Current Naperville median home price: $560,544
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $627,541 | $564,787 | $690,295 |
| 2026 February | $631,001 | $567,901 | $694,101 |
| 2026 March | $634,480 | $571,032 | $697,928 |
| 2026 April | $637,979 | $574,181 | $701,777 |
| 2026 May | $641,497 | $577,347 | $705,646 |
| 2026 June | $645,034 | $580,530 | $709,537 |
| 2026 July | $648,590 | $583,731 | $713,449 |
| 2026 August | $650,012 | $585,011 | $715,013 |
| 2026 September | $651,099 | $585,989 | $716,209 |
| 2026 October | $653,623 | $588,261 | $718,986 |
| 2026 November | $657,227 | $591,505 | $722,950 |
| 2026 December | $660,851 | $594,766 | $726,936 |