Martin County Monthly Market Report - May March 2025 | Page 8

Inventory
Months Supply of Inventory
Monthly Market Detail- August 2025 Single-Family Homes Martin County

Inventory( Active Listings)

The number of property listings active at the end of the month
Economists ' note: There are a number of ways to define and calculate Inventory. Our method is to simply count the number of active listings on the last day of the month, and hold this number to compare with the same month the following year. Inventory rises when New Listings are outpacing the number of listings that go off-market( regardless of whether they actually sell). Likewise, it falls when New Listings aren ' t keeping up with the rate at which homes are going off-market.
Month
Inventory
Percent Change
Year-over-Year
YTD( Monthly Avg)
942
36.0 %
August 2025
823
15.4 %
July 2025
884
25.6 %
June 2025
939
29.2 %
May 2025
1,008
39.6 %
April 2025
1,016
51.9 %
March 2025
1,005
45.4 %
February 2025
969
43.1 %
January 2025
892
40.3 %
December 2024
829
40.5 %
November 2024
800
36.8 %
October 2024
767
43.1 %
September 2024
742
61.0 %
August 2024
713
54.3 %
1,200
1,000 800 600 400 200
0
2021 2022 2023 2024 2025
J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A

Months Supply of Inventory

An estimate of the number of months it will take to deplete the current Inventory given recent sales rates
Economists ' note: MSI is a useful indicator of market conditions. The benchmark for a balanced market( favoring neither buyer nor seller) is 5.5 months of inventory. Anything higher is traditionally a buyers ' market, and anything lower is a sellers ' market. There is no single accepted way of calculating MSI. A common method is to divide current Inventory by the most recent month ' s Closed Sales count, but this count is a usually poor predictor of future Closed Sales due to seasonal cycles. To eliminate seasonal effects, we use the 12-month average of monthly Closed Sales instead.
Month
Months Supply
Percent Change
Year-over-Year
YTD( Monthly Avg)
5.9
40.5 %
August 2025
5.1
15.9 %
July 2025
5.6
30.2 %
June 2025
5.9
31.1 %
May 2025
6.4
45.5 %
April 2025
6.4
56.1 %
March 2025
6.2
47.6 %
February 2025
5.9
43.9 %
January 2025
5.4
38.5 %
December 2024
5.1
41.7 %
November 2024
5.0
38.9 %
October 2024
4.8
45.5 %
September 2024
4.6
58.6 %
August 2024
4.4
51.7 %
7.0 6.0 5.0 4.0 3.0 2.0 1.0 0.0
2021 2022 2023 2024 2025
J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A S O N D J F M A M J J A
Produced by Florida Realtors ® with data provided by Florida ' s multiple listing services. Statistics for each month compiled from MLS feeds on the 15th day of the following month. Data released on Tuesday, September 23, 2025. Next data release is Thursday, October 23, 2025.