Active Listings
860
⇧ 1.7% vs 846 last year
Data as of July 2026. Source: Realtor.com.
The Castle Rock, CO real estate market currently shows 860 active listings, with 194 pending sales. Homes are averaging 55.2 days on the market before going under contract.
Inventory has increased compared to last year, with 14 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 55.2 days on market compared to 53 days last year.
The median listing price has fallen 0.2% year-over-year, from $796,179 to $794,724.
Whether you are buying or selling in Castle Rock, CO, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 96,195 · Density: 315.5/mi² · Median household income: $146,507
Typical home value: $628,786 · Homeownership: 81.5%
Happy Canyon Ranches: 80108