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

Sort Option
  • List date
  • Square Feet
  • Price
  • Bedrooms
Grid
List
Map

Horseshoe Park

2548 Horseshoe Circle, Longmont, CO 80504

5Bedroom(s)
3Bathroom(s)
2Parking(s)
43Picture(s)
2,414 SquareFeet
Welcome to your own slice of paradise in this serene country retreat, offering both privacy and convenience with easy access throughout Northern Colorado. Nestled on 2.37 acres, this recently updated 5-bedroom, 3-bath two-story home combines peaceful surroundings with modern comfort.
$1,075,000

Caribou Springs Ranch

5101 Saint Vrain Road, Longmont, CO 80503

5Bedroom(s)
6Bathroom(s)
4Parking(s)
50Picture(s)
6,242 SquareFeet
Welcome to a truly one-of-a-kind property, inside and out. Upon entrance through the gate, a tree-lined drive sets the tone—its canopy lush and vibrant in both summer and fall. The circular driveway makes the arrival all the more elegant. As you approach, you’ll also notice the fantastic mountain vistas and serenity this property offers.
$3,498,000

Horseshoe Park

2316 Horseshoe Circle, Longmont, CO 80504

5Bedroom(s)
4Bathroom(s)
3Parking(s)
48Picture(s)
2,741 SquareFeet
Experience the perfect blend of country living and comfort at 2316 Horseshoe Circle! Situated on 4.18 acres with mountain views, this property offers the space, privacy, and amenities you’ve been dreaming of.
$1,350,000

Horseshoe Park

2316 Horseshoe Circle, Longmont, CO 80504

5Bedroom(s)
4Bathroom(s)
3Parking(s)
50Picture(s)
2,741 SquareFeet
Experience the perfect blend of country living and comfort at 2316 Horseshoe Circle! Situated on 4.18 acres with mountain views, this property offers the space, privacy, and amenities you’ve been dreaming of.
$1,350,000

Fox Meadows Flg 3

1556 Stardance Circle, Longmont, CO 80504

5Bedroom(s)
5Bathroom(s)
4Parking(s)
48Picture(s)
5,505 SquareFeet
Discover comfort, style, and convenience at 1556 Stardance Circle, a beautifully maintained home in Longmont’s sought-after Starwood neighborhood. Set on a quiet, tree-lined street, this home offers effortless main-level living with an open, sun-filled layout, vaulted ceilings, and a welcoming atmosphere throughout.
$1,275,000

Hygiene Heights 3

12357 N 75th Street, Longmont, CO 80503

4Bedroom(s)
6Bathroom(s)
3Parking(s)
49Picture(s)
4,609 SquareFeet
Lakeside living near Boulder is virtually unheard of, making 12357 N 75th Street one of the most exceptional opportunities in the region. Set on 7 lush, irrigated acres with direct access to a private lake and sweeping views of Longs Peak and the entire Front Range, this Boulder County estate offers natural beauty, luxury, and privacy just 20 min. from downtown Boulder.
$11,950,000

Northern Plains

12745 N 66th Street, Longmont, CO 80503

3Bedroom(s)
2Bathroom(s)
2Parking(s)
27Picture(s)
2,218 SquareFeet
Incredible opportunity to own a fully licensed short-term rental with a proven track record. Currently, the property is listed on Airbnb, VRBO and booking.com with up to 80% yearly occupancy rate starting at $450/night. This 3 bed, 2 bath, versatile home is not just the perfect income property opportunity but also perfect for the Boulder lifestyle. Sitting on 1.
$899,950

Foothills East

6789 Niwot Road, Longmont, CO 80503

3Bedroom(s)
3Bathroom(s)
7Parking(s)
28Picture(s)
3,048 SquareFeet
Seeking your dream ranch property with close-to-town access, extensive water rights and room for animals? Look no further than this expansive 28.6-acre Boulder County, Colorado, property just 15 minutes from Downtown Boulder.
$3,999,000

West Grange Flg 2 Duplex Condos

751 W Grange Court, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
2Parking(s)
33Picture(s)
2,636 SquareFeet
Seller financing available – below market rates! Seller is open to creative financing solutions for qualified buyers. This rare opportunity offers more flexibility, no lender fees, and minimal closing costs. Revel in modern farmhouse living in this newer duplex nestled in West Grange. Large windows inspire a bright, welcoming atmosphere throughout a spacious, single-level layout.
$899,000

East County

11131 Lookout Road, Longmont, CO 80504

6Bedroom(s)
3Bathroom(s)
2Parking(s)
40Picture(s)
4,590 SquareFeet
New price on this unique opportunity! Sitting just south of Longmont, this quiet property has SO much to offer. 20 acre plot on level land, 2 homes, a 1200 sq ft detached garage/shop, silo, along with membership in the Shupe ditch water co-op. The main house features 6 oversized bedrooms, 3 baths, wood floors throughout & partially finished basement adds a bonus room & space to grow.
$2,497,500

Foothills East

6880 Saint Vrain Road, Longmont, CO 80503

6Bedroom(s)
8Bathroom(s)
4Parking(s)
37Picture(s)
10,801 SquareFeet
Set on 40 private acres with panoramic views of the Rocky Mountains, Longs Peak, and the Flatirons, 6880 Saint Vrain Road is a reimagined Colorado estate where privacy, natural beauty, and luxury converge.
$25,000,000

West Grange Flg 2 Duplex Condos

750 Kubat Lane, Longmont, CO 80503

3Bedroom(s)
2Bathroom(s)
2Parking(s)
39Picture(s)
1,959 SquareFeet
Ranch-style, west-facing home with park views and striking modern butterfly roof design. Enjoy bright, single-level, low-maintenance living with 10′ & vaulted ceilings, large windows, and an open floor plan. The gourmet kitchen features KitchenCraft cabinetry, quartz countertops, Whirlpool appliances, undermount sink, and a spacious island.
$849,000
89 Results returned.Per Page