Current Blue Island median home price: $186,342
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $210,882 | $189,794 | $231,970 |
| 2026 February | $212,784 | $191,505 | $234,062 |
| 2026 March | $214,703 | $193,232 | $236,173 |
| 2026 April | $216,639 | $194,975 | $238,303 |
| 2026 May | $218,593 | $196,733 | $240,452 |
| 2026 June | $220,497 | $198,447 | $242,546 |
| 2026 July | $220,952 | $198,857 | $243,047 |
| 2026 August | $220,038 | $198,034 | $242,042 |
| 2026 September | $219,575 | $197,617 | $241,532 |
| 2026 October | $220,699 | $198,629 | $242,769 |
| 2026 November | $222,689 | $200,420 | $244,958 |
| 2026 December | $224,697 | $202,228 | $247,167 |