Last update: Nov. 7, 2025, midnight Source: IAR MLS Data Warehouse Data notes: A listing counts in inventory if its status is active, not pending or sold. Inventory fluctuates constantly, so we calculate the monthly measure as the inventory at the start of each day average across the entire month. SIAR includes Daviess County, Dubois County, Gibson County, Knox County, Martin County, Perry County, Pike County, Posey County, Spencer County, Vanderburgh County, and 1 more.