Current Round Lake Beach median home price: $230,138
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2030 January | $307,519 | $276,767 | $338,271 |
| 2030 February | $308,488 | $277,639 | $339,336 |
| 2030 March | $309,712 | $278,740 | $340,683 |
| 2030 April | $310,794 | $279,714 | $341,873 |
| 2030 May | $311,725 | $280,553 | $342,898 |
| 2030 June | $312,252 | $281,027 | $343,477 |
| 2030 July | $314,142 | $282,728 | $345,556 |
| 2030 August | $316,043 | $284,439 | $347,647 |
| 2030 September | $317,956 | $286,160 | $349,751 |
| 2030 October | $319,880 | $287,892 | $351,868 |
| 2030 November | $321,816 | $289,634 | $353,998 |
| 2030 December | $323,764 | $291,387 | $356,140 |