Eco-Friendly Luxury Homes for Sale in Castle Rock

More homes than ever are eco-friendly. View eco-friendly homes for sale in Castle Rock below. These “green properties” in Castle Rock are eco-friendly for a variety of reasons. They could be Energy Star certified or LEED for Homes Certified or have a Green Verification Rating or HERS Index Score.  Homes considered “green” or eco-friendly typically have energy-efficient appliances and are constructed to save energy; they may have doors, windows and roofs that help make them energy-efficient. If you have questions about Green certifications or how best to find an eco-friendly home, call or text The Principal Team at 720-408-7409 or contact us. The real estate listings here include photos, pricing information and property details and descriptions. These eco-friendly Castle Rock homes for sale are updated continually with data from the local MLS. 

All Luxury Eco-Friendly Homes & Real Estate For Sale in Castle Rock

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Bell Mountain Ranch

3535 Medallion Road, Castle Rock, CO 80104

4Bedroom(s)
4Bathroom(s)
8Parking(s)
46Picture(s)
4,905 SquareFeet
Calling all hobbyists, RV owners, and those looking to age in place with ease—this one-of-a-kind home has it all! The standout feature is the detached RV garage (28’ wide x 33’ deep) with a 14’ overhead door, perfect for storing your RV, boat, or workshop equipment.
$1,500,000

Hillside at Crystal Valley

1708 Fox Trotter Point, Castle Rock, CO 80104

4Bedroom(s)
5Bathroom(s)
4Parking(s)
22Picture(s)
4,707 SquareFeet
New Construction – Model Home, Available September! Built by America’s Most Trusted Homebuilder. Welcome to the Keystone II at 1708 Fox Trotter Point in Trailstone. This distinctive home blends traditional design with modern comfort, featuring a grand foyer, formal dining room, and a vaulted ceiling great room that flows into a spacious kitchen with eat-in island and walk-in pantry.
$1,299,990

Crystal Valley Ranch

3910 Mighty Oaks Street, Castle Rock, CO 80104

5Bedroom(s)
3Bathroom(s)
4Parking(s)
47Picture(s)
4,031 SquareFeet
This stunning 4-car garage walkout ranch offers an exceptional open floor plan that seamlessly connects indoor and outdoor living. The modern kitchen, complete with sleek slab quartz countertops and stainless steel appliances, is a dream for any cooking enthusiast.
$993,000

Castle Pines Village

770 International Isle Drive, Castle Rock, CO 80108

5Bedroom(s)
7Bathroom(s)
3Parking(s)
50Picture(s)
6,809 SquareFeet
Breathtaking Custom Home with Mountain Views in Castle Pines Village. This extraordinary home, set against the backdrop of open space and majestic mountain views, was fully reimagined in a stunning remodel—every detail thoughtfully curated for luxury living and effortless entertaining.
$3,250,000

Castlewood Ranch

5202 Fairfield Circle, Castle Rock, CO 80104

5Bedroom(s)
5Bathroom(s)
3Parking(s)
49Picture(s)
4,140 SquareFeet
No expense was spared in creating this backyard oasis centered around a custom outdoor kitchen, multiple pergolas with misters, a basketball court, and an opulent in-ground heated salt water pool (plumbed for a waterslide). Luxury resort entertainment with 180-degree mountain views, backing to 55 acres of open space, a zero-maintenance turf yard complemented by professional landscaping.
$1,100,000

Crystal Valley Ranch

3197 Cool Meadow Place, Castle Rock, CO 80104

5Bedroom(s)
5Bathroom(s)
3Parking(s)
50Picture(s)
4,592 SquareFeet
New Price!$10,000 SELLER CONCESSION! Tucked away at the end of a quiet cul-de-sac backing to serene open space, this exceptional two-story home with a finished walk-out basement offers the perfect blend of location, function, & beauty.
$870,000

Lanterns

5681 Water Avens Drive, Castle Rock, CO 80104

3Bedroom(s)
2Bathroom(s)
2Parking(s)
37Picture(s)
1,914 SquareFeet
Step into style and sophistication with this stunning home. Designed for seamless living, this single-level ranch blends sleek modern design with effortless functionality. The open layout centers around a showstopping kitchen featuring a spacious island, granite countertops, high-end appliances, and an extended dining room.
$899,000

Vista Pines at Crystal Valley

1598 Green Fern Point, Castle Rock, CO 80104

5Bedroom(s)
5Bathroom(s)
3Parking(s)
41Picture(s)
6,173 SquareFeet
**!!AVAILABLE NOW/MOVE IN READY!!**SPECIAL FINANCING AVAILABLE**The Harmon embodies elegance and sophistication. This exceptional two-story home features thoughtfully designed living spaces and exquisite designer finishes. As you step into the beautiful grand entry, you are greeted by a large living room and dining room.
$1,182,950

Macanta

3979 Descent Street, Castle Rock, CO 80108

5Bedroom(s)
5Bathroom(s)
3Parking(s)
24Picture(s)
3,882 SquareFeet
**Eligible for 3.75 FHA 5/1 ARM or 4.25% fixed rate when using builder’s preferred lender – terms and conditions apply – ask for details*******Contact Lennar today about Special Financing for this home – terms and conditions apply** Available NOW! This beautiful 3,882 Sq. Ft., 5 Bedroom, 4.
$1,034,530

Macanta

3991 Descent Street, Castle Rock, CO 80108

3Bedroom(s)
3Bathroom(s)
3Parking(s)
17Picture(s)
2,812 SquareFeet
***Eligible for 3.75 FHA 5/1 ARM or 4.
$966,750

Crystal Valley Ranch

4792 Coltin Trail, Castle Rock, CO 80104

5Bedroom(s)
5Bathroom(s)
3Parking(s)
48Picture(s)
4,555 SquareFeet
Discover the perfect blend of quality and comfort at 4792 Coltin Trail. This immaculate 4-year-old residence offers spacious living with 5 bedrooms, including a versatile main-floor study that can serve as an additional bedroom, and 5 well-appointed bathrooms.
$859,990

Terrain

1624 Pinion Wing Circle, Castle Rock, CO 80108

6Bedroom(s)
5Bathroom(s)
3Parking(s)
49Picture(s)
4,626 SquareFeet
New Price! Amazing 6 bedroom, 5 full bathroom home with finished basement and oversized 3 car garage. The main floor features luxury plank flooring, 8 foot doors, an office with barn doors, spacious bedroom, full bathroom, great room with gas fireplace, dining area, gourmet kitchen, pantry, large closet, and mud room/drop zone.
$810,000
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