Current Dunellen median home price: $502,538
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $539,176 | $485,258 | $593,094 |
| 2025 October | $542,310 | $488,079 | $596,541 |
| 2025 November | $545,462 | $490,916 | $600,008 |
| 2025 December | $548,633 | $493,769 | $603,496 |