17500 SE 392nd St, Auburn, WA 98092

Commercial · Auburn · Seattle-Bellevue metro, WA

Imagery suggests: large multifamily complex, appears multi-tenant. 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 AI estimate from public imagery; may be outdated.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 174 reachable commercial buildings in Auburn. Larger than 75% of commercial buildings in Auburn (median 20,000 SF), derived from assessor records.

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Building size: 67,000 SF, King County Assessor
Lot size: 499,281 SF, King County Assessor
Year built: 2005, King County Assessor
Stories: 1, King County Assessor
Predominant use: Medical Center, King County Assessor
Assessed value: $26,883,100, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $401.24/SF, derived from assessor records
Lot coverage: 13%, derived from assessor records
Vintage: 2000s vintage
Zoning: MIT, King County
County use code: Hospital
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.

39105 180th Ave SE, Auburn · 0.2 mi · 24,520 SF · built 2011 · assessed $360.92/SF
39015D 172nd Ave SE, Auburn · 0.3 mi · 11,073 SF · built 1979 · assessed $232.47/SF
39015A 172nd Ave SE, Auburn · 0.4 mi · 61,600 SF · built 2008 · assessed $201.82/SF
38817 172nd Ave SE, Auburn · 0.4 mi · 21,916 SF · built 1975 · assessed $165.22/SF
38717 172nd Ave SE, Auburn · 0.4 mi · 24,000 SF · built 1960 · assessed $148.81/SF
17920 SE 400th St, Auburn · 0.5 mi · 13,024 SF · built 2019 · assessed $808.64/SF

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Sale history and market context

MakeMe Estimate: $28,794,339 (estimated market value), with a likely range of $24,400,263 to $34,838,407 (half of recent verified sales in this segment landed inside that range). Based on 33 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Current ownership dates to 2001 (about 25 years) per recorded transfers.

2001-07-16: $300,000 from Private party to Private party, rec. 20010723001061

3 administrative transfers (no consideration), 2001 to 2001

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 $285,000 (2011) to $26,883,100 (2026), up 9333% over 15 years, per county tax rolls. The 2026 roll splits $26,883,100 into $3,245,300 land and $23,637,800 improvements.

Zoning: MIT (per King County)

Lot: 499,281 sq ft

Rated views: Cascades

Water: Private (per King County)

Sewer: Private (per King County)

Access: Private

Street surface: Gravel

Floor and use mix: Hospital 67,000 SF (county building sections)

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