15410 Ambaum Blvd SW, Burien, WA 98166

Office · Burien · Seattle-Bellevue metro, WA

One of 127 reachable office buildings in Burien. Larger than 62% of office buildings in Burien (median 3,864 SF), derived from assessor records.

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Building size: 5,252 SF, King County Assessor
Lot size: 8,694 SF, King County Assessor
Year built: 1980, King County Assessor
Stories: 2, King County Assessor
Predominant use: Offices, King County Assessor
Assessed value: $1,122,600, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $213.75/SF, derived from assessor records
Lot coverage: 60%, derived from assessor records
Vintage: 1980s vintage
Zoning: MU-2 CD, King County
County use code: Office Building
Construction (observed): metal, AI estimate from public imagery
Parking (observed): surface lot, AI estimate from public imagery
Frontage (observed): mid block, AI estimate from public imagery

Nearby comparable buildings

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

635 SW 154th St, Burien · 0 mi · 1,398 SF · built 1952 · assessed $307.80/SF
626 SW 154th St, Burien · 0 mi · 4,782 SF · built 1959 · assessed $177.58/SF
615 SW 153rd St, Burien · 0.1 mi · 2,400 SF · built 1959 · assessed $213.75/SF
655 SW 152nd St, Burien · 0.1 mi · 13,732 SF · built 1949 · assessed $229.10/SF
15220 6th Ave SW, Burien · 0.1 mi · 3,080 SF · built 1955 · assessed $240.68/SF
601 SW 152nd St, Burien · 0.1 mi · 5,400 SF · built 1955 · assessed $204.93/SF

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Sale history and market context

MakeMe Estimate: $1,405,578 (estimated market value), with a likely range of $1,368,757 to $1,857,156 (half of recent verified sales in this segment landed inside that range). Based on 185 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Last sold: 2003-11-24 for $475,000 (recorded arm's-length sale).

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

2010-03-09: transfer from Private party to BJ Mcphee Properties LLC (non-market transfer), rec. 20100312000838

2003-11-24: $475,000 from Private party to Private party, rec. 20031126002383

1995-10-31: $385,000 from Private party to Private party (non-market transfer), rec. 199511080834

1994-03-03: transfer from Private party to Private party (non-market transfer), rec. 199403242763

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 $691,300 (2011) to $1,122,600 (2026), up 62% over 15 years, per county tax rolls. The 2026 roll splits $1,122,600 into $208,600 land and $914,000 improvements.

Zoning: MU-2 CD (per King County)

Lot: 8,694 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Paved

Floor and use mix: Office Building 5,252 SF (county building sections)

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