Current Collinsville median home price: $346,120
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2027 January | $475,447 | $427,903 | $522,992 |
| 2027 February | $481,126 | $433,013 | $529,238 |
| 2027 March | $486,872 | $438,185 | $535,559 |
| 2027 April | $492,687 | $443,419 | $541,956 |
| 2027 May | $498,572 | $448,715 | $548,429 |
| 2027 June | $502,695 | $452,425 | $552,964 |
| 2027 July | $503,033 | $452,730 | $553,337 |
| 2027 August | $498,862 | $448,976 | $548,749 |
| 2027 September | $494,612 | $445,150 | $544,073 |
| 2027 October | $491,580 | $442,422 | $540,738 |
| 2027 November | $490,910 | $441,819 | $540,001 |
| 2027 December | $490,272 | $441,245 | $539,299 |