Current Northbrook median home price: $613,153
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $696,940 | $627,246 | $766,634 |
| 2026 February | $701,525 | $631,372 | $771,677 |
| 2026 March | $706,140 | $635,526 | $776,754 |
| 2026 April | $710,785 | $639,707 | $781,864 |
| 2026 May | $715,461 | $643,915 | $787,007 |
| 2026 June | $720,168 | $648,151 | $792,184 |
| 2026 July | $724,905 | $652,415 | $797,396 |
| 2026 August | $727,747 | $654,973 | $800,522 |
| 2026 September | $731,166 | $658,049 | $804,282 |
| 2026 October | $734,410 | $660,969 | $807,850 |
| 2026 November | $739,196 | $665,276 | $813,115 |
| 2026 December | $744,058 | $669,653 | $818,464 |