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Castle Rock, CO Homes for Sale | Realty.com
Realty.com
Buy

Start here

  • Homes for sale by state
  • Home buying tips
  • Before you start looking
  • The buying timeline

Afford it

  • Today's mortgage rates
  • Mortgage calculator
  • How much can I afford?
  • Get pre-approved

Make the deal

  • Writing a winning offer
  • Inspections & appraisals
  • Closing costs, itemized
  • Find a buyer's agent
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  • What's my home worth?
  • Compare selling options
  • Get an instant cash offer
  • Buy before you sell

Resources

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  • What's worth fixing first
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1,054 listings

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3 bedsNew construction

Homes for Sale in Castle Rock, CO

Homes for Sale in Castle Rock, CO

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12 of 1,054 Listings
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Homes for Sale in Castle Rock, CO

12 of 1,054 Listings

  1. 2943 Black Canyon Way — photoNewOpen house Sat, Nov 14 · 11:00 AM50Active

    $725,000

    3 bd · 3 ba · 2,716 sqft

    2943 Black Canyon Way, Castle Rock, CO

    Andrew Wilson

  2. 3921 John Ct — photoNew27Active

    $545,000

    3 bd · 3 ba · 1,763 sqft

    3921 John Ct, Castle Rock, CO

    Nadine Kirk

  3. 1944 Shadow Creek Dr — photoNew28Active

    $579,900

    3 bd · 3 ba · 2,183 sqft

    1944 Shadow Creek Dr, Castle Rock, CO

    Jason M. Halliday

  4. 245 Silver Rock Trl — photoNew36Active

    $575,000

    3 bd · 3 ba · 1,880 sqft

    245 Silver Rock Trl, Castle Rock, CO

    Leah Esquibel

  5. 201 Birch Ave — photoNewOpen house Sun, Nov 15 · 1:00 PM34Active

    $575,000

    4 bd · 2 ba · 2,065 sqft

    201 Birch Ave, Castle Rock, CO

    Sherry Landwehr

  6. 4562 Addenbrooke Loop — photoNew46Active

    $769,000

    6 bd · 4 ba · 3,661 sqft

    4562 Addenbrooke Loop, Castle Rock, CO

    Nadine Kirk

  7. 1319 S Columbine Drive — photoNew49Active

    $428,750

    3 bd · 2 ba · 1,553 sqft

    1319 S Columbine Drive, Castle Rock, CO

    Michelle Addison · You 1st Realty

  8. 133 Rockaway Ave — photoNew32Active

    $470,000

    3 bd · 3 ba · 1,655 sqft

    133 Rockaway Ave, Castle Rock, CO

    Kate Cerminara

  9. 3199 W Calypso Ct — photoNewOpen house Sat, Nov 14 · 12:00 PM43Active

    $498,900

    4 bd · 4 ba · 2,237 sqft

    3199 W Calypso Ct, Castle Rock, CO

    Rachel Joy Saindon

  10. 2500 Hillcroft Ln — photoNew47Active

    $784,900

    5 bd · 4 ba · 3,692 sqft

    2500 Hillcroft Ln, Castle Rock, CO

    Jamison Amoros

  11. 1033 Oleander St — photoNew32Active

    $669,000

    3 bd · 3 ba · 2,184 sqft

    1033 Oleander St, Castle Rock, CO

    Tom Ullrich

  12. 1979 Cade Ave — photoNewOpen house Sun, Nov 15 · 11:00 AM29Active

    $525,000

    3 bd · 2 ba · 1,572 sqft

    1979 Cade Ave, Castle Rock, CO

    Molly Krenz

12…44

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Listing data & MLS disclosures

IRES MLS
Information and Real Estate Services, LLC. Provided for limited non-commercial use only under IRES Rules. Copyright © IRES. Broker Reciprocity is the current compilation of active listings of all Broker Reciprocity subscribers except those listings where the seller or the seller's agency has opted out of Internet publication by so indicating on the listing contract or by written notice to the Multiple Listing Service. Information provided is thought to be reliable but is not guaranteed to be accurate; you are advised to verify facts that are important to you. No warranties, expressed or implied, are provided for the data herein, or for their use or interpretation by the user, Information deemed reliable but not Guaranteed. Information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Copyright ©2026 Information and Real Estate Services, LLC. All rights reserved.
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Listing information ©2026 elevateMLS, Inc®. All Rights Reserved. Last Updated: 2026-11-14 01:32:43 UTC

Castle Rock housing market

October 2026 · This period is still settling

Castle Rock 12-month median sale price trend

Selling at 98.4% of asking price

Buyers here are paying below asking. MLS · 116 sales · as of Oct 30, 2026

Homes that sold · County records, as of Oct 28, 2026

Median sale price
$733,000$564,000–$940,462 typical range
Price per sq. ft.
$258
Sales
122
Paid in cash
23.0%

Homes on the market · MLS, as of Oct 25, 2026–Oct 30, 2026

Median list price
$725,000
Homes for sale
544
Median days on market
33 days

Price trend · Assessor repeat sales, as of Oct 31, 2026

Year-over-year
2.7%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 30, 2026

Median home size
2,694 sq. ft.

Castle Rock, CO community profile

Population
81,854
Median income
$132,215
Housing units
28,808
People per sq. mi.
542.4
Area
150.9 sq. mi.

Source: HJN community data

Nearby areas

ZIP codes

  • 80134 (825)
  • 80016 (540)
  • 80104 (516)
  • 80013 (470)
  • 80014 (465)
  • 80132 (458)
  • 80108 (451)
  • 80015 (397)

Cities

  • Denver (4,068)
  • Aurora (2,995)
  • Littleton (1,576)
  • Parker (1,078)
  • Lakewood (748)
  • Centennial (543)
  • Englewood (507)
  • Monument (450)