Blue Mountain Communities at Delta Coves
Home builder in Bethel Island, CA 94511
About this company
Blue Mountain Communities at Delta Coves is listed as a home builder at 20 Seaward Ct in Bethel Island, California, in Contra Costa County. It is one of 5 general contractors in ZIP 94511.
Other construction companies nearby
Pulte Homes818 Freeboard Court, Bethel Island
0.2 mi(925) 232-9081
Blackhawk Enterprises7310 Piper Rd, Bethel Island
1.1 mi(925) 206-2938
Built Top Notch Construction2279 Eastport Dr, Oakley
2.2 mi(925) 305-8084
Southport and Easton at Delaney Park794 Stickney Way, Oakley
2.9 mi(925) 679-8831
Hardwood Flooring Experts4553 Waterford Way, Oakley
4.4 mi(925) 752-3723
Housing market around ZIP 94511
Figures describe the local area, not this company.
Typical home value$627,000−0.1% past year · +54% in 10 years
12-month value outlook+1.2%
Days to sale agreement16San Francisco metro · 22 a year ago
New homes permitted, 20251,163Contra Costa County
Listings with a price cut21.2%San Francisco metro
Sale price vs list106.1%San Francisco metro
New construction sales91San Francisco metro, Aug · −32% 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: Contra Costa County permitted 1,163 new homes in 2025, including 178 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.