Current Warrenville median home price: $328,140
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $355,498 | $319,948 | $391,047 |
| 2026 April | $357,437 | $321,693 | $393,181 |
| 2026 May | $359,387 | $323,448 | $395,326 |
| 2026 June | $361,347 | $325,213 | $397,482 |
| 2026 July | $363,285 | $326,957 | $399,614 |
| 2026 August | $363,800 | $327,420 | $400,180 |
| 2026 September | $363,840 | $327,456 | $400,224 |
| 2026 October | $364,543 | $328,088 | $400,997 |
| 2026 November | $366,531 | $329,878 | $403,185 |
| 2026 December | $368,531 | $331,678 | $405,384 |