Current Castle Rock median home price: $671,659
| Date | Average price (≈) | Minimum price (⇓) | Maximum price (⇑) |
|---|---|---|---|
| 2026 March | $680,737 | $612,664 | $748,811 |
| 2026 April | $684,973 | $616,476 | $753,470 |
| 2026 May | $689,235 | $620,311 | $758,158 |
| 2026 June | $693,523 | $624,171 | $762,875 |
| 2026 July | $697,838 | $628,054 | $767,622 |
| 2026 August | $702,180 | $631,962 | $772,398 |
| 2026 September | $706,548 | $635,894 | $777,203 |
| 2026 October | $710,944 | $639,850 | $782,039 |
| 2026 November | $715,368 | $643,831 | $786,905 |
| 2026 December | $719,819 | $647,837 | $791,800 |