Current Petaluma median home price: $902,625
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $908,896 | $818,006 | $999,785 |
| 2025 October | $913,527 | $822,174 | $1,004,879 |
| 2025 November | $918,181 | $826,363 | $1,009,999 |
| 2025 December | $922,860 | $830,574 | $1,015,145 |