Current Old Tappan median home price: $1,093,612
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $1,213,526 | $1,092,174 | $1,334,879 |
| 2025 October | $1,221,829 | $1,099,646 | $1,344,012 |
| 2025 November | $1,230,188 | $1,107,169 | $1,353,207 |
| 2025 December | $1,238,605 | $1,114,744 | $1,362,465 |