12628 Northup Way, Bellevue, WA 98005

Multifamily · Bellevue · Seattle-Bellevue metro, WA

One of 248 reachable multifamily buildings in Bellevue. Larger than 25% of multifamily buildings in Bellevue (median 35,076 SF), derived from assessor records.

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Building size
8,000 SF, King County Assessor
Lot size
20,736 SF, King County Assessor
Year built
1959, King County Assessor
Stories
2, King County Assessor
Predominant use
9-Unit Mixed-Use Apt Bldg, King County Assessor
Units
9, King County Assessor
Assessed value
$3,348,000, per the King County Assessor (not a market appraisal)
Assessed value per building SF
$418.50/SF, derived from assessor records
Lot coverage
39%, derived from assessor records
Vintage
1950s vintage
Zoning
BR-GC, King County
County use code
Apartment
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.

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Sale history and market context

MakeMe Estimate: $3,815,988 (estimated market value), with a likely range of $3,387,405 to $4,352,982 (half of recent verified sales in this segment landed inside that range). Based on 667 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works. About $424K per unit at the midpoint (9 units).

Current ownership dates to 2015 (about 11 years) per recorded transfers.

Source: King County recorded sales extract; buyer and seller shown only when a company or organization. Individual names are withheld.

Value over time

$1.17M$2.33M$3.5M$4.67M201120142017202020232026County appraised valueEstimated value (modeled range)

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 $1,422,000 (2011) to $3,348,000 (2026), up 135% over 15 years, per county tax rolls. The 2026 roll splits $3,348,000 into $2,177,200 land and $1,170,800 improvements.

Taxes

Permit history

Source: King County permit records (newest first).