Current Port Jefferson median home price: $709,473
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2027 January | $818,038 | $736,234 | $899,842 |
| 2027 February | $822,582 | $740,324 | $904,841 |
| 2027 March | $827,152 | $744,436 | $909,867 |
| 2027 April | $831,746 | $748,572 | $914,921 |
| 2027 May | $836,366 | $752,730 | $920,003 |
| 2027 June | $841,012 | $756,911 | $925,113 |
| 2027 July | $843,955 | $759,560 | $928,351 |
| 2027 August | $841,402 | $757,262 | $925,542 |
| 2027 September | $838,857 | $754,971 | $922,743 |
| 2027 October | $836,320 | $752,688 | $919,952 |
| 2027 November | $833,790 | $750,411 | $917,169 |
| 2027 December | $838,421 | $754,579 | $922,264 |