Current Sun Prairie median home price: $401,130
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $436,883 | $393,194 | $480,571 |
| 2026 April | $439,948 | $395,953 | $483,943 |
| 2026 May | $443,034 | $398,731 | $487,338 |
| 2026 June | $446,143 | $401,528 | $490,757 |
| 2026 July | $448,762 | $403,885 | $493,638 |
| 2026 August | $449,577 | $404,619 | $494,534 |
| 2026 September | $450,320 | $405,288 | $495,352 |
| 2026 October | $451,596 | $406,437 | $496,756 |
| 2026 November | $454,251 | $408,826 | $499,676 |
| 2026 December | $457,438 | $411,694 | $503,182 |