Current Big Coppitt Key median home price: $791,027
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $797,000 | $717,300 | $876,701 |
| 2025 October | $803,019 | $722,717 | $883,321 |
| 2025 November | $809,084 | $728,175 | $889,992 |
| 2025 December | $815,194 | $733,674 | $896,713 |