10007 SW Bank Rd, Vashon, WA 98070
Office · Vashon · Seattle-Bellevue metro, WA
One of 25 reachable office buildings in Vashon. Larger than 20% of office buildings in Vashon (median 2,753 SF), derived from assessor records.
- Usable building area
- 1,440 SF, King County Assessor
- Lot size
- 7,063 SF, King County Assessor
- Year built
- 1924, King County Assessor
- Stories
- 1, King County Assessor
- Buildings on parcel
- 2, King County Assessor
- Predominant use
- Office Building, King County Assessor
- Assessed value
- $325,900, per the King County Assessor (not a market appraisal)
- Assessed value per usable SF
- $226.32/SF, derived from assessor records
- Usable area / lot
- 0.2, derived from assessor records
- Vintage
- pre-war vintage
- Zoning
- CB, King County
- County use code
- Office Building
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
- 9929 SW Bank Rd, Vashon · 0 mi · 4,283 SF · built 1996 · assessed $276.91/SF
- 10011 SW Bank Rd, Vashon · 0 mi · 2,400 SF · built 1974
- 17635 100th Ave SW, Vashon · 0.1 mi · 3,914 SF · built 1979 · assessed $223.43/SF
- 9910 SW Bank Rd, Vashon · 0.1 mi · 3,649 SF · built 1960 · assessed $295.40/SF
- 17429 Vashon Hwy SW, Vashon · 0.1 mi · 2,753 SF · built 1986 · assessed $302.40/SF
- 9922 SW 178th St, Vashon · 0.1 mi · 1,730 SF · built 1971 · assessed $287.34/SF
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Sale history and market context
MakeMe Estimate: $467K (estimated market value), with a likely range of $412K to $539K (half of recent verified sales in this segment landed inside that range). Based on 8 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 0.2 mi. This property type carries wider measured error; treat the estimate as a starting point.
Comparable sales used as evidence
- 17223 Vashon Hwy SW, Vashon: $450,000 (2025-09), 1,425 SF, $315.79/SF, built 1959, 0.2 mi away
- 15220 6th Ave SW, Burien: $785,000 (2024-12), 3,081 SF, $254.79/SF, built 1955, 5.8 mi away (different city)
- 15324 4th Ave SW, Burien: $600,000 (2025-10), 2,101 SF, $285.58/SF, built 1920, 5.9 mi away (different city)
- 133 SW 158th St, Burien: $1,575,000 (2024-07), 5,208 SF, $302.42/SF, built 1978, 6 mi away (different city)
- 1106 SW 120th St, Burien: $600,000 (2026-04), 1,471 SF, $407.89/SF, built 1995, 6.3 mi away (different city)
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: 2014-05-01 for $365,000 (recorded arm's-length sale).
Current ownership dates to 2014 (about 12 years) per recorded transfers.
- 2014-05-01: $365,000 from Private party to SWBR LLC, rec. 20140502001177
- 1998-05-21: $195,000 from Private party to Private party, rec. 199806011110
Source: King County recorded sales extract; buyer and seller shown only when a company or organization. Individual names are withheld.
Land, site, and value history
Assessed value moved from $189,100 (2011) to $325,900 (2026), up 72% over 15 years, per county tax rolls. The 2026 roll splits $325,900 into $190,700 land and $135,200 improvements.
- Zoning: CB (per King County)
- Lot: 7,063 sq ft
- Nuisance flags: Traffic noise
- Water: Water District (per King County)
- Sewer: Public (per King County)
- Access: Public
- Street surface: Paved
- Floor and use mix: Open Office 1,000 SF; Garage, Storage 240 SF; Basement, Semifinished 200 SF (county building sections)
- County districts report (schools, fire, sewer, council; on kingcounty.gov)