Current Oconomowoc Lake median home price: $1,764,866
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2025 September | $1,877,756 | $1,689,981 | $2,065,532 |
| 2025 October | $1,894,454 | $1,705,009 | $2,083,899 |
| 2025 November | $1,911,300 | $1,720,170 | $2,102,430 |
| 2025 December | $1,928,296 | $1,735,467 | $2,121,126 |