Current Stony Brook median home price: $705,360
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $751,651 | $676,486 | $826,816 |
| 2025 October | $755,554 | $679,999 | $831,110 |
| 2025 November | $759,478 | $683,530 | $835,426 |
| 2025 December | $763,422 | $687,080 | $839,764 |