California Building Permits by Jurisdiction
Fully statewide mandatory: the California Building Standards Code (Title 24 CCR) applies to all construction in every jurisdiction; the 2025 triennial edition took effect January 1, 2026.
Jurisdiction-by-jurisdiction verification is in progress — pages marked “being verified” show the statewide baseline until confirmed locally.
Cities (12)
Anaheim · Orange Co.Bakersfield · Kern Co.Fresno · Fresno Co.Long Beach · Los Angeles Co.Los Angeles · Los Angeles Co.Oakland · Alameda Co.Riverside · Riverside Co.Sacramento · Sacramento Co.San Diego · San Diego Co.San Francisco · San Francisco Co.San Jose · Santa Clara Co.Stockton · San Joaquin Co.