Current Grain Valley median home price: $323,129
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2029 January | $360,739 | $324,665 | $396,813 |
| 2029 February | $361,799 | $325,619 | $397,979 |
| 2029 March | $362,363 | $326,126 | $398,599 |
| 2029 April | $362,498 | $326,249 | $398,748 |
| 2029 May | $361,994 | $325,795 | $398,193 |
| 2029 June | $361,724 | $325,551 | $397,896 |
| 2029 July | $361,833 | $325,650 | $398,017 |
| 2029 August | $362,703 | $326,433 | $398,973 |
| 2029 September | $364,060 | $327,654 | $400,466 |
| 2029 October | $365,660 | $329,094 | $402,226 |
| 2029 November | $367,354 | $330,619 | $404,089 |
| 2029 December | $369,056 | $332,151 | $405,962 |