Current Plainfield median home price: $320,110
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $348,640 | $313,776 | $383,503 |
| 2025 October | $351,349 | $316,214 | $386,484 |
| 2025 November | $354,079 | $318,671 | $389,487 |
| 2025 December | $356,831 | $321,148 | $392,514 |