Current Bay Saint Louis median home price: $230,724
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $245,448 | $220,904 | $269,993 |
| 2025 October | $247,477 | $222,729 | $272,224 |
| 2025 November | $249,522 | $224,569 | $274,474 |
| 2025 December | $251,583 | $226,425 | $276,742 |