Current Plainfield median home price: $478,345
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $552,072 | $496,865 | $607,279 |
| 2025 October | $557,242 | $501,518 | $612,967 |
| 2025 November | $562,461 | $506,215 | $618,707 |
| 2025 December | $567,729 | $510,956 | $624,502 |