1821 Harvard Ave, Seattle, WA 98122

Multifamily · Seattle · Seattle-Bellevue metro, WA

Imagery suggests: mid-rise apartment building, 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 AI estimate from public imagery; may be outdated.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 5,391 reachable multifamily buildings in Seattle. Larger than 58% of multifamily buildings in Seattle (median 9,444 SF), derived from assessor records.

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Building size: 11,696 SF, King County Assessor
Lot size: 6,800 SF, King County Assessor
Year built: 1960, King County Assessor
Stories: 3, King County Assessor
Predominant use: 14-Unit Apt, King County Assessor
Units: 14, King County Assessor
Assessed value: $3,332,000, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $284.88/SF, derived from assessor records
Lot coverage: 172%, derived from assessor records
Vintage: 1960s vintage
Zoning: MR (M), King County
County use code: Apartment
Parking (observed): street only, 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.

1825 Harvard Ave, Seattle · 0 mi · 5,608 SF · built 1956 · assessed $406.56/SF
1815 Harvard Ave, Seattle · 0 mi · 3,357 SF · built 1900 · assessed $393.51/SF
1816 Boylston Ave, Seattle · 0 mi · 34,353 SF · built 1990 · assessed $258.99/SF
725 E Denny Way, Seattle · 0 mi · 11,880 SF · built 1926 · assessed $255.89/SF
1810 Boylston Ave, Seattle · 0 mi · 6,480 SF · built 1958 · assessed $340.12/SF
601 E Denny Way, Seattle · 0 mi · 18,722 SF · built 1991 · assessed $260.44/SF

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Sale history and market context

MakeMe Estimate: $3,263,945 (estimated market value), with a likely range of $2,897,363 to $3,723,254 (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 $233K per unit at the midpoint (14 units).

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

2019-01-25: transfer from Private party to La Rochelle Apt LLC, rec. 20190206001553

2017-01-24: $12,000 from Private party to Private party, rec. 20170213000535

1992-07-09: transfer from Private party to Private party (non-market transfer), rec. 199207170406

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 $1,418,000 (2011) to $3,332,000 (2026), up 135% over 15 years, per county tax rolls. The 2026 roll splits $3,332,000 into $2,720,000 land and $612,000 improvements.

Zoning: MR (M) (per King County)

Lot: 6,800 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Floor and use mix: Multiple Residence (Low Rise) 11,696 SF (county building sections)

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