Current Round Lake median home price: $300,761
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $328,254 | $295,429 | $361,079 |
| 2026 February | $329,885 | $296,896 | $362,873 |
| 2026 March | $331,523 | $298,371 | $364,676 |
| 2026 April | $333,170 | $299,853 | $366,487 |
| 2026 May | $334,825 | $301,343 | $368,308 |
| 2026 June | $336,489 | $302,840 | $370,138 |
| 2026 July | $338,160 | $304,344 | $371,976 |
| 2026 August | $339,840 | $305,856 | $373,824 |
| 2026 September | $341,112 | $307,000 | $375,223 |
| 2026 October | $342,806 | $308,525 | $377,087 |
| 2026 November | $344,509 | $310,058 | $378,960 |
| 2026 December | $346,220 | $311,598 | $380,842 |