Current Castle Rock median home price: $671,659
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 January | $698,492 | $628,643 | $768,341 |
| 2026 February | $702,970 | $632,673 | $773,267 |
| 2026 March | $707,476 | $636,728 | $778,224 |
| 2026 April | $712,011 | $640,810 | $783,212 |
| 2026 May | $716,575 | $644,918 | $788,233 |
| 2026 June | $721,169 | $649,052 | $793,286 |
| 2026 July | $725,792 | $653,213 | $798,371 |
| 2026 August | $730,445 | $657,400 | $803,489 |
| 2026 September | $735,127 | $661,614 | $808,640 |
| 2026 October | $739,839 | $665,856 | $813,823 |
| 2026 November | $744,582 | $670,124 | $819,040 |
| 2026 December | $749,355 | $674,420 | $824,291 |