Current Waltham median home price: $273,611
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $275,138 | $247,624 | $302,651 |
| 2025 October | $276,673 | $249,006 | $304,340 |
| 2025 November | $278,217 | $250,395 | $306,038 |
| 2025 December | $279,769 | $251,792 | $307,746 |