Current Port Jefferson median home price: $709,473
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2030 January | $896,815 | $807,134 | $986,497 |
| 2030 February | $898,279 | $808,451 | $988,107 |
| 2030 March | $900,750 | $810,675 | $990,825 |
| 2030 April | $902,171 | $811,954 | $992,388 |
| 2030 May | $903,292 | $812,963 | $993,621 |
| 2030 June | $903,630 | $813,267 | $993,993 |
| 2030 July | $908,650 | $817,785 | $999,515 |
| 2030 August | $913,697 | $822,327 | $1,005,067 |
| 2030 September | $918,773 | $826,895 | $1,010,650 |
| 2030 October | $923,876 | $831,488 | $1,016,264 |
| 2030 November | $929,008 | $836,107 | $1,021,909 |
| 2030 December | $934,168 | $840,752 | $1,027,585 |