19529 Vashon Hwy SW, Vashon, WA 98070

NNN Retail · Vashon · Seattle-Bellevue metro, WA

Imagery suggests: small production facility. 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 AI estimate from public imagery; may be outdated.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 47 reachable nnn retail buildings in Vashon. Larger than 62% of nnn retail buildings in Vashon (median 3,300 SF), derived from assessor records.

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Building size: 4,200 SF, King County Assessor
Lot size: 7,700 SF, King County Assessor
Year built: 1900, King County Assessor
Stories: 1, King County Assessor
Predominant use: Retail, King County Assessor
Assessed value: $330,200, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $78.62/SF, derived from assessor records
Lot coverage: 55%, derived from assessor records
Vintage: pre-war vintage
Zoning: CB-SO, King County
County use code: Retail Store
Construction (observed): wood frame, AI estimate from public imagery
Parking (observed): street only, AI estimate from public imagery
Frontage (observed): corner, AI estimate from public imagery

Nearby comparable buildings

Same building type, by distance. Assessor facts only; not an opinion of value.

19525 Vashon Hwy SW, Vashon · 0 mi · 3,500 SF · built 1900 · assessed $157.23/SF
19603 Vashon Hwy SW, Vashon · 0 mi · 2,828 SF · built 1903 · assessed $146.96/SF
20211 Vashon Hwy SW, Vashon · 0.4 mi · 6,200 SF · built 1981 · assessed $122.84/SF
17917 Vashon Hwy SW, Vashon · 1 mi · 4,916 SF · built 2004 · assessed $261.47/SF
17803 Vashon Hwy SW, Vashon · 1.1 mi · 7,600 SF · built 1948 · assessed $221.16/SF
17722 Vashon Hwy SW, Vashon · 1.1 mi · 1,654 SF · built 1910 · assessed $206.89/SF

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Sale history and market context

MakeMe Estimate: $628,351 (estimated market value), with a likely range of $524,925 to $711,915 (half of recent verified sales in this segment landed inside that range). Based on 152 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Current ownership dates to 1986 (about 40 years) per recorded transfers.

2024-10-29: transfer from Private party to Private party (part of a 2-parcel sale; price is the whole deal), rec. 20241204000675

1986-05-01: $91,000 from Private party to Private party (part of a 2-parcel sale; price is the whole deal), rec. 198605020276

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

Value over time

Solid line: county appraised value per King County tax rolls. Shaded range: our modeled estimate for each year, built from recorded arm's-length sales in the building's segment; years without enough sales stay unmodeled. Dots: recorded arm's-length sales. Not an appraisal. How this estimate works.

Land, site, and value history

Assessed value moved from $304,500 (2011) to $330,200 (2026), up 8% over 15 years, per county tax rolls. The 2026 roll splits $330,200 into $77,000 land and $253,200 improvements.

Zoning: CB-SO (per King County)

Lot: 7,700 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Paved

Floor and use mix: Basement, Unfinished 2,100 SF; Retail Store 2,100 SF (county building sections)

County districts report (schools, fire, sewer, council; on kingcounty.gov)