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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Pine Brook Hills 2

1530 Timber Lane, Boulder, CO 80304

5Bedroom(s)
5Bathroom(s)
5Parking(s)
50Picture(s)
7,016 SquareFeet
A private, mountain sanctuary just minutes from Downtown Boulder and Pearl Street! The Ponderosa Mountain Estate offers rare architectural pedigree on a 10.6-acre level lot with expansive mountain views! Designed by renowned architect Hobart D. Wagener, this exceptional property features an elegant main residence, a private guest apartment, and lush landscaping.
$10,950,000

Bellevue

1333 Mariposa Avenue, Boulder, CO 80302

3Bedroom(s)
2Bathroom(s)
2Parking(s)
20Picture(s)
1,646 SquareFeet
Welcome to 1333 Mariposa Avenue, a Boulder property offering foothill views, nearby trail access, and convenient proximity to shopping, dining, and everyday amenities. Situated on an approximately 14,764 sq ft lot, this property provides a rare combination of outdoor space, mature landscaping, and flexibility in a sought-after location.
$1,895,000

SHINING MOUNTAIN 2

4371 Broadway, Boulder, CO 80304

3Bedroom(s)
4Bathroom(s)
1Parking(s)
14Picture(s)
2,244 SquareFeet
Welcome to Violla! North Boulder’s newest community, where modern design, thoughtful upgrades, and custom craftsmanship meet an unbeatable location. 4371 Broadway features the desirable Flatiron floor plan and stands out as a larger end-unit residence ideally positioned next to the community pocket park, offering added privacy, open views, and a true neighborhood feel.
$1,938,471

Footbills

700 Utica Avenue, Boulder, CO 80304

4Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
4,578 SquareFeet
Set behind gates on a pristine, landscaped one-acre parcel, this extraordinary Boulder estate delivers something almost impossible to find: total privacy paired with unobstructed, jaw-dropping views of Wonderland Lake and the Flatirons, protected forever by surrounding open space. This is luxury without compromise. The custom, green-built residence was designed for both impact and livability.
$8,500,000

Wonderland Hill 7 & 8

3945 Promontory Court, Boulder, CO 80304

4Bedroom(s)
5Bathroom(s)
2Parking(s)
33Picture(s)
4,093 SquareFeet
Priced out of Trailhead, Mapleton Hill, or Newlands but unwilling to compromise on the Northwest Boulder lifestyle? This may be the opportunity you've been waiting for.Many Boulder homes proudly back to open space. Few deliver the complete lifestyle found here.
$2,995,000

Chautauqua Heights

820 6th Street, Boulder, CO 80302

5Bedroom(s)
5Bathroom(s)
2Parking(s)
37Picture(s)
4,841 SquareFeet
At the foot of Flagstaff Mountain and just one block from Chautauqua Park, this home occupies one of Boulder's most enduring and sought-after locations. Here, world-class trail access, CU events, neighborhood shopping, downtown dining, and Boulder's cultural landmarks are all within easy reach, creating a lifestyle few communities can offer and even fewer homes can fully embrace.
$3,850,000

Gunbarrel Green

6838 Harvest Road, Boulder, CO 80301

5Bedroom(s)
3Bathroom(s)
2Parking(s)
4Picture(s)
3,395 SquareFeet
NEW FLOORPLAN! THREE MAIN FLOOR BEDROOMS! TO BE BUILT, NET-ZERO, RANCH-STYLE home built by Colson home builders is an opportunity you do not want to miss! This home is the perfect blend of timeless design, luxury finishes, exceptional craftsmanship and main floor living. The great room is anchored by a warm and inviting gas fireplace with stone surround.
$2,590,000

Ertl Farm Nupud

8758 W Phillips Road, Boulder, CO 80301

4Bedroom(s)
6Bathroom(s)
3Parking(s)
48Picture(s)
6,098 SquareFeet
GREAT PRICE DROP!Discover one of Boulder County's most extraordinary homes in coveted Ertl Farms, offering epic, sweeping views of all of Boulder, the Front Range and surrounding areas. From sunrise to sunset, the panorama is so stunning that every window feels like a piece of art, framing nature in its best light.
$3,500,000

Newlands

3319 Broadway Street, Boulder, CO 80304

4Bedroom(s)
4Bathroom(s)
2Parking(s)
39Picture(s)
3,027 SquareFeet
SELLER INCENTIVE of 100K towards upgrades or financing!!! A vibrant city lifestyle and breathtaking beauty intertwine at Sanitas View, Boulder's newest luxury residences in the heart of the Newlands neighborhood. Each equipped with an attached one-car garage and carport, these residences offer a lock & leave lifestyle with the added benefit of private fenced backyards.
$2,450,000

Newlands

3315 Broadway Avenue, Boulder, CO 80304

4Bedroom(s)
3Bathroom(s)
2Parking(s)
42Picture(s)
2,966 SquareFeet
BUILDER INCENTIVE of 100K towards upgrades or financing! A vibrant city lifestyle and breathtaking beauty intertwine at Sanitas View, Boulder's newest luxury residences in the heart of the Newlands neighborhood. Each equipped with an attached one-car garage and carport, these residences offer a lock & leave lifestyle with the added benefit of private fenced backyards.
$2,675,000

SHINING MOUNTAIN 2 REPLAT A

1090 Locust Avenue, Boulder, CO 80304

5Bedroom(s)
5Bathroom(s)
2Parking(s)
29Picture(s)
3,729 SquareFeet
Discover one of Boulder’s few new home enclaves; Violla. Nestled off Violet Avenue near Wonderland Lake, where modern architecture meets the foothills and community blends seamlessly with nature. Step inside The Sage plan, part of Koelbel Communities’ stunning new single-family home collection in North Boulder.
$3,264,147

SHINING MOUNTAIN 2 REPLAT A

1040 Locust Avenue, Boulder, CO 80304

5Bedroom(s)
7Bathroom(s)
2Parking(s)
27Picture(s)
4,339 SquareFeet
Discover one of Boulder’s few new home enclaves; Violla. Nestled off Violet Avenue near Wonderland Lake, where modern architecture meets the foothills and community blends seamlessly with nature. Step inside The Larkspur, one of Koelbel Communities’ most distinctive single-family designs in North Boulder featuring a private in-home elevator for effortless multi-level living and aging in place.
$3,780,055
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