New Private Housing Authorized by Building Permits: 1-Unit Structures for Delaware was 528.00000 Units in February of 2022, according to the United States Federal Reserve. Historically, New Private Housing Authorized by Building Permits: 1-Unit Structures for Delaware reached a record high of 812.00000 in October of 2020 and a record low of 122.00000 in November of 2008. Trading Economics provides the current actual value, an historical data chart and related indicators for New Private Housing Authorized by Building Permits: 1-Unit Structures for Delaware - last updated from the United States Federal Reserve on April of 2024.