Current Gretna median home price: $90,418
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $91,326 | $82,193 | $100,458 |
| 2026 April | $92,242 | $83,018 | $101,467 |
| 2026 May | $93,168 | $83,851 | $102,485 |
| 2026 June | $93,988 | $84,589 | $103,387 |
| 2026 July | $93,281 | $83,953 | $102,609 |
| 2026 August | $92,578 | $83,321 | $101,836 |
| 2026 September | $91,881 | $82,693 | $101,070 |
| 2026 October | $91,262 | $82,136 | $100,388 |
| 2026 November | $91,526 | $82,373 | $100,678 |
| 2026 December | $92,444 | $83,200 | $101,689 |