One of 45 reachable office buildings in Des Moines. Larger than 49% of office buildings in Des Moines (median 4,448 SF), derived from assessor records.
Usable building area
4,448 SF, King County Assessor
Lot size
8,400 SF, King County Assessor
Year built
1994, King County Assessor
Stories
2, King County Assessor
Predominant use
Office Building, King County Assessor
Assessed value
$1,223,200, per the King County Assessor (not a market appraisal)
Assessed value per usable SF
$275/SF, derived from assessor records
Usable area / lot
0.53, derived from assessor records
Vintage
1990s vintage
Zoning
D-C, King County
County use code
Office Building
Nearby comparable buildings
Same building type, by distance. Assessor facts only; not an opinion of value.
MakeMe Estimate: $1.5M (estimated market value), with a likely range of $1.32M to $1.73M (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: 3 comparable sales within 3 miles; nearest 0.2 mi. This property type carries wider measured error; treat the estimate as a starting point. Recent sale check: this building sold for $1,200,000 in 2024; the estimate is about 25% apart. Treat the recorded trade as strong evidence alongside the model. Comparable-sale caveat: the estimate is 61% above the $208.16/SF median of the shown comparable sales.
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.
Last sold: 2024-10-29 for $1,200,000 (recorded arm's-length sale).
Ownership tenure is not asserted for this parcel: the most recent recorded transfer is a non-market conveyance.
2024-12-10: transfer from Private party to CK Realty LLC (non-market transfer), rec. 20241220001129
2024-10-29: $1,200,000 from Private party to Private party, rec. 20241031000547
2014-10-20: transfer from Private party to Private party (non-market transfer), rec. 20141029000146
2008-08-27: $900,000 from Sumarc Investments LLC to Private party (non-market transfer), rec. 20080829000338
1998-11-10: $475,000 from Private party to Sumarc Investments LLC, rec. 199811162174
Source: King County recorded sales extract; buyer and seller shown only when a company or organization. Individual names are withheld.
Value over time
Dark line: county assessed value per King County tax rolls. Blue line: our estimate; dashed years are a modeled backcast built from recorded arm's-length sales in the building's segment, not estimates published at the time, and years without enough sales stay unmodeled. The shaded range is the model's measured error band; about half of verified sales in the segment land inside it. Diamonds: recorded arm's-length sales. Not an appraisal. How this estimate works.
Land, site, and value history
Assessed value moved from $707,200 (2011) to $1,223,200 (2026), up 73% over 15 years, per county tax rolls. The 2026 roll splits $1,223,200 into $218,400 land and $1,004,800 improvements.
Zoning: D-C (per King County)
Lot: 8,400 sq ft
Water: Water District (per King County)
Sewer: Public (per King County)
Access: Public
Street surface: Paved
Floor and use mix: Office Building 4,448 SF (county building sections)