New Private Housing Structures Authorized by Building Permits for San Diego County, CA was 11572.00000 Units in January of 2024, according to the United States Federal Reserve. Historically, New Private Housing Structures Authorized by Building Permits for San Diego County, CA reached a record high of 18031.00000 in January of 2003 and a record low of 2946.00000 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for New Private Housing Structures Authorized by Building Permits for San Diego County, CA - last updated from the United States Federal Reserve on April of 2026.