Current Islip median home price: $608,244
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2030 January | $753,906 | $678,515 | $829,296 |
| 2030 February | $758,324 | $682,492 | $834,156 |
| 2030 March | $760,862 | $684,776 | $836,948 |
| 2030 April | $760,624 | $684,562 | $836,687 |
| 2030 May | $760,246 | $684,222 | $836,271 |
| 2030 June | $760,464 | $684,417 | $836,510 |
| 2030 July | $764,920 | $688,428 | $841,412 |
| 2030 August | $769,403 | $692,463 | $846,343 |
| 2030 September | $773,912 | $696,521 | $851,303 |
| 2030 October | $778,447 | $700,602 | $856,292 |
| 2030 November | $783,009 | $704,708 | $861,310 |
| 2030 December | $784,628 | $706,166 | $863,091 |