81 Homes

80109, Castle Rock, CO homes for sale under $800,000

In the last 30 days, 80109 home prices were down 2.4% compared to last year. The median price of a home was $620,000. View 80109 Market Insights

1 / 36
2 Days on Orchard
Castle Rock
  • 3 beds
  • 2.5 baths
  • 2,435 sqft
$599,500
1 / 17
3 Days on Orchard
Castle Rock
  • 5 beds
  • 3 baths
  • 4,142 sqft
$800,000
1 / 50
3 Days on Orchard
Castle Rock
  • 4 beds
  • 3.5 baths
  • 3,116 sqft
$675,000
1 / 32
3 Days on Orchard
Castle Rock
  • 4 beds
  • 3.5 baths
  • 2,864 sqft
$675,000
1 / 40
3 Days on Orchard
Castle Rock
  • 4 beds
  • 3.5 baths
  • 2,648 sqft
$655,000
1 / 1
4 Days on Orchard
Castle Rock
  • 3 beds
  • 2.5 baths
  • 1,446 sqft
$460,000
1 / 50
4 Days on Orchard
Castle Rock
  • 5 beds
  • 4.5 baths
  • 3,482 sqft
$770,000
1 / 31
5 Days on Orchard
Castle Rock
  • 3 beds
  • 2 baths
  • 1,777 sqft
$559,000
1 / 28
5 Days on Orchard
Castle Rock
  • 4 beds
  • 3.5 baths
  • 2,876 sqft
$699,000
1 / 33
6 Days on Orchard
Castle Rock
  • 3 beds
  • 2 baths
  • 1,860 sqft
$649,000
1 / 35
8 Days on Orchard
Castle Rock
  • 5 beds
  • 3.5 baths
  • 2,752 sqft
$599,950
1 / 50
8 Days on Orchard
Castle Rock
  • 4 beds
  • 3 baths
  • 3,055 sqft
$650,000
1 / 50
8 Days on Orchard
Castle Rock
  • 5 beds
  • 3.5 baths
  • 3,015 sqft
$700,000
1 / 46
9 Days on Orchard
Castle Rock
  • 3 beds
  • 2.5 baths
  • 1,491 sqft
$470,000
1 / 44
9 Days on Orchard
Castle Rock
  • 4 beds
  • 2.5 baths
  • 2,527 sqft
$620,000
1 / 27
Castle Rock
  • 3 beds
  • 3.5 baths
  • 2,709 sqft
$700,000
1 / 49
Castle Rock
  • 3 beds
  • 2.5 baths
  • 1,799 sqft
$539,900
1 / 42
Castle Rock
  • 3 beds
  • 3 baths
  • 2,550 sqft
$680,000
1 / 21
Castle Rock
  • 3 beds
  • 2.5 baths
  • 1,470 sqft
$400,000
1 / 38
Castle Rock
  • 4 beds
  • 2.5 baths
  • 2,662 sqft
$775,000
1 / 28
Castle Rock
  • 4 beds
  • 2.5 baths
  • 2,758 sqft
$735,000
1 / 50
Price Drop
Castle Rock
  • 4 beds
  • 3.5 baths
  • 1,964 sqft
$699,900
$730,000
1 / 38
Castle Rock
  • 4 beds
  • 3.5 baths
  • 2,300 sqft
$675,000
1 / 33
Castle Rock
  • 3 beds
  • 2.5 baths
  • 2,603 sqft
$560,000
1 / 37
Back On Market
Castle Rock
  • 2 beds
  • 2.5 baths
  • 1,932 sqft
$589,000
1 / 48
Castle Rock
  • 3 beds
  • 2.5 baths
  • 2,000 sqft
$629,900
1 / 41
Price Drop
Castle Rock
  • 5 beds
  • 3.5 baths
  • 3,259 sqft
$735,000
$749,900
1 / 42
Castle Rock
  • 4 beds
  • 2.5 baths
  • 2,297 sqft
$625,000
1 / 45
Price Drop
Castle Rock
  • 3 beds
  • 3 baths
  • 2,853 sqft
$645,000
$654,000
1 / 42
Price Drop
Castle Rock
  • 3 beds
  • 3 baths
  • 3,157 sqft
$644,900
$649,900
1 / 47
Castle Rock
  • 4 beds
  • 3.5 baths
  • 3,410 sqft
$749,000
1 / 42
Castle Rock
  • 3 beds
  • 3 baths
  • 2,988 sqft
$650,000
1 / 21
Castle Rock
  • 3 beds
  • 2.5 baths
  • 1,539 sqft
$470,000
1 / 41
Price Drop
Castle Rock
  • 4 beds
  • 2.5 baths
  • 2,077 sqft
$550,000
$570,000
1 / 50
Price Drop
Castle Rock
  • 4 beds
  • 2.5 baths
  • 2,566 sqft
$685,000
$695,000
1 / 40
Price Drop
Castle Rock
  • 3 beds
  • 2 baths
  • 1,969 sqft
$615,000
$630,000
Viewing 1-36 of 81 homes

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 2.4% 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 167 homes for sale in 80109 as of September 12, 2025. There were 69 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 56. 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.