Real estate agents in Castle Rock, CO
No agents are listed for Castle Rock yet. Agents appear here only after they choose to.
Castle Rock is in Douglas County.
Castle Rock by the numbers
- Active licensees
- 867
- Employing and independent brokers
- 276
- Associate level brokers
- 591
- Real estate companies
- 89
Source: Colorado Department of Regulatory Agencies, Division of Real Estate, via data.colorado.gov (public domain) (public record), as of October 23, 2026. Counted by the city and ZIP code on file with the state (county from the ZIP code, using Census 2020 ZIP areas). Active means an active real estate broker license.
Franchise offices in Castle Rock
1 real estate franchise office lists an address in Castle Rock: 1 Century 21.
- CENTURY 21 Altitude Real Estate 5650 Allen Way, 80108 (720) 221-1700 · Office site
Source: All The Places (CC-0), from each brand's public office locator, as of October 18, 2026. Not affiliated and not a recommendation; confirm details with the office.
Getting licensed in Castle Rock? How to get a real estate license in Castle Rock · How to get a Colorado real estate license
Choosing an agent
- Ask how long they have worked in Castle Rock and what they sold or helped buy there recently.
- Look at their website and listings to see how they present a home.
- Check that their license is active with the state real estate commission.
Are you an agent in Castle Rock?
Get a free website, add Castle Rock to "Markets I serve" and switch on the directory listing. Brokers can put the whole office on one plan.
Listings here are chosen by each agent and are not a recommendation. Property Landing Pages is not a brokerage.