8152 304th Ave SE, Issaquah, WA 98027

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

One of 59 reachable small-bay industrial buildings in Issaquah. Larger than 97% of small-bay industrial buildings in Issaquah (median 14,796 SF), derived from assessor records.

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Building size: 153,450 SF, King County Assessor
Lot size: 185,280 SF, King County Assessor
Year built: 1995, King County Assessor
Stories: 1, King County Assessor
Predominant use: Office Warehouse Bldg #3, King County Assessor
Assessed value: $34,420,300, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $224.31/SF, derived from assessor records
Lot coverage: 83%, derived from assessor records
Vintage: 1990s vintage
Zoning: IP, King County
County use code: Industrial Park
Construction (observed): steel glass, AI estimate from public imagery
Parking (observed): surface lot, AI estimate from public imagery
Frontage (observed): interior, AI estimate from public imagery

Nearby comparable buildings

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

8118 304th Ave SE, Issaquah · 0 mi · 132,160 SF · built 1990 · assessed $202.23/SF
30250 SE High Point Way, Issaquah · 0.1 mi · 23,056 SF · built 1949 · assessed $145.86/SF
30520 SE 84th St, Issaquah · 0.1 mi · 91,466 SF · built 1986 · assessed $158.82/SF
8300 304th Ave SE, Issaquah · 0.2 mi · 100,253 SF · built 2005 · assessed $176.67/SF
30450 SE 79th St, Issaquah · 0.2 mi · 278,779 SF · built 1989 · assessed $189.63/SF
30540 SE 84th St, Issaquah · 0.2 mi · 16,456 SF · built 1991 · assessed $250/SF

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Sale history and market context

MakeMe Estimate: $39,301,032 (estimated market value), with a likely range of $33,890,351 to $43,845,631 (half of recent verified sales in this segment landed inside that range). Based on 96 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Last sold: 1990-02-02 for $1,500,000 (recorded arm's-length sale).

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

2012-12-24: $26,000,000 from BDC Preston Properties One Limited Partnership to Reef Preston LLC (part of a 2-parcel sale; price is the whole deal), rec. 20121228000813

2 administrative transfers (no consideration), 2002 to 2002

1990-02-02: $1,500,000 from Private party to BDC Preston Properties One LTD, rec. 199002021766

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 $11,696,400 (2011) to $34,420,300 (2026), up 194% over 15 years, per county tax rolls. The 2026 roll splits $34,420,300 into $2,408,600 land and $32,011,700 improvements.

Zoning: IP (per King County)

Lot: 185,280 sq ft

Water: Water District (per King County)

Sewer: Private (per King County)

Access: Private

Street surface: Paved

Floor and use mix: Warehouse, Distribution 98,939 SF; Warehouse Office 28,522 SF (county building sections)

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

Permit history

2025-06-05: Remodel, declared value $65,500 (Revisit), permit ADDC25-0263

2025-05-05: Remodel, declared value $2,000,000 (Revisit), permit ADDC24-0794

2025-03-10: Other, declared value $250,000 (Revisit), permit MECH24-2640

2024-11-07: Remodel, declared value $2,000,000 (Revisit), permit ADDC24-0356

2022-03-18: Other, declared value $8,000 (Complete), permit MECH22-0591

2020-08-11: Other, declared value $25,000 (Complete), permit MECH20-1148

2019-07-01: Other, declared value $22,000 (Complete), permit MECH19-1105

2016-07-07: Remodel, declared value $105,982 (Complete), permit ADDC16-0183

2013-07-15: Other, declared value $45,000 (Complete), permit MECH13-0525

2013-05-08: Remodel, declared value $275,846 (Complete), permit ADDC12-0256

Source: King County permit records (newest first).