Months of Inventory Martin

Current supply versus 12-month sales average – All Properties
May 2026
5.2
Expected range of 3.3–3.6
Month-over-month
+18%
Typical change is about -3%
Year-over-year
+44%
View source and notes...

Last update: June 7, 2026, 12:04 a.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.