New Private Housing Structures Authorized by Building Permits for Warren County, IN was 46.00000 Units in January of 2023, according to the United States Federal Reserve. Historically, New Private Housing Structures Authorized by Building Permits for Warren County, IN reached a record high of 72.00000 in January of 1999 and a record low of 0.00000 in January of 2012. Trading Economics provides the current actual value, an historical data chart and related indicators for New Private Housing Structures Authorized by Building Permits for Warren County, IN - last updated from the United States Federal Reserve on June of 2024.