Months of Inventory for Existing Homes Wells

Current supply versus 12-month sales average – All Properties
August 2026
1.5
Expected range of 1.5–1.7
Month-over-month
+8%
Typical change is about +6%
Year-over-year
+16%
View source and notes...

Last update: Sept. 8, 2026, 10:23 p.m. Source: IAR MLS Data Warehouse Data notes: Months of inventory is calculated as the current month's supply ÷ the average sales per month over the previous 12 months. Expected values were refit in August 2026 and now align to the month they describe.