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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Newlands

515 Alpine Avenue, Boulder, CO 80304

5Bedroom(s)
8Bathroom(s)
2Parking(s)
10Picture(s)
5,893 SquareFeet
This brand new net-zero Newlands masterpiece features breathtaking designer interiors and professionally landscaped grounds. Brought to you by Brown Development Group, this 5,893SF showplace embraces contemporary opulence with hardwood floors, Ann Sacks tile, premium fixtures and oversized windows that frame exquisite natural light.
$5,995,000

Newlands

3189 5th Street, Boulder, CO 80304

5Bedroom(s)
6Bathroom(s)
2Parking(s)
37Picture(s)
5,394 SquareFeet
Nestled on an oversized, ultra-rare 14,424 sq ft corner shaded by mature trees, and featuring 4 en-suite bedrooms upstairs, 3189 5th St offers timeless style, seamless indoor-outdoor living & coveted location in Boulder's beloved Newlands neighborhood. A covered front porch leads into warm, welcoming interiors filled with natural light, hardwood floors & detailed millwork.
$5,995,000

High Meadows 1

3255 20th Street, Boulder, CO 80304

4Bedroom(s)
4Bathroom(s)
2Parking(s)
20Picture(s)
2,991 SquareFeet
Back on the market! Seller has been busy addressing various concerns made by visitors last Fall. This is a lovely 2-story property on a large corner lot in the very popular Old North Boulder neighborhood. The home opens onto a pleasant living room with a see-thru fireplace and granite hearth. The see-thru fireplace looks into a spacious great room sporting new remote-controlled skylights.
$2,100,000

Mountain Heights — NEWLANDS

2675 Dakota Place, Boulder, CO 80304

5Bedroom(s)
5Bathroom(s)
2Parking(s)
42Picture(s)
5,238 SquareFeet
Is there a better location in Boulder? Backing to Sanitas open space, a few hundred feet to the trailhead, just blocks to Pearl Street or North Boulder Park. Quiet, private, and tucked away in an exclusive west Boulder enclave. Exceptional design and construction with this one-of-a-kind custom home.
$4,375,000

Pine Brook Hills Unit 6

1575 Linden Drive, Boulder, CO 80304

4Bedroom(s)
4Bathroom(s)
2Parking(s)
40Picture(s)
4,131 SquareFeet
A masterfully modern foothills lifestyle awaits in this spectacular new-construction Pine Brook Hills showpiece designed by architect Nick Fiore of Flower Architecture. Featuring exquisite contemporary design and breathtaking views, this new construction home is a refined sanctuary just minutes from Boulder, Colorado amenities.
$2,975,000

Peloton Condos Ph 3 Supplemental 3

3301 Arapahoe Avenue, Boulder, CO 80303

2Bedroom(s)
2Bathroom(s)
2Parking(s)
34Picture(s)
1,405 SquareFeet
Welcome to this premium main floor Peloton condo! The high ceilings, wide plank wood floors, and natural light greets you as you step inside the open floor plan of this two bedroom condo. The spacious kitchen boosts quartz counter tops, marble backsplash, stainless gas range, and double oven. The primary bedroom comes complete with a spacious ensuite and walk-in closet.
$825,000

17 Walnut Condo

1707 Walnut Street, Boulder, CO 80302

2Bedroom(s)
2Bathroom(s)
1Parking(s)
37Picture(s)
1,089 SquareFeet
Now Selling. Sunny South-facing 2 bedroom, 2 bathroom with Flatirons views from both bedrooms. Please contact agent for more information. Steeped in polished, modern design, this freshly renovated condo conversion presents an incredible opportunity in a coveted Downtown Boulder location.
$1,039,000

Buckingham Hills

1189 Rembrandt Road, Boulder, CO 80302

4Bedroom(s)
5Bathroom(s)
4Parking(s)
41Picture(s)
7,484 SquareFeet
Nestled in Buckingham Hills, this exclusive luxury mountain estate is just 14 minutes from downtown Boulder. On 35 acres and bordering national forest, it offers stunning views and access to over 300 acres of private open space. A lighted private drive leads to a circular drive, blending natural beauty with refined living. Inside, the 7,825 sq.ft.
$3,395,000

Newlands

2958 6th Street, Boulder, CO 80304

5Bedroom(s)
4Bathroom(s)
2Parking(s)
40Picture(s)
4,503 SquareFeet
Experience refined Boulder living at its finest at 2958 6th Street-an elegant, timeless residence nestled in the heart of the prestigious Newlands neighborhood. Set beneath a canopy of mature trees, this thoughtfully maintained property has been recently enhanced with a brand-new steel roof, fresh interior and exterior paint, and professionally designed landscaping.
$3,750,000

none

5566 Sugarloaf Road, Boulder, CO 80302

3Bedroom(s)
3Bathroom(s)
4Parking(s)
35Picture(s)
2,365 SquareFeet
Estate sale. Serene mountain retreat nestled on 18 usable acres, bordered entirely by National Forest. This exceptionally private property offers lovely views of the Back Range and unparalleled access to nature. Inside, you'll find rich wood flooring throughout the main level, lending warmth and charm to every room.
$935,000

Keewaydin Meadows

655 Cree Circle, Boulder, CO 80303

4Bedroom(s)
3Bathroom(s)
2Parking(s)
39Picture(s)
2,719 SquareFeet
A fully remodeled blend of modern refinement & architectural warmth, this Boulder residence showcases craftsmanship & design. Huge backyard! Every level of this thoughtfully curated home offers comfort, & enduring quality. On the main level, an updated sunroom includes a dedicated split-unit AC/heater—perfect for enjoying Colorado’s seasons year-round.
$1,700,000

Mapleton

604 Mapleton Avenue, Boulder, CO 80304

5Bedroom(s)
4Bathroom(s)
1Parking(s)
40Picture(s)
5,609 SquareFeet
One of the most Iconic Homes on Mapleton Hill, the Eastman Reid Collins Home is an historic treasure on a rare 13,802 square foot corner lot. The stunning Tudor Revival style residence has been meticulously maintained by the same owners for 50 years. Now, this classic style home is ready for its next chapter.
$5,950,000
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