Castle Rock is a substantial city of about 76,000 people in Colorado, with a high price point that places it firmly in the upper tier of its market.
| State | Colorado |
|---|---|
| Population | 76,000 |
| Median home value | $560,000 |
| Active listings | 296 |
| Median across Colorado communities we track | $520,000 |
The Castle Rock housing market
At $560,000, the median home value tracks closely with the median across the 15 Colorado communities we cover — this is a mid-market address for the state.
Roughly 296 active listings at last count, which gives buyers genuine room to compare and to negotiate on properties that have been sitting.
Search homes in Castle Rock
Current listings for Castle Rock are maintained on the following site:
- Luxury homes for sale in Castle Rock — castlerockluxuryhomes.com
These are external sites operated independently of 1PropertyHub. We do not control their listings, pricing, or availability, and we are not a party to any transaction arising from them.
Buying in Castle Rock
Financing above the conforming loan limit means jumbo underwriting: tighter debt-to-income ceilings, higher credit score minimums, and six to twelve months of reserves after closing.
Before you make an offer, work out what the monthly payment actually looks like at this price level. Our mortgage calculator includes property tax, insurance, and mortgage insurance rather than just principal and interest, and the affordability calculator solves backwards from your income to a purchase price a lender would support. If you are weighing a purchase against continuing to rent, the rent vs buy calculator accounts for transaction costs on both ends.
Investing in Castle Rock
For rental investors, the questions here are rent-to-price ratio, the property tax burden, insurance cost, and the depth of the tenant pool at this population size. Underwrite with honest vacancy, management, maintenance, and capital reserves rather than rent minus mortgage — see our cash flow calculator and the rental underwriting guide. Verify short-term rental rules with the municipality before assuming any STR strategy will be permitted.
Nearby communities in Colorado
Frequently asked questions
What is the median home value in Castle Rock, CO?
The median home value in Castle Rock is approximately $560,000. At $560,000, the median home value tracks closely with the median across the 15 Colorado communities we cover — this is a mid-market address for the state. Values move with the market and vary widely by neighborhood, condition, and lot — treat this as a starting point and verify against recent closed sales before pricing an offer.
How many homes are for sale in Castle Rock?
There were roughly 296 active listings at last count. Roughly 296 active listings at last count, which gives buyers genuine room to compare and to negotiate on properties that have been sitting. For current inventory, see Luxury homes for sale in Castle Rock.
What should I know before buying in Castle Rock?
Financing above the conforming loan limit means jumbo underwriting: tighter debt-to-income ceilings, higher credit score minimums, and six to twelve months of reserves after closing. Beyond the property itself, confirm the property tax rate and any exemptions with the county assessor, and get an insurance quote before you are under contract — both vary far more by location than buyers expect. Our Colorado state guide covers closing practice and property law.