $475,000 (recorded arm's-length sale).

Current ownership dates to 2010 (about 16 years) per recorded transfers.

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

Value over time

$0$200K$400K$600K$800K20102014201820222026$534K$337KCounty assessed valueMakeMe Estimate range

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 $483,100 (2010) to $336,700 (2026), down 30% over 16 years, per county tax rolls. The 2026 roll splits $336,700 into $78,100 land and $258,600 improvements.

Taxes