23444 30th Ave S, Kent, WA 98032

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

Imagery suggests: industrial storage facility. 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 AI estimate from public imagery; may be outdated.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 636 reachable small-bay industrial buildings in Kent. Larger than 22% of small-bay industrial buildings in Kent (median 36,992 SF), derived from assessor records.

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Building size: 11,250 SF, King County Assessor
Lot size: 55,800 SF, King County Assessor
Year built: 2001, King County Assessor
Stories: 1, King County Assessor
Predominant use: Storage Warehouse, King County Assessor
Assessed value: $2,267,200, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $201.53/SF, derived from assessor records
Lot coverage: 20%, derived from assessor records
Vintage: 2000s vintage
Zoning: MTC-2, King County
County use code: Warehouse
Construction (observed): metal, 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.

23254 Military Rd S, Kent · 0.3 mi · 2,880 SF · built 1978 · assessed $279.83/SF
23250 Military Rd S, Kent · 0.3 mi · 4,340 SF · built 1965 · assessed $279.82/SF
23009 Military Rd S, Kent · 0.3 mi · 11,792 SF · built 1972 · assessed $175.43/SF
23252 Military Rd S, Kent · 0.3 mi · 2,880 SF · built 1965 · assessed $309.44/SF
23928 Pacific Hwy S, Kent · 0.3 mi · 2,080 SF · built 2005 · assessed $350/SF
24300 Pacific Hwy S, Kent · 0.5 mi · 4,240 SF · built 1969 · assessed $1,956/SF

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Sale history and market context

MakeMe Estimate: $3,093,485 (estimated market value), with a likely range of $2,391,028 to $3,124,420 (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: 2004-01-30 for $1,100,000 (recorded arm's-length sale).

Current ownership dates to 2019 (about 7 years) per recorded transfers.

2020-06-16: $500 from Ratelco Properties Corporation to Washington State of/Dept of Transportation (non-market transfer), rec. 20200827001144

2019-02-07: transfer from Ratelco Properties Corporation to Central Puget Sound Regional Transit Authority, rec. 20190507000495

2004-01-30: $1,100,000 from Midway Ventures LLC to Ratelco Properties Corporation, rec. 20040202001386

2000-03-30: transfer from Private party to Midway Ventures INC (non-market transfer), rec. 20000405000725

1998-05-08: $375,000 from Private party to Private party, rec. 199805191706

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 $986,200 (2011) to $2,267,200 (2026), up 130% over 15 years, per county tax rolls. The 2026 roll splits $2,267,200 into $1,227,600 land and $1,039,600 improvements.

Zoning: MTC-2 (per King County)

Lot: 55,800 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Paved

Floor and use mix: Storage Warehouse 7,156 SF; Warehouse Office 2,844 SF (county building sections)

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

Permit history

2025-07-10: Other, permit UTL2024 2630-01

2022-12-23: Other, declared value $20,000 (Complete), permit CNST-2224061

2006-05-05: Remodel, declared value $43,750 (Screened), permit CNST-2062087

2000-09-26: Remodel, declared value $238,862 (Complete), permit CNST2002117

2000-02-17: Building, New, declared value $176,001 (Complete), permit CNST9900621

Source: King County permit records (newest first).