Current Great Mills median home price: $353,877
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $373,852 | $336,466 | $411,237 |
| 2025 October | $375,516 | $337,965 | $413,068 |
| 2025 November | $377,189 | $339,470 | $414,907 |
| 2025 December | $378,868 | $340,981 | $416,755 |