Current Diamond Bar median home price: $1,003,996
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2029 January | $1,164,181 | $1,047,763 | $1,280,599 |
| 2029 February | $1,162,234 | $1,046,011 | $1,278,458 |
| 2029 March | $1,167,933 | $1,051,139 | $1,284,726 |
| 2029 April | $1,175,090 | $1,057,581 | $1,292,599 |
| 2029 May | $1,182,291 | $1,064,062 | $1,300,520 |
| 2029 June | $1,189,537 | $1,070,583 | $1,308,490 |
| 2029 July | $1,196,826 | $1,077,144 | $1,316,509 |
| 2029 August | $1,204,161 | $1,083,745 | $1,324,577 |
| 2029 September | $1,211,540 | $1,090,386 | $1,332,694 |
| 2029 October | $1,218,115 | $1,096,303 | $1,339,926 |
| 2029 November | $1,224,067 | $1,101,660 | $1,346,474 |
| 2029 December | $1,231,569 | $1,108,412 | $1,354,725 |