Homes for Sale Under 400K in Castle Rock, CO

44 Homes

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Castle Rock, CO Housing Market Overview

Castle Rock's housing market currently favors sellers. With just a 3.1-month supply of homes and properties taking an average of 26 days to sell, sellers have considerable pricing power and can command premium offers.

Status

Seller's Market

Days on Market

26

Inventory

44

Jul 2021Feb 2024Mar 2026

Median Home Price

$635,500Down 0.07%

In Mar 2026 · YoY

Jul 2021Feb 2024Mar 2026

Mortgage Rates 30-Yr Fixed

6.23%Down 0.58%

Current rate · YoY

Loan Type

30-Year Fixed

Supply

Homes For Sale
44 Up 0.10%
Newly Listed Homes
226 Up 0.07%
Months of Supply
3.1 Up 0.50%

Demand

Homes Sold
122 Down 0.00%
Sale-to-List Ratio
99.1% Down 0.49%
Homes Sold Above List
19.7% Down 6.64%

30-yr fixed rate 6.23% · Data as of Mar 2026 · Source: Houzeo Research.

View Full Castle Rock Market Report
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    Based on information from REcolorado®, Inc.through Aug 28, 2026, 12:45 PM. Not all properties were listed and/or closed by Company. This representation is based in whole or in part on content supplied by REcolorado®, Inc. REcolorado®, Inc. does not guarantee nor is it in any way responsible for its accuracy. Content maintained by REcolorado®, Inc. may not reflect all real estate activity in the market. Some IDX listings have been excluded from this website. Any use search of data on the website, other than by a consumer looking to purchase real estate, is prohibited. If Houzeo suspect “scraping” of the data has occurred, the suspicion and any evidence will be reported to the MLS. IDX information is provided exclusively for consumers' personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by REcolorado®. The use of the IDX Data may be subject to an end user license agreement prescribed by REcolorado® as amended from time to time.
    Based on information submitted to the MLS GRID as of Aug 28, 2026, 12:45 PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. ©2025 REcolorado®, Inc. All Rights Reserved.

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Castle Rock, CO Housing Marketlink qauare
Homes Available icon

44

Homes Available

Median List Price icon

$ 635,500

Median List Price

Avg on Market icon

26 Days

Avg on Market

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