Current Gretna median home price: $197,439
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $235,561 | $212,005 | $259,117 |
| 2025 October | $238,392 | $214,553 | $262,231 |
| 2025 November | $240,351 | $216,316 | $264,386 |
| 2025 December | $240,511 | $216,460 | $264,562 |