Current Grantham median home price: $483,710
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2029 January | $605,990 | $545,391 | $666,589 |
| 2029 February | $609,845 | $548,861 | $670,830 |
| 2029 March | $613,725 | $552,353 | $675,098 |
| 2029 April | $617,629 | $555,867 | $679,392 |
| 2029 May | $619,343 | $557,409 | $681,277 |
| 2029 June | $620,349 | $558,314 | $682,384 |
| 2029 July | $621,472 | $559,324 | $683,619 |
| 2029 August | $623,003 | $560,702 | $685,303 |
| 2029 September | $625,291 | $562,762 | $687,820 |
| 2029 October | $627,686 | $564,918 | $690,455 |
| 2029 November | $630,943 | $567,849 | $694,038 |
| 2029 December | $634,957 | $571,462 | $698,453 |