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
Wineglass Ranch
335 Lee Hill Drive, Boulder, CO 80302
4Bedroom(s)
6Bathroom(s)
9Parking(s)
44Picture(s)
8,000 SquareFeet
Unique estate with five acres right in Boulder! Nestled up against the foothills and surrounded by open space, this contemporary retreat pairs sweeping mountain views with an extraordinary sense of privacy, all just blocks from Boulder's restaurants, bakeries and coffee shops.
$7,350,000
Linden Ave Park East
805 Linden Avenue, Boulder, CO 80304
6Bedroom(s)
5Bathroom(s)
2Parking(s)
50Picture(s)
4,152 SquareFeet
There is a certain ease to a home where every detail feels thoughtfully considered-where warm neutral tones & natural materials create a timeless aesthetic, sunlight fills inviting spaces, & indoor-outdoor living becomes part of everyday life.
$2,950,000
Ridglea Hills
6539 Stearns Avenue, Boulder, CO 80303
5Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
3,394 SquareFeet
Welcome to the grand dame of Ridglea Hills located to capture breathtaking, multi-level panoramic views of the Flatirons, Front Range, and Continental Divide. This exceptional home blends timeless character, privacy, and modern luxury.
$2,100,000
Foothills
1080 Juniper Avenue, Boulder, CO 80304
6Bedroom(s)
8Bathroom(s)
2Parking(s)
49Picture(s)
9,447 SquareFeet
The Juniper House. A custom Colorado Craftsman on a 0.35-acre lot in Boulder's Juniper/Kalmia neighborhood, about two miles from Pearl Street, rebuilt and expanded from 2008 to 2011 with massive timber beams and Kansas limestone that runs from the exterior through the terraces and hardscape. Nothing here came from a builder package.
$9,500,000
Skyline Park
3021 Jefferson Street, Boulder, CO 80304
4Bedroom(s)
4Bathroom(s)
1Parking(s)
30Picture(s)
3,823 SquareFeet
Renovated in 2025-2026, this North Boulder home blends classic charm with modern upgrades throughout every space. The kitchen features custom cabinetry, marble countertops, new flooring, premium appliances, and an expanded walk-in pantry, ideal for everyday living or entertaining.
$3,195,000
Pine Brook Hills 2
145 Wild Horse Circle, Boulder, CO 80304
4Bedroom(s)
3Bathroom(s)
2Parking(s)
31Picture(s)
1,955 SquareFeet
Leave the ordinary behind. Set among the quiet forest of Pine Brook Hills, just 5 minutes from Broadway, this striking retreat pairs architectural character with artful custom finishes. A spacious, open floor plan offers three bedrooms, an office, and three bathrooms.
$1,465,000
Highland Park
441 Harvard Lane, Boulder, CO 80305
4Bedroom(s)
2Bathroom(s)
2Parking(s)
24Picture(s)
2,430 SquareFeet
The Ivy House on Harvard. Two distinct living spaces create a unique opportunity in a prime South Boulder location close to restaurants, shopping and recreation. Recently refreshed, this versatile property provides flexibility for a variety of lifestyles, whether envisioned as a primary residence, investment property, college rental or a home with separate space for guests, work or extended stays.
$895,000
Wonderland Hill 3
626 Poplar Avenue, Boulder, CO 80304
4Bedroom(s)
3Bathroom(s)
2Parking(s)
46Picture(s)
3,122 SquareFeet
Beautiful views, open space out back, and room to make it your own! This spacious SW facing end unit at 626 Poplar Avenue lives like a single-family home, offering four bedrooms, three baths, a versatile loft, 3 working wood burning fireplaces and an oversized two-car garage in an exceptional location.
$1,600,000
West Quince
1192 Quince Avenue, Boulder, CO 80304
3Bedroom(s)
3Bathroom(s)
1Parking(s)
36Picture(s)
2,208 SquareFeet
The perfect North Boulder home or investment property-beautifully remodeled, effortlessly connected to nature, and just steps from everything. Set on a spacious 1/4 acre corner lot on a small cul-de-sac, this inviting 3-bedroom, 3-bathroom home offers the rare combination of privacy, modern updates, and an unbeatable location near Wonderland Lake, scenic trails, and Lucky's Market/Bakery/Cafe.
$1,100,000
Boulder Heights
199 Deer Trail Circle, Boulder, CO 80302
3Bedroom(s)
3Bathroom(s)
2Parking(s)
49Picture(s)
3,333 SquareFeet
Beautiful in Boulder Heights! Experience living on over an acre of lush private land with picturesque views of snow-capped back range, Continental Divide, city lights and the foothills. Hike and bike from your front door with a short walk to a 280-acre camp with neighborhood access.
$975,000
Phillips
645 Concord Avenue, Boulder, CO 80304
4Bedroom(s)
4Bathroom(s)
2Parking(s)
33Picture(s)
2,619 SquareFeet
Victorian charm meets modern comfort at 645 Concord Avenue in Boulder's sought-after Mapleton Hill area. Originally built in 1900 and substantially rebuilt in 2000, this beautifully maintained four-bedroom, four-bath home blends historic character with spacious, thoughtfully designed interiors on an exceptional approximately 8, 500-square-foot lot.
$2,800,000
Pine Brook Hills 6
86 S Cedar Brook Road, Boulder, CO 80304
3Bedroom(s)
3Bathroom(s)
2Parking(s)
32Picture(s)
4,110 SquareFeet
SPECTACULAR VIEWS, ULTIMATE PRIVACY, JUST 3 MINUTES TO BROADWAY! Discover a side of Boulder living that feels worlds away. Nestled on nearly an acre in lower Pine Brook Hills, this retreat offers an extraordinary combination of mountain serenity, remarkable privacy and sweeping views, all just minutes from the heart of town.
$2,350,000