New Private Housing Structures Authorized by Building Permits for Washington County, TN was 823.00000 Units in January of 2022, according to the United States Federal Reserve. Historically, New Private Housing Structures Authorized by Building Permits for Washington County, TN reached a record high of 1247.00000 in January of 2006 and a record low of 220.00000 in January of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for New Private Housing Structures Authorized by Building Permits for Washington County, TN - last updated from the United States Federal Reserve on May of 2024.