Current Charlestown median home price: $286,059
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $302,891 | $272,602 | $333,180 |
| 2025 October | $305,486 | $274,938 | $336,035 |
| 2025 November | $308,104 | $277,294 | $338,914 |
| 2025 December | $310,744 | $279,670 | $341,818 |