Current Key Biscayne median home price: $1,611,890
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2028 January | $1,894,579 | $1,705,122 | $2,084,037 |
| 2028 February | $1,884,745 | $1,696,271 | $2,073,220 |
| 2028 March | $1,875,886 | $1,688,298 | $2,063,475 |
| 2028 April | $1,865,902 | $1,679,312 | $2,052,492 |
| 2028 May | $1,855,971 | $1,670,374 | $2,041,568 |
| 2028 June | $1,846,899 | $1,662,209 | $2,031,589 |
| 2028 July | $1,843,378 | $1,659,040 | $2,027,716 |
| 2028 August | $1,839,542 | $1,655,588 | $2,023,496 |
| 2028 September | $1,844,437 | $1,659,993 | $2,028,881 |
| 2028 October | $1,849,574 | $1,664,617 | $2,034,532 |
| 2028 November | $1,862,643 | $1,676,379 | $2,048,908 |
| 2028 December | $1,873,065 | $1,685,759 | $2,060,372 |