400 SW 34th St, Renton, WA 98057
Commercial · Renton · Seattle-Bellevue metro, WA
One of 182 reachable commercial buildings in Renton. Larger than 38% of commercial buildings in Renton (median 13,090 SF), derived from assessor records.
- Usable building area
- 7,680 SF, King County Assessor
- Lot size
- 174,095 SF, King County Assessor
- Year built
- 1981, King County Assessor
- Stories
- 1, King County Assessor
- Predominant use
- Service Garage, King County Assessor
- Assessed value
- $2,715,000, per the King County Assessor (not a market appraisal)
- Assessed value per usable SF
- $353.52/SF, derived from assessor records
- Usable area / lot
- 0.04, derived from assessor records
- Vintage
- 1980s vintage
- Zoning
- IH, King County
- County use code
- Terminal(Auto/Bus/Other)
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
- 1900 Lind Ave SW, Renton · 0.6 mi · 13,659 SF · built 1996
- 1900 Oakesdale Ave SW, Renton · 0.8 mi · 21,083 SF · built 1998 · assessed $469.18/SF
- 400 S 43rd St, Renton · 0.8 mi · 10,899 SF · built 1991
- 2640 Benson Rd S, Renton · 1 mi · 13,783 SF · built 1960 · assessed $268.23/SF
- 1111 S Carr Rd, Renton · 1.1 mi · 8,337 SF · built 1989 · assessed $280.16/SF
- 10708 SE 170th St, Renton · 1.1 mi · 5,970 SF · built 2005 · assessed $269.68/SF
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Sale history and market context
MakeMe Estimate: $3.27M (estimated market value), with a likely range of $2.72M to $3.95M (half of recent verified sales in this segment landed inside that range). Based on 8 verified arm's-length comparable sales (through 2026-06-01). Not an appraisal. How this estimate works.
lower confidence: 1 comparable sale within 3 miles; nearest 2.9 mi. This property type carries wider measured error; treat the estimate as a starting point.
Comparable sales used as evidence
- 21320 84th Ave S, Kent: $7,100,000 (2026-01), 11,545 SF, $614.98/SF, built 1989, 2.9 mi away (different city)
- 1225 Anacortes Ave NE, Renton: $2,780,000 (2025-09), 7,317 SF, $379.94/SF, built 1987, 4.5 mi away
- 1204 S 200th St, Seatac: $500,000 (2025-12), 2,819 SF, $177.37/SF, built 2008, 5 mi away (different city)
- 23907 132nd Ave SE, Kent: $1,020,000 (2025-07), 3,801 SF, $268.35/SF, built 2001, 5.2 mi away (different city)
- 13855 1st Ave S, Burien: $1,800,000 (2025-09), 3,786 SF, $475.44/SF, built 1970, 5.6 mi away (different city)
Recorded arm's-length sales of similar buildings nearby; nearer and more recent sales rank first. Buyer and seller names are withheld. Get this data via API.
Market context: Commercial in Renton
median verified sale $307.67/SF over the trailing 24 months; 3 sales in the last 12 months and 8 in 24 (newest verified sale 2025-09).
- 2021: $416.04/SF median (4 sales)
- 2022: $305.08/SF median (4 sales)
- 2024: $257.16/SF median (4 sales)
Computed from 109 verified arm's-length sales in King County public records (8 in the trailing 24 months). Free public records. Not an appraisal.
Current ownership dates to 2020 (about 6 years) per recorded transfers.
- 2020-01-28: $12,337,920 from Spxpo Renton LLC to Rlif West LLC (part of a 2-parcel sale; price is the whole deal), rec.
- 2018-12-28: $8,400,000 from Xpo Logistics Freight INC to Spxpo Renton LLC (part of a 2-parcel sale; price is the whole deal), rec. 20181231000229
- 2001-09-20: $7,335,000 from Consolidated Freightways Corporation of Delaware to Con-Way Transportation Services INC (part of a 2-parcel sale; price is the whole deal), rec. 20010921000926
- 1995-05-19: $4,300,000 from Lockwood Foundation Et Al to Private party (part of a 2-parcel sale; price is the whole deal), rec. 199505220610
- 1993-07-17: $1,500,000 from Private party to Lockwood Foundation (part of a 2-parcel sale; price is the whole deal), rec. 199307201779
Source: King County recorded sales extract; buyer and seller shown only when a company or organization. Individual names are withheld.
Land, site, and value history
Assessed value moved from $1,860,600 (2011) to $2,715,000 (2026), up 46% over 15 years, per county tax rolls. The 2026 roll splits $2,715,000 into $2,219,700 land and $495,300 improvements.
- Zoning: IH (per King County)
- Lot: 174,095 sq ft
- Water: Water District (per King County)
- Sewer: Public (per King County)
- Access: Public
- Street surface: Paved
- Floor and use mix: Garage, Service Repair 7,680 SF (county building sections)
- County districts report (schools, fire, sewer, council; on kingcounty.gov)