Current Northbrook median home price: $613,153
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $678,899 | $611,009 | $746,789 |
| 2025 October | $683,365 | $615,028 | $751,701 |
| 2025 November | $687,860 | $619,074 | $756,646 |
| 2025 December | $692,385 | $623,147 | $761,624 |