3701 S Hudson St, Seattle, WA 98118

Multifamily · Seattle · Seattle-Bellevue metro, WA

Imagery suggests: mid-rise apartment, 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 AI estimate from public imagery; may be outdated.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 95% of multifamily buildings in Seattle (median 9,444 SF), derived from assessor records.

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Building size: 121,773 SF, King County Assessor
Lot size: 36,949 SF, King County Assessor
Year built: 2012, King County Assessor
Stories: 5, King County Assessor
Predominant use: Greenhouse Apartments, King County Assessor
Units: 124, King County Assessor
Assessed value: $30,762,700, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $252.62/SF, derived from assessor records
Lot coverage: 330%, derived from assessor records
Vintage: 2010s vintage
Zoning: NC2-75 (M), King County
County use code: Apartment(Mixed Use)
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.

3702 S Hudson St, Seattle · 0.1 mi · 20,190 SF · built 2018 · assessed $404.85/SF
4902 Rainier Ave S, Seattle · 0.1 mi · 7,890 SF · built 1901 · assessed $162.05/SF
3811 S Ferdinand St, Seattle · 0.1 mi · 8,011 SF · built 2016 · assessed $248.41/SF
4916 39th Ave S, Seattle · 0.1 mi · 5,704 SF · built 1953 · assessed $314.69/SF
4861 Rainier Ave S, Seattle · 0.1 mi · 2,142 SF · built 1900 · assessed $283.66/SF
5205 39th Ave S, Seattle · 0.1 mi · 16,407 SF · built 1966 · assessed $300.73/SF

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Sale history and market context

MakeMe Estimate: $31,668,159 (estimated market value), with a likely range of $28,925,836 to $32,681,800 (half of recent verified sales in this segment landed inside that range). Based on 98 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works. About $255K per unit at the midpoint (124 units).

Last sold: 2013-10-09 for $32,100,000 (recorded arm's-length sale).

Current ownership dates to 2013 (about 13 years) per recorded transfers.

2013-10-09: $32,100,000 from Harbor Greenhouse LLC to Matteson Greenhouse Investors LLC, rec. 20131009001373

2012-02-22: $8,500,000 from Harbor Columbia One LLC to Harbor Greenhouse LLC, rec. 20120301001458

2010-01-15: $3,454,422 from Schlamp Family LLC to Harbor Columbia One LLC (part of a 2-parcel sale; price is the whole deal), rec. 20100115001645

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 $10,626,500 (2013) to $30,762,700 (2026), up 189% over 13 years, per county tax rolls. The 2026 roll splits $30,762,700 into $0 land and $30,762,700 improvements.

Zoning: NC2-75 (M) (per King County)

Lot: 36,949 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Paved

Floor and use mix: Apartment 96,205 SF; Parking Structure 25,568 SF (county building sections)

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

Permit history

2025-08-01: Electrical, declared value $750 (Screened), permit 7099547-EL

2025-03-12: Electrical, declared value $2,800 (Screened), permit 7074937-EL

2019-03-20: Remodel, declared value $100,000 (Screened), permit 6704729-CN

2011-08-03: Building, New, declared value $12,517,658 (Complete), permit 6255925

2011-07-08: Demolition (Complete), permit 6288680

Source: King County permit records (newest first).