Housing Inventory: Median Home Size in Square Feet Month-Over-Month in Wisconsin was 1.33% in March of 2024, according to the United States Federal Reserve. Historically, Housing Inventory: Median Home Size in Square Feet Month-Over-Month in Wisconsin reached a record high of 2.88 in March of 2022 and a record low of -2.27 in December of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Housing Inventory: Median Home Size in Square Feet Month-Over-Month in Wisconsin - last updated from the United States Federal Reserve on April of 2024.