Current Sea Island median home price: $4,553,070
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $4,263,447 | $3,837,103 | $4,689,792 |
| 2025 October | $4,308,314 | $3,877,482 | $4,739,145 |
| 2025 November | $4,353,652 | $3,918,287 | $4,789,017 |
| 2025 December | $4,399,468 | $3,959,521 | $4,839,415 |