Current Grand Isle median home price: $194,383
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $195,571 | $176,014 | $215,128 |
| 2025 October | $195,839 | $176,255 | $215,423 |
| 2025 November | $195,338 | $175,804 | $214,872 |
| 2025 December | $194,657 | $175,191 | $214,122 |