207 Main Ave S, Renton, WA 98057

Multifamily · Renton · Seattle-Bellevue metro, WA

Imagery suggests: residential over retail, 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 AI estimate from public imagery; may be outdated.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 302 reachable multifamily buildings in Renton. Larger than 86% of multifamily buildings in Renton (median 6,852 SF), derived from assessor records.

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Building size: 144,635 SF, King County Assessor
Lot size: 27,250 SF, King County Assessor
Year built: 2016, King County Assessor
Stories: 6, King County Assessor
Predominant use: Second & Main Apartment Homes & Lofts, King County Assessor
Units: 101, King County Assessor
Assessed value: $33,238,000, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $229.81/SF, derived from assessor records
Lot coverage: 531%, derived from assessor records
Vintage: 2010s vintage
Zoning: CD, King County
County use code: Apartment(Mixed Use)
Construction (observed): masonry, AI estimate from public imagery
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.

107 Main Ave S, Renton · 0.1 mi · 24,096 SF · built 1968 · assessed $276.81/SF
130 Main Ave S, Renton · 0.1 mi · 57,621 SF · built 1995 · assessed $299.05/SF
105 Wells Ave S, Renton · 0.1 mi · 3,792 SF · built 1945 · assessed $274/SF
232 Burnett Ave S, Renton · 0.1 mi · 164,476 SF · built 2001 · assessed $142.85/SF
334 Wells Ave S, Renton · 0.2 mi · 49,484 SF · built 1993 · assessed $290.01/SF
1003 N 1st St, Renton · 0.2 mi · 9,114 SF · built 1929 · assessed $262.45/SF

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Sale history and market context

MakeMe Estimate: $32,763,593 (estimated market value), with a likely range of $29,926,410 to $33,812,297 (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 $324K per unit at the midpoint (101 units).

Current ownership dates to 2014 (about 12 years) per recorded transfers.

2014-01-07: $715,000 from Colby R E LLC to Renton Heritage LLC (part of a 4-parcel sale; price is the whole deal), rec. 20140109000404

2013-06-20: $496,000 from Private party to Colby Re LLC (part of a 4-parcel sale; price is the whole deal), rec. 20130621001148

2006-07-17: $875,000 from Koele Properties LLC to N & C Investment LLC (part of a 4-parcel sale; price is the whole deal), rec. 20060721002009

2005-01-31: $651,000 from Iskum I LLC to Koele Properties LLC (part of a 4-parcel sale; price is the whole deal), rec. 20050203001002

2 administrative transfers (no consideration), 1992 to 2003

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 $481,000 (2010) to $33,238,000 (2026), up 6810% over 16 years, per county tax rolls. The 2026 roll splits $33,238,000 into $1,226,200 land and $32,011,800 improvements.

Zoning: CD (per King County)

Lot: 27,250 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Street surface: Paved

Floor and use mix: Apartment 124,614 SF; Parking Levels (Intermediate/Under Building) 16,328 SF; Retail Store 3,693 SF (county building sections)

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

Permit history

2024-02-02: Electrical, declared value $549 (Complete), permit E24000512

2023-09-01: Plumbing, declared value $200 (Complete), permit P23004562

2022-03-22: Electrical, declared value $539 (Complete), permit E22001423

2022-03-22: Electrical, declared value $539 (Complete), permit E22001425

2019-08-30: Electrical, declared value $6,000 (Complete), permit E19004755

2019-04-30: Electrical, declared value $600 (Complete), permit E19002249

2019-04-29: Electrical, declared value $7,500 (Complete), permit E19002208

2019-04-23: Other, declared value $4,000 (Complete), permit M19002110

2019-04-18: Plumbing, declared value $8,800 (Complete), permit P19002034

2019-04-16: Remodel, declared value $28,900 (Complete), permit B19001086

Source: King County permit records (newest first).