4810 Airport Way S, Seattle, WA 98108

Office · Seattle · Seattle-Bellevue metro, WA

One of 957 reachable office buildings in Seattle. Larger than 31% of office buildings in Seattle (median 20,410 SF), derived from assessor records.

Own this building?

Claim privately

Claiming is for you. Your mailing address is never shown; no offer reaches you unless you opt in.

Claimed owners can confirm facts, watch the estimate, and decide whether to reply.

Claim or manage this building

Building size: 7,421 SF, King County Assessor
Lot size: 6,810 SF, King County Assessor
Year built: 1909, King County Assessor
Stories: 2, King County Assessor
Predominant use: Artist's Studios, King County Assessor
Assessed value: $1,039,300, per the King County Assessor (not a market appraisal)
Assessed value per building SF: $140.05/SF, derived from assessor records
Lot coverage: 109%, derived from assessor records
Vintage: pre-war vintage
Zoning: MML U/85, King County
County use code: Office Building
Construction (observed): masonry, AI estimate from public imagery
Parking (observed): surface lot, 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.

4323 Airport Way S, Seattle · 0.3 mi · 5,462 SF · built 1970 · assessed $494.23/SF
5005 3rd Ave S, Seattle · 0.4 mi · 93,610 SF · built 1950 · assessed $296.03/SF
612 S Lucile St, Seattle · 0.4 mi · 3,780 SF · built 2009 · assessed $224.68/SF
616 S Lucile St, Seattle · 0.4 mi · 3,702 SF · built 2009 · assessed $237.17/SF
5307 4th Ave S, Seattle · 0.4 mi · 915 SF · built 1987 · assessed $266.99/SF
502 S Lucile St, Seattle · 0.5 mi · 12,960 SF · built 1976 · assessed $478.23/SF

Want to talk to the owner? makeme1031 delivers a private, principal-to-principal letter to the owner of record. We never publish the owner's identity or address.

Sale history and market context

MakeMe Estimate: $1,441,847 (estimated market value), with a likely range of $1,404,076 to $1,905,078 (half of recent verified sales in this segment landed inside that range). Based on 185 verified arm's-length comparable sales (through 2026-05-29). Not an appraisal. How this estimate works.

Last sold: 2016-03-17 for $785,000 (recorded arm's-length sale).

Current ownership dates to 2016 (about 10 years) per recorded transfers.

2016-03-17: $785,000 from Englesby Properties LLC to 4810 Building LLC, rec. 20160318000762

2006-10-26: transfer from Private party to Englesby Properties LLC (part of a 2-parcel sale; price is the whole deal), rec. 20061030001166

2001-06-25: $184,500 from Pinkerton Holdings INC to Private party, rec. 20010629002703

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 $770,300 (2011) to $1,039,300 (2026), up 35% over 15 years, per county tax rolls. The 2026 roll splits $1,039,300 into $374,500 land and $664,800 improvements.

Zoning: MML U/85 (per King County)

Lot: 6,810 sq ft

Water: Water District (per King County)

Sewer: Public (per King County)

Access: Public

Floor and use mix: Mixed Use Office 4,070 SF (county building sections)

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