Current Castleton-on-Hudson median home price: $321,469
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $365,461 | $328,915 | $402,007 |
| 2025 October | $368,356 | $331,520 | $405,191 |
| 2025 November | $371,274 | $334,146 | $408,401 |
| 2025 December | $374,214 | $336,793 | $411,636 |