Housing Inventory: Average Listing Price in Middlesex County, CT was 793351.00000 U.S. $ in December of 2024, according to the United States Federal Reserve. Historically, Housing Inventory: Average Listing Price in Middlesex County, CT reached a record high of 828879.00000 in June of 2023 and a record low of 432314.00000 in February of 2017. Trading Economics provides the current actual value, an historical data chart and related indicators for Housing Inventory: Average Listing Price in Middlesex County, CT - last updated from the United States Federal Reserve on April of 2026.