Current Portsmouth median home price: $635,288
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $679,039 | $611,135 | $746,942 |
| 2025 October | $682,963 | $614,666 | $751,259 |
| 2025 November | $686,910 | $618,219 | $755,601 |
| 2025 December | $690,879 | $621,791 | $759,967 |