800 S 152nd St, Burien, WA 98148

Small-Bay Industrial · Burien · Seattle-Bellevue metro, WA

Imagery suggests: flex industrial. 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 AI estimate from public imagery; may be outdated.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 103 reachable small-bay industrial buildings in Burien. Larger than 67% of small-bay industrial buildings in Burien (median 4,160 SF), derived from assessor records.

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Building size: 7,357 SF, King County Assessor
Lot size: 10,350 SF, King County Assessor
Year built: 1938, King County Assessor
Stories: 1, King County Assessor
Predominant use: Draw Center Research Lab, King County Assessor
Assessed value: $2,025,900, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $275.37/SF, derived from assessor records
Lot coverage: 71%, derived from assessor records
Vintage: pre-war vintage
Zoning: MU-1, King County
County use code: Industrial(Lignt)
Construction (observed): masonry, AI estimate from public imagery
Parking (observed): surface lot, AI estimate from public imagery

Nearby comparable buildings

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

1021 S 146th St, Burien · 0.4 mi · 135,875 SF · built 2018
112 S 150th St, Burien · 0.4 mi · 5,163 SF · built 1953 · assessed $223.61/SF
15226 1st Ave S, Burien · 0.5 mi · 3,600 SF · built 1966 · assessed $223.61/SF
1010 S 146th St, Burien · 0.5 mi · 236,919 SF · built 2017 · assessed $244.22/SF
15216 1st Ave S, Burien · 0.5 mi · 7,845 SF · built 1955 · assessed $162.65/SF
15324 1st Ave S, Burien · 0.5 mi · 5,780 SF · built 1987 · assessed $295.36/SF

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Sale history and market context

MakeMe Estimate: $2,512,222 (estimated market value), with a likely range of $1,941,756 to $2,537,344 (half of recent verified sales in this segment landed inside that range). Based on 81 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Last sold: 2010-01-15 for $600,000 (recorded arm's-length sale).

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

2010-01-15: $600,000 from Broken Circle Properties LLC to Clapshaw LLC, rec. 20100115001455

2007-05-18: transfer from Private party to Broken Circle Properties LLC (non-market transfer), rec. 20070522002785

2003-04-14: $360,000 from Web Service Company INC to Private party, rec. 20030415002105

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 $579,600 (2011) to $2,025,900 (2026), up 250% over 15 years, per county tax rolls. The 2026 roll splits $2,025,900 into $150,000 land and $1,875,900 improvements.

Zoning: MU-1 (per King County)

Lot: 10,350 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Paved

Floor and use mix: Medical Office 7,357 SF (county building sections)

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

Permit history

2023-09-08: Other, declared value $15,000 (Complete), permit MEC23-1847

2020-03-30: Electrical, declared value $16,504 (Complete), permit ELE-20-0681

2019-04-08: Electrical, declared value $1,100 (Screened), permit ELE-19-0798

2017-09-26: Other, declared value $14,900 (Screened), permit MEC-17-2068

2017-09-14: Electrical, declared value $4,800 (Screened), permit ELE-17-2080

2017-06-30: Other, declared value $8,900 (Screened), permit MEC-17-1353

2017-01-31: Other, declared value $8,200 (Screened), permit MEC-17-0142

2014-08-04: Other, declared value $48,000 (Screened), permit ELE-14-1606

2012-08-13: Other, declared value $4,000 (Complete), permit ELE-12-1588

2003-07-01: Remodel (Complete), permit BUR 03-0453-BLD-A

Source: King County permit records (newest first).