Current Griswold median home price: $331,108
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $372,901 | $335,611 | $410,191 |
| 2026 February | $375,655 | $338,090 | $413,221 |
| 2026 March | $378,430 | $340,587 | $416,273 |
| 2026 April | $381,225 | $343,103 | $419,348 |
| 2026 May | $384,041 | $345,637 | $422,445 |
| 2026 June | $386,878 | $348,190 | $425,566 |
| 2026 July | $389,137 | $350,223 | $428,050 |
| 2026 August | $388,596 | $349,737 | $427,456 |
| 2026 September | $387,132 | $348,419 | $425,845 |
| 2026 October | $386,867 | $348,180 | $425,554 |
| 2026 November | $387,180 | $348,462 | $425,898 |
| 2026 December | $390,040 | $351,036 | $429,044 |