Current Lake Saint Louis median home price: $402,621
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2031 January | $535,279 | $481,751 | $588,807 |
| 2031 February | $539,324 | $485,391 | $593,256 |
| 2031 March | $543,399 | $489,059 | $597,739 |
| 2031 April | $547,505 | $492,754 | $602,255 |
| 2031 May | $551,641 | $496,477 | $606,806 |
| 2031 June | $555,809 | $500,229 | $611,390 |
| 2031 July | $560,009 | $504,008 | $616,010 |
| 2031 August | $564,240 | $507,816 | $620,664 |
| 2031 September | $568,504 | $511,653 | $625,354 |
| 2031 October | $570,842 | $513,758 | $627,927 |
| 2031 November | $568,703 | $511,833 | $625,573 |
| 2031 December | $565,761 | $509,185 | $622,337 |