Current Plainfield median home price: $384,731
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $428,324 | $385,492 | $471,157 |
| 2025 October | $431,675 | $388,507 | $474,842 |
| 2025 November | $435,051 | $391,546 | $478,557 |
| 2025 December | $438,455 | $394,609 | $482,300 |