Current Watertown median home price: $292,313
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $317,963 | $286,167 | $349,760 |
| 2025 October | $320,213 | $288,192 | $352,234 |
| 2025 November | $322,478 | $290,230 | $354,726 |
| 2025 December | $324,760 | $292,284 | $357,236 |