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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Willow Spgs & Condos

2637 Juniper Avenue, Boulder, CO 80304

3Bedroom(s)
3Bathroom(s)
1Parking(s)
45Picture(s)
1,344 SquareFeet
Tucked into Boulder's Willow Springs subdivision within the beloved Parkside community, this well-cared-for home strikes the perfect balance between everyday ease and Boulder's signature outdoor lifestyle. Set in a mature, friendly neighborhood, you're just steps from parks, open space, and miles of scenic trails-because here, fresh air is part of the lifestyle.
$824,000

Neikirk-Stewart

1009 Portland Place, Boulder, CO 80304

3Bedroom(s)
2Bathroom(s)
3Parking(s)
47Picture(s)
1,909 SquareFeet
The best of all worlds – exceptional location, pristine condition, breathtaking views, and a thoughtful floor plan – paired with all the charm of Mapleton Hill without being in the Historic District. This stunning home seamlessly blends classic character with modern design.
$1,695,000

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.
$1,900,610

Marshall/Eldor Sprgs

3360 Eldorado Springs Drive, Boulder, CO 80303

3Bedroom(s)
2Bathroom(s)
4Parking(s)
48Picture(s)
2,694 SquareFeet
Ever dream of living in Eldorado Springs? Now is your chance! Live amongst the treetops and the towering cliff walls at the entrance to Eldorado Canyon. Be inspired by the soaring 17-foot ceilings and hand-crafted timber frame. Marvel at views from every window of the canyon, sweeping meadows and majestic landscape.
$2,000,000

Widners North

2447 20th Street, Boulder, CO 80304

3Bedroom(s)
2Bathroom(s)
35Picture(s)
1,954 SquareFeet
Enchanting Historic Bungalow on a Rare Downtown Lot Ideal as a Prime Investment or Cherished Primary Residence. Recently remodeled and currently rented for $6,000/month (4.15% cap rate), this property is both exceptionally easy to rent and a true joy to live in.
$1,500,000

High Meadows 2

2595 Glenwood Drive, Boulder, CO 80304

5Bedroom(s)
5Bathroom(s)
2Parking(s)
43Picture(s)
4,028 SquareFeet
Best-Priced New Construction Home in Central Boulder with exceptional 2027 Sundance Film Festival rental potential! Discover this stunning home in the heart of Old North Boulder.
$2,570,000

Table Mesa 2

4445 Grinnell Avenue, Boulder, CO 80305

4Bedroom(s)
2Bathroom(s)
1Parking(s)
49Picture(s)
1,960 SquareFeet
Fully reimagined and beautifully updated, this South Boulder gem combines modern design, custom details, and an unbeatable location. The open floor plan features vaulted ceilings, white oak floors, and a transformative entryway addition with heated floors.
$1,750,000

27 Pine Condo

2718 Pine Street, Boulder, CO 80302

2Bedroom(s)
2Bathroom(s)
1Parking(s)
50Picture(s)
1,417 SquareFeet
Welcome to your modern haven at 2718 Pine Street, Unit 301, Boulder, CO-a sophisticated corner oasis that perfectly blends style and functionality. Located in an ideal location walkable to the shops & restaurants of Pearl Street, and yet in a quiet neighborhood with ample auxiliary parking and close to everyday amenities.
$1,225,000

Orange Orchard

4303 30th Street, Boulder, CO 80301

4Bedroom(s)
3Bathroom(s)
2Parking(s)
37Picture(s)
2,776 SquareFeet
Beautiful 4-Bedroom Home in Sought-After Orange Orchard. Set on a spacious, private 0.4- acre lot, this thoughtfully updated 4-bedroom, 2.75-bath home backs to expansive county open space, offering sweeping views of the Flatirons and foothills. Enjoy sunny southern exposure, exceptional privacy, and the serenity of mature trees in a park-like setting. This home is move-in ready.
$1,395,000

Sherwood Estates

2624 Kalmia Avenue, Boulder, CO 80304

3Bedroom(s)
2Bathroom(s)
2Parking(s)
50Picture(s)
2,804 SquareFeet
Welcome to your dream home at 2624 Kalmia Ave in beautiful Boulder, CO. This charming 2,804 square foot single-family ranch offers three spacious bedrooms and two bathrooms. With unique architectural elements, custom rooflines, high ceilings, three private entrances and views of the Flatirons, this home is a rare gem.
$1,250,000

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.
$8,750,000

358 Arapahoe

358 Arapahoe Avenue, Boulder, CO 80302

3Bedroom(s)
5Bathroom(s)
2Parking(s)
35Picture(s)
2,979 SquareFeet
New construction, completed April 2025. Perfect lock-and-leave, South end location overlooking the zen garden with great views of Flagstaff. Elegantly poised and gracefully designed, the residences at 358 Arapahoe radiate world-class luxury.
$3,790,000
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