Current Marengo median home price: $176,599
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $192,795 | $173,515 | $212,074 |
| 2026 April | $194,229 | $174,806 | $213,652 |
| 2026 May | $195,674 | $176,107 | $215,242 |
| 2026 June | $197,130 | $177,417 | $216,843 |
| 2026 July | $198,243 | $178,419 | $218,068 |
| 2026 August | $198,977 | $179,080 | $218,875 |
| 2026 September | $199,712 | $179,741 | $219,683 |
| 2026 October | $200,647 | $180,582 | $220,712 |
| 2026 November | $201,784 | $181,606 | $221,962 |
| 2026 December | $203,285 | $182,957 | $223,614 |