1412 S Henderson St, Seattle, WA 98108

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

Imagery suggests: 2-story mixed-use commercial, appears multi-tenant. AI estimate from public imagery. In recent public imagery (2026-06), the building appears serviceable with visible wear. AI estimate from public imagery; may be outdated.

One of 1,229 reachable small-bay industrial buildings in Seattle. Larger than 2% of small-bay industrial buildings in Seattle (median 14,469 SF), derived from assessor records.

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Building size: 2,520 SF, King County Assessor
Lot size: 6,000 SF, King County Assessor
Year built: 1951, King County Assessor
Stories: 1, King County Assessor
Predominant use: Retail/Fitness Center, King County Assessor
Assessed value: $432,400, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $171.59/SF, derived from assessor records
Lot coverage: 42%, derived from assessor records
Vintage: 1950s vintage
Zoning: C2-75 (M), King County
County use code: Warehouse
Construction (observed): masonry, 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.

8902 14th Ave S, Seattle · 0 mi · 4,789 SF · built 1949 · assessed $199.67/SF
1420 S Henderson St, Seattle · 0 mi · 5,430 SF · built 1982 · assessed $197.18/SF
8814 14th Ave S, Seattle · 0.1 mi · 9,733 SF · built 1985 · assessed $197.18/SF
9001 14th Ave S, Seattle · 0.1 mi · 1,800 SF · built 1947 · assessed $167.94/SF
1414 S Concord St, Seattle · 0.1 mi · 3,430 SF · built 2016 · assessed $250.61/SF
1417 S Trenton St, Seattle · 0.1 mi · 7,280 SF · built 1967 · assessed $197.18/SF

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Sale history and market context

MakeMe Estimate: $835,487 (estimated market value), with a likely range of $645,767 to $843,842 (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: 2022-06-13 for $1,150,000 (recorded arm's-length sale).

Current ownership dates to 2022 (about 4 years) per recorded transfers.

2022-06-13: $1,150,000 from Private party to Seattle City of, rec. 20220613001320

2018-10-26: $680,000 from Manchester Tuscany LLC to Private party, rec. 20181101000408

2007-04-16: $483,000 from Private party to Manchester Tuscany LLC, rec. 20070420002004

1992-03-18: $90,000 from Private party to Private party, rec. 199203201885

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 $466,200 (2011) to $432,400 (2026), down 7% over 15 years, per county tax rolls. The 2026 roll splits $432,400 into $270,000 land and $162,400 improvements.

Zoning: C2-75 (M) (per King County)

Lot: 6,000 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Paved

Floor and use mix: Fitness Center 1,800 SF; Open Office 720 SF (county building sections)

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