Current Plainville median home price: $305,855
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $338,040 | $304,236 | $371,844 |
| 2025 October | $340,683 | $306,614 | $374,751 |
| 2025 November | $343,346 | $309,011 | $377,680 |
| 2025 December | $346,029 | $311,426 | $380,632 |