Current Gretna median home price: $159,536
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $174,550 | $157,095 | $192,005 |
| 2026 February | $175,786 | $158,208 | $193,365 |
| 2026 March | $177,032 | $159,328 | $194,735 |
| 2026 April | $178,089 | $160,280 | $195,897 |
| 2026 May | $179,350 | $161,415 | $197,285 |
| 2026 June | $180,621 | $162,559 | $198,683 |
| 2026 July | $181,581 | $163,423 | $199,739 |
| 2026 August | $181,569 | $163,412 | $199,725 |
| 2026 September | $182,855 | $164,569 | $201,140 |
| 2026 October | $184,150 | $165,735 | $202,565 |
| 2026 November | $185,455 | $166,909 | $204,000 |
| 2026 December | $186,769 | $168,092 | $205,446 |