0 Homes
80109, Castle Rock, CO homes for sale under $400,000
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80109 Market Trends
All Home Types
In the last 30 days, homes for sale in 80109, Castle Rock, CO sold for a median price of $620,000, down 4.6% compared to the same period last year. The median price per square foot was $267.94, up 1.6% year-over-year. There were 30 homes sold, down from 40 last year.
Median Sale Price
$620,000
-4.6% year-over-year
Median Price per Sq. Ft.
$267.94
+1.6% year-over-year
Number of Homes Sold
30
-25% year-over-year
Frequently Asked Questions
What is the median home sale price in 80109, Castle Rock, CO?
In the last 30 days, the median home sale price in 80109 was $620,000, down 4.6% compared to the same period last year. The "median" price is the middle price - half of the homes here were sold for less, the other half for more.
How many homes are for sale in 80109, Castle Rock, CO?
There were 173 homes for sale in 80109 as of October 03, 2025. There were 83 new listings within the last 30 days as well. The more homes on the market, the more choices buyers have.
How up-to-date are Orchard's new listings in 80109, Castle Rock, CO?
The new homes and houses for sale on Orchard's listings pages are updated hundreds of times each day, with listings in 80109 last seen updated at . New listings can appear every day, but many listings first appear on the market mid-week.
How much competition is there to buy a home in 80109, Castle Rock, CO?
In the last 30 days, the median number of days a home in 80109 remained on the market (DOM) was 58. In areas with a low DOM, homes are sold quickly and the competition is fierce; in areas with higher DOMs, you may have more options and more time to make an offer.
