About Castro Valley Multi Family
Castro Valley is located in Alameda County. The population was 61,388 at the 2010 census. The Median Price per square foot is $481, with a median rent of approximately $3500. Interstate 580, which approaches from the east, makes a turn northward at Castro Valley. Interstate 238, which originates in Castro Valley, connects I-580 to Interstate 880. In addition to being served by those two freeways, Castro Valley has public transportation by bus system AC Transit, and rapid transit system BART with a station.