4055 Lake Washington Blvd NE, Kirkland, WA 98033

Office · Kirkland · Seattle-Bellevue metro, WA

Imagery suggests: general office, 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 AI estimate from public imagery; may be outdated.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 146 reachable office buildings in Kirkland. Larger than 68% of office buildings in Kirkland (median 13,229 SF), derived from assessor records.

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Building size: 28,448 SF, King County Assessor
Lot size: 29,890 SF, King County Assessor
Year built: 1989, King County Assessor
Stories: 2, King County Assessor
Predominant use: Office Building, King County Assessor
Assessed value: $5,474,500, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $192.44/SF, derived from assessor records
Lot coverage: 95%, derived from assessor records
Vintage: 1980s vintage
Zoning: YBD 2, King County
County use code: Office Building
Parking (observed): none visible, 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.

4010 Lake Washington Blvd NE, Kirkland · 0.1 mi · 37,250 SF · built 1986 · assessed $195.30/SF
3933 Lake Washington Blvd NE, Kirkland · 0.1 mi · 81,010 SF · built 1993 · assessed $170.11/SF
4020 Lake Washington Blvd NE, Kirkland · 0.1 mi · 42,820 SF · built 1986 · assessed $203.97/SF
3927 Lake Washington Blvd NE, Kirkland · 0.1 mi · 3,857 SF · built 1979 · assessed $703/SF
10230 NE Points Dr, Kirkland · 0.1 mi · 143,288 SF · built 1988 · assessed $197.73/SF
3724 Lake Washington Blvd NE, Kirkland · 0.2 mi · 6,004 SF · built 1982 · assessed $725/SF

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Sale history and market context

MakeMe Estimate: $7,624,318 (estimated market value), with a likely range of $7,424,590 to $10,073,826 (half of recent verified sales in this segment landed inside that range). Based on 185 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Last sold: 2012-12-21 for $4,200,000 (recorded arm's-length sale).

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

2012-12-21: $4,200,000 from Sky Properties LLC to NMK LLC, rec. 20121228002262

2006-04-25: $3,650,000 from Westmore Properties LLC to Sky Properties LLC, rec. 20060428002940

2 administrative transfers (no consideration), 1990 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 $3,418,500 (2011) to $5,474,500 (2026), up 60% over 15 years, per county tax rolls. The 2026 roll splits $5,474,500 into $2,839,500 land and $2,635,000 improvements.

Zoning: YBD 2 (per King County)

Lot: 29,890 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Paved

Floor and use mix: Office Building 19,816 SF; Parking Structure 8,632 SF (county building sections)

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