Eco-Friendly Luxury Homes for Sale in Boulder

More homes than ever are eco-friendly. View eco-friendly homes for sale in Boulder below. These “green properties” in Boulder 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 Boulder homes for sale are updated continually with data from the local MLS. 

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

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Bow Mountain

1037 Wagonwheel Gap Road, Boulder, CO 80302

4Bedroom(s)
3Bathroom(s)
2Parking(s)
30Picture(s)
2,428 SquareFeet
Wake up to mountain light, fresh air, and the peaceful energy of the Boulder foothills at the extraordinary Hummingbird House, a magnificent retreat offering joy, serenity, and an expansive lifestyle just five paved minutes from Broadway. Set on 2.
$1,095,000

Floral Park & Weihofen Resub

626 17th Street, Boulder, CO 80302

5Bedroom(s)
5Bathroom(s)
2Parking(s)
50Picture(s)
4,617 SquareFeet
When they talk about a prime location, this is what they mean. When they want parks, open space and trails out the front door, this is what they desire. When they ask for a custom home with modern construction and a traditional feel, this is what they dream about. When they seek the best value in Boulder, this is what they envision.
$2,795,000

Moores

1205 Sumac Avenue, Boulder, CO 80304

3Bedroom(s)
3Bathroom(s)
3Parking(s)
38Picture(s)
3,379 SquareFeet
Set directly across from Wonderland Lake Trailhead on a generous quarter-acre lot in beloved Moores neighborhood, 1205 Sumac offers a rare blend of thoughtful design, elevated finishes, and immediate access to Wonderland Lake. Built in 2016 and later enhanced with a custom upper-level addition designed to capture exceptional light and panoramic Flatirons views, this immaculate home has it all.
$2,495,000

Gunbarrel Green

6915 Cordwood Court, Boulder, CO 80301

4Bedroom(s)
3Bathroom(s)
2Parking(s)
42Picture(s)
2,472 SquareFeet
This beautiful open and inviting home located on one of the most desirable areas of Gunbarrel Green, with mature trees, walking distance to BCC Clubhouse, low traffic and just 13 minute drive to Whole Foods on Pearl Street. With vaulted ceilings and plentiful windows, light streams in all year round.
$1,300,000

Pine Brook Hills 2

335 Pine Tree Lane, Boulder, CO 80304

3Bedroom(s)
3Bathroom(s)
3Parking(s)
47Picture(s)
3,604 SquareFeet
Experience the perfect blend of refined luxury & Colorado mountain serenity in this stunning close-in retreat just minutes from vibrant Boulder & all it has to offer. With 3,604 square feet of beautifully designed living space, this home is filled w/natural light, expansive windows, and wonderful views that bring the outdoors in.
$1,775,000

Interurban Park

370 20th Street, Boulder, CO 80302

5Bedroom(s)
3Bathroom(s)
1Parking(s)
26Picture(s)
2,700 SquareFeet
Stunning ranch-style home nestled on a quiet street in coveted Lower Chautauqua, just moments from the iconic trails and historic amphitheater at Chautauqua Park. Enjoy access to world renowned hiking, breathtaking Flatiron views, and the vibrant energy of downtown Boulder. This charming 5 bedroom, 3 bath residence offers incredible flexibility and income potential.
$1,300,000

Fountain Greens Resub 2

7134 Cedarwood Circle, Boulder, CO 80301

3Bedroom(s)
3Bathroom(s)
2Parking(s)
40Picture(s)
2,740 SquareFeet
Nicely maintained and updated patio home just steps from Boulder Country Club, backs to lush HOA open area. Spacious living areas offer exceptional comfort and easy entertaining here. Kitchen thoughtfully redone around 2005 with Melton, high quality finishes; stunning oak and chrome staircase and railing, fresh interior paint.
$1,249,000

Northwest Boulder

440 Japonica Way, Boulder, CO 80304

5Bedroom(s)
5Bathroom(s)
2Parking(s)
32Picture(s)
4,943 SquareFeet
A striking blend of sustainability and sophistication; this home, designed by Annette and Dennis Martin in 2023, is tucked on a quiet cul-de-sac off one of Boulder's most coveted streets. This net-zero residence features advanced energy systems, including geothermal heating/cooling, radiant in-floor heat, a high-efficiency gas boiler and a 14.44kW solar array.
$9,500,000

Majestic Heights 1

4445 Squires Circle, Boulder, CO 80305

4Bedroom(s)
2Bathroom(s)
2Parking(s)
47Picture(s)
1,920 SquareFeet
STELLAR MOUNTAIN VIEWS in Majestic Heights! Wake up to breathtaking western mountain views from this beautifully maintained raised-ranch gem in desirable Majestic Heights. Designed to maximize light and livability, the sun-soaked main level features an open-concept layout connecting the living, dining, and kitchen areas-perfect for both everyday living and entertaining.
$995,000

Island Green

7312 Island Circle, Boulder, CO 80301

5Bedroom(s)
5Bathroom(s)
2Parking(s)
50Picture(s)
4,156 SquareFeet
Welcome to 7312 Island Circle, a completely reimagined, move-in ready luxury home backing to the 12th fairway with breathtaking mountain and golf course views. Just 15 minutes to downtown Boulder, this home is set on nearly one-third acre in a quiet, highly desirable community, and delivers the rare combination of privacy, views, and turnkey modern design. Every surface of this home is NEW.
$3,199,000

Gunbarrel North

5646 Rim Rock Court, Boulder, CO 80301

3Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
1,586 SquareFeet
Experience the effortless sophistication of this beautifully reimagined Gunbarrel residence, where modern design meets turnkey ease. From the moment you arrive, impeccable curb appeal sets the stage – fresh exterior paint, a new roof, and sealed driveway offer a crisp, confident welcome.
$825,000

Gunbarrel North

6644 Drew Ranch Lane, Boulder, CO 80301

4Bedroom(s)
4Bathroom(s)
2Parking(s)
45Picture(s)
2,607 SquareFeet
Experience the best of Boulder living in this 4-bedroom, 4-bath home, ideally situated on a corner lot in the Gunbarrel North neighborhood, surrounded by the LOBO Trail system and open space. Inside, the light-filled living room features vaulted ceilings and fresh interior paint, creating an open & airy feel.
$825,000
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