Geoff Okarma Construction
General contractor in Portola Valley, CA 94028
About this company
Geoff Okarma Construction is listed as a general contractor at 5020 Alpine Rd in Portola Valley, California, in San Mateo County. It is one of 3 general contractors in ZIP 94028.
Other construction companies nearby
Paragon Custom Builders244 Kellogg Ave, Palo Alto
0.5 mi(650) 389-9555
Dostart Development Company145 Addison Ave, Palo Alto
0.7 mi(650) 322-0777
Cambridge CM Inc.420 Olive Ave, Palo Alto
0.9 mi(650) 543-3030
Enzo Total Construction650 El Camino Real, Palo Alto
0.9 mi(650) 669-5784
Vance Brown, Inc.3197 Park Blvd, Palo Alto
1.0 mi(650) 849-9900
Housing market around ZIP 94028
Figures describe the local area, not this company.
Typical home value$4,331,000+12.0% past year · +53% in 10 years
12-month value outlook+2.4%
Days to sale agreement16San Francisco metro · 22 a year ago
New homes permitted, 20252,216San Mateo 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: San Mateo County permitted 2,216 new homes in 2025, including 1,708 apartment units. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.