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.Â
All Luxury Eco-Friendly Homes & Real Estate For Sale in Boulder
Table Mesa
2895 Emerson Avenue, Boulder, CO 80305
3Bedroom(s)
3Bathroom(s)
5Parking(s)
50Picture(s)
1,968 SquareFeet
Mountain Views!! In the heart of Table Mesa, this thoughtfully curated residence captures breathtaking mountain vistas and an elevated South Boulder lifestyle, highlighted by a spectacular rooftop deck designed to savor every sunrise, sunset, and season. Inside, stunning hardwood floors flow throughout a warm and inviting layout.
$1,695,000
Highland Park 5
375 Bates Avenue, Boulder, CO 80305
5Bedroom(s)
3Bathroom(s)
1Parking(s)
41Picture(s)
3,121 SquareFeet
Completely reimagined in 2024, this modern home lives like new construction. Thoughtfully renovated and expanded, this home offers more than 3,121 finished square feet of light-filled living space, with 9-foot ceilings on the main level, a sophisticated primary suite, and luxury finishes throughout.
$1,935,000
One Penn Place Condos
2801 Pennsylvania Avenue, Boulder, CO 80303
2Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
2,659 SquareFeet
Gracious and spacious luxury condo in Boulder's sought-after One Penn Place, offering 2,659 SQ FT, 2 bedrooms, 2 baths, and rare one-level living in a secure boutique building of just 16 residences.
$1,450,000
William Martin Homestead
4256 Graham Court, Boulder, CO 80305
3Bedroom(s)
2Bathroom(s)
1Parking(s)
35Picture(s)
1,426 SquareFeet
Quiet street in South Boulder with huge backyard! Single-family home with 3BR+ additional lower level office/study/bedroom. Additional 200 sq. ft. rec room + 100 sq. ft. detached studio. Remodeled full bath. Private den/study/bedroom and half-bath on lower level. Updated downstairs bathroom, new lighting, all new hardware.
$839,000
Gunbarrel Green
6909 Harvest Road, Boulder, CO 80301
5Bedroom(s)
3Bathroom(s)
2Parking(s)
9Picture(s)
2,654 SquareFeet
PHOTOS COMING! Beautiful modern 5+BD/3BA in the coveted Boulder Country Club community of Gunbarrel Green. Light-filled, open floor plan with new flooring & high-end finishes throughout. Stunning kitchen w/white & cabinetry, quartz countertops, and new stainless appliances. Formal dining + two spacious main-level living rooms-ideal for everyday living and entertaining.
$1,085,000
Highland Park 1
285 31st Street, Boulder, CO 80305
3Bedroom(s)
2Bathroom(s)
1Parking(s)
33Picture(s)
1,330 SquareFeet
Set on a quiet, tree-lined street in the heart of South Boulder, this beautifully reimagined 1955 ranch blends high-end modern design with timeless character-offering exceptional curb appeal and true turnkey living.With 1,330 sq ft of thoughtfully designed living spaces, this 3-bedroom, 2-bath home was fully expanded and remodeled in 2018 with meticulous attention to detail.
$1,000,000
Newlands
3181 9th Street, Boulder, CO 80304
6Bedroom(s)
6Bathroom(s)
2Parking(s)
49Picture(s)
5,465 SquareFeet
Set in one of Newlands' most sought-after locations, 3181 9th Street is a timeless expression of craftsmanship, scale, and setting. Positioned on an oversized lot with desirable alley access, this property offers a sense of space and versatility that is increasingly hard to find, complete with a detached two-car garage and a beautifully finished studio above.
$4,199,000
Newlands
3123 3rd Street, Boulder, CO 80304
4Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
3,215 SquareFeet
Experience urban sophistication at the base of Mt. Sanitas in this stunning custom-built green home. Located in the highly sought-after Newlands neighborhood, this residence features a striking modern facade and bright, open living spaces designed to celebrate its premier location.
$3,475,000
Hawthorne Park
1760 Hawthorn Place, Boulder, CO 80304
6Bedroom(s)
6Bathroom(s)
2Parking(s)
40Picture(s)
3,879 SquareFeet
Fully remodeled in 2026 with a complete down-to-the-studs renovation and expansion, 1760 Hawthorn Place offers a turn-key opportunity on a quiet street in highly sought-after North Boulder. This 5-bedroom, 5-bathroom home features an open-concept layout with double-height ceilings, abundant natural light, skylights, and white oak hardwood floors throughout.
$3,575,000
Crestview Estates
2706 Crestridge Court, Boulder, CO 80302
3Bedroom(s)
3Bathroom(s)
2Parking(s)
36Picture(s)
2,393 SquareFeet
The Crestview Sanctuary.Tucked on a peaceful cul-de-sac street, The Crestview Sanctuary captures the essence of Colorado living, where serene mountain surroundings meet effortless access to Boulder, Lyons, and Longmont. This thoughtfully updated residence offers a rare balance of privacy, natural beauty, and everyday convenience.
$1,187,500
Bellevue Hills
1635 Mariposa Avenue, Boulder, CO 80302
5Bedroom(s)
3Bathroom(s)
4Parking(s)
48Picture(s)
2,698 SquareFeet
Welcome to 1635 Mariposa Avenue — a charm-filled 5 bedroom, 2 bath home nestled in one of Boulder's most coveted locations, just steps from iconic Chautauqua Park. Or walk two blocks and you are in Open Space, with the Four Pines Trail leading to the Enchanted Mesa and the entire Mesa Trail System.
$1,800,000
EDGEWOOD 2
2961 Lorraine Court, Boulder, CO 80304
3Bedroom(s)
2Bathroom(s)
1Parking(s)
36Picture(s)
1,551 SquareFeet
Tucked away on a quiet, secluded cul-de-sac in the heart of central Boulder, this is a truly exceptional opportunity. This classic 1950s brick ranch blends timeless character with exciting potential, featuring a thoughtfully added family room with a cozy wood-burning fireplace that expands the living space and invites your vision for customization. Set on an expansive and beautifully lush .
$925,000