Housing & Real Estate — Foster City, California

Overview

Total Housing Units13,408
Occupied12,865
Vacant543
Owner-Occupied6,581
Renter-Occupied6,284
Median Home Value (Census)$1,838,200
Estimated 2026~$1,996,000
Median Rent$3,501/mo
Median Property Tax$10,001/yr

Affordability

Home Price to Income RatioN/Ax
Home Affordabilityvery expensive
Rent as % of Income21.1%
Severely Rent-Burdened33.9%

Housing Age

Built 2010 or later1,206
Built 2000-2009551
Built 1990-1999843
Built before 1960502
Median Year Built1976
Sources: Census ACS 5-Year 2023; Census ACS 5-Year 2023, B25077; HUD FMR FY2026.