18250 East Valley Hwy, Kent, WA 98032

NNN Industrial · Kent · Seattle-Bellevue metro, WA

Imagery suggests: small-bay industrial flex, 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 AI estimate from public imagery; may be outdated.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 25 reachable nnn industrial buildings in Kent. Larger than 52% of nnn industrial buildings in Kent (median 63,412 SF), derived from assessor records.

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Building size: 63,590 SF, King County Assessor
Lot size: 241,322 SF, King County Assessor
Year built: 1988, King County Assessor
Stories: 1, King County Assessor
Buildings on parcel: 8, King County Assessor
Predominant use: Mini Storage Bldg E, King County Assessor
Assessed value: $10,571,900, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $166.25/SF, derived from assessor records
Lot coverage: 26%, derived from assessor records
Vintage: 1980s vintage
Zoning: I1, King County
County use code: Mini Warehouse
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.

7421 S 180th St, Kent · 0.9 mi · 94,400 SF · built 1998 · assessed $111.11/SF
11024 SE 208th St, Kent · 1.9 mi · 96,400 SF · built 2014 · assessed $171.04/SF
8611 S 222nd St, Kent · 2.5 mi · 66,800 SF · built 1987 · assessed $136.93/SF
8838 S 228th St, Kent · 2.7 mi · 58,800 SF · built 1975 · assessed $133.93/SF
301 E Novak Ln, Kent · 3 mi · 79,997 SF · built 2000 · assessed $116.32/SF
6850 Oberto Dr, Kent · 3.5 mi · 51,391 SF · built 1980 · assessed $137.07/SF

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Sale history and market context

MakeMe Estimate: $10,860,141 (estimated market value), with a likely range of $8,741,468 to $12,559,326 (half of recent verified sales in this segment landed inside that range). Based on 22 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Last sold: 2008-11-17 for $6,297,589 (recorded arm's-length sale).

Current ownership dates to 2012 (about 14 years) per recorded transfers.

2012-06-12: transfer from South Kenyon Street LLC to East Valley Storage LLC (non-market transfer), rec. 20120612001682

2008-11-17: $6,297,589 from Clock Tower Self Storage-Kent LLC to South Kenyon Street LLC, rec. 20081120001314

2000-07-20: transfer from Private party to Lighthouse Self-Storage LLC (non-market transfer), rec. 20000725001178

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 $5,072,600 (2011) to $10,571,900 (2026), up 108% over 15 years, per county tax rolls. The 2026 roll splits $10,571,900 into $6,117,100 land and $4,454,800 improvements.

Zoning: I1 (per King County)

Lot: 241,322 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Floor and use mix: Mini-Warehouse 62,190 SF; Apartment 1,200 SF; Office Building 200 SF (county building sections)

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