Island Crest Builders
Construction company in Mercer Island, WA 98040
About this company
Island Crest Builders is listed as a construction company at 4210 85th Ave SE in Mercer Island, Washington, in King County. It is one of 21 general contractors in ZIP 98040.
Other construction companies nearby
Paul's Rockeries & Construction3870 82nd Ave SE, Mercer Island
0.3 mi(206) 236-1565
Ganbo Construction LLC9007 W Shorewood Dr, Mercer Island
0.7 mi(206) 355-2454
Cascadeo4533 Ferncroft Rd Ste 215, Mercer Island
0.8 mi(206) 577-1155
Collaborative Interiors9311 SE 36th St, Mercer Island
0.8 mi(425) 681-5313
American Classic Homes9675 SE 36th St #105, Mercer Island
0.9 mi(206) 588-1147
Housing market around ZIP 98040
Figures describe the local area, not this company.
Typical home value$2,213,000−0.8% past year · +88% in 10 years
Typical rent$2,796+4.8% past year
12-month value outlook−0.3%Roughly flat
New homes permitted, 20258,505King County
Days to sale agreement27Seattle metro · 21 a year ago
Listings with a price cut34.2%Seattle metro
Sale price vs list99.3%Seattle metro
New construction sales417Seattle metro, Aug · −34% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: King County permitted 8,505 new homes in 2025, including 5,102 apartment units. 22% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.