Eco-Friendly Luxury Homes for Sale in Longmont

More homes than ever are eco-friendly. View eco-friendly homes for sale in Longmont below. These “green properties” in Longmont 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 Longmont homes for sale are updated continually with data from the local MLS. 

All Luxury Eco-Friendly Homes & Real Estate For Sale in Longmont

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Peakview Estates

840 Peakview Place, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
3Parking(s)
8Picture(s)
2,120 SquareFeet
Introductory below-market pricing-this opportunity won't last long.Welcome to the newest addition of luxury homes in Boulder County, Enclave at Peakview Estates, where luxury comes standard and thoughtful design meets elevated living. The Newport floor plan offers a beautifully crafted two-story layout featuring 4 bedrooms, 2.5 baths, and a three-car garage, designed for both comfort and style.
$906,000

Ranch At Clover Basin Nupud

8630 Crimson Clover Lane, Longmont, CO 80503

5Bedroom(s)
6Bathroom(s)
4Parking(s)
45Picture(s)
5,550 SquareFeet
Exceptional craftsmanship defines every detail of this 5-bedroom, 6-bath estate on over two acres with sweeping views of the mountains and Continental Divide. The gourmet kitchen features a butler's pantry with sink, wine cooler, and warming drawer-ideal for entertaining. A basement wine cellar with tasting area completes the experience.
$2,500,000

Elms @ Meadowvale, THE

2080 Pearl Howlett Road, Longmont, CO 80504

4Bedroom(s)
4Bathroom(s)
3Parking(s)
46Picture(s)
3,236 SquareFeet
Welcome to this stunning, thoughtfully designed 2-story home in a highly desirable, friendly, retreat-like neighborhood. This 2003 “Champagne” model by Ryland Homes offers an open layout filled with natural light and elegant living spaces.
$839,777

Hunzeker

212 E Mountain View Avenue, Longmont, CO 80501

4Bedroom(s)
3Bathroom(s)
5Parking(s)
50Picture(s)
2,161 SquareFeet
Welcome to your new home! A true rarity in Longmont—NO HOA, NO METRO TAX, and a 4-car garage with an RV drive-through bay! Built in 2021, this custom home (one of only two in the neighborhood) blends modern design with thoughtful functionality, all within a mature, established Longmont community.
$835,000

West Grange

5613 Four Leaf Drive, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
42Picture(s)
4,027 SquareFeet
Flatiron Vista. Panoramic Rocky Mountain views define this exceptional custom residence, where sweeping snow-capped vistas, radiant sunrises, & glowing sunsets create a daily backdrop unlike anything else in the neighborhood.
$1,550,000

West Grange Flg 2

5687 Cottontail Drive, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
2Parking(s)
35Picture(s)
2,193 SquareFeet
One of West Grange's most coveted addresses, this premium corner lot sits directly on the park with sweeping west-facing views This thoughtfully designed farmhouse-style home delivers the kind of setting and finish level that simply doesn't come available often in this community.
$989,000

Provenance

2335 Provenance Street, Longmont, CO 80504

5Bedroom(s)
5Bathroom(s)
3Parking(s)
50Picture(s)
3,575 SquareFeet
2335 Provenance Street in Longmont, where thoughtful design, spacious living, and beautiful surroundings come together seamlessly. This well-appointed home offers a functional and inviting layout ideal for both everyday living and entertaining.
$879,000

Longmont Estates 2

46 Princeton Circle, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
2,343 SquareFeet
This is a RARE find: a fully remodeled single-level home that blends 1960s architecture with modern finishes and stair-free living. Clean lines, open-concept flow, and craftsmanship mid-century enthusiasts adore, paired with the sleek comfort of modern living and a huge private back yard, on one of the quietest streets in Longmont.
$850,000

Brnsvlle, Laf

8594 Mineral Road, Longmont, CO 80503

2Bedroom(s)
1Bathroom(s)
1Parking(s)
9Picture(s)
1,220 SquareFeet
You're invited to your own little haven abutting open space and looking out to the back range. Truly one of the best vistas in Boulder County, conveniently located for access to Boulder and Longmont. A lot line adjustment is being performed to create a 3.6-ac parcel m/l. Relax of an evening and drink in the sunsets. Jump on a bike and ride the inviting roads.
$1,190,000

Longmont Ot, Old Town

725 Gay Street, Longmont, CO 80501

3Bedroom(s)
4Bathroom(s)
2Parking(s)
43Picture(s)
2,436 SquareFeet
Welcome to this inviting Old Town gem, thoughtfully designed to offer comfort, space, and an effortless lifestyle. Set on a deep, fully fenced lot, the home provides a sense of retreat with plenty of room to enjoy both indoor and outdoor living. Inside, the light-filled open concept living and dining areas create a warm, welcoming atmosphere.
$850,000

Crystal Views Nupud

5612 N 115th Street, Longmont, CO 80504

4Bedroom(s)
3Bathroom(s)
3Parking(s)
45Picture(s)
3,624 SquareFeet
Experience the tranquility and beauty of this 2-acre rural property located just north of Lookout Road, comfortably off N115th. The parcel is part of the Crystal Views NUPUD, whose Outlot is Boulder Creek Farms. The house looks south over a perennial pond onto the farmland, while the north boundary backs to another field on the farm.
$2,100,000

Northern Plains

12745 N 66th Street, Longmont, CO 80503

3Bedroom(s)
2Bathroom(s)
2Parking(s)
24Picture(s)
2,218 SquareFeet
Sitting on 1.8 lush acres directly across from McCall Lake and offering sustainable living from its expansive organic gardens. The property features wildflowers, apple trees, blackberry and raspberry bushes, plus four additional, covered garden beds.
$845,000
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