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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Elms At Meadow Vale 3rd Fg

11759 Ashton Road, Longmont, CO 80504

5Bedroom(s)
3Bathroom(s)
3Parking(s)
40Picture(s)
2,978 SquareFeet
Step into this beautifully maintained 5-bedroom, 3-bath home in the highly desirable Elms at Meadow Vale community, offering 3,000+ finished square feet of comfort, flexibility, and thoughtful design. Built on pilings driven deep into load-bearing strata, this home offers enhanced stability and long-term peace of mind-rarely found in comparable properties.
$850,000

Dream Acres

5221 County Road 16 3/4, Longmont, CO 80504

6Bedroom(s)
2Bathroom(s)
2Parking(s)
39Picture(s)
2,546 SquareFeet
Horse lovers and hobby farm enthusiasts. welcome home! This rare opportunity offers a true slice of Colorado country living on 1.55 fully usable acres, just minutes from Frederick while surrounded by wide-open skies and sweeping Front Range mountain views.
$859,000

Fox Hill

1289 Fox Hill Drive, Longmont, CO 80504

4Bedroom(s)
4Bathroom(s)
2Parking(s)
38Picture(s)
3,812 SquareFeet
Welcome to this beautifully maintained, sprawling ranch in the highly desirable Fox Hill community of Longmont. Thoughtfully updated and designed for comfort, flexibility, and long-term living. From the moment you arrive, the curb appeal stands out with updated landscaping, new flatwork, and a welcoming exterior.
$910,000

Somerset Meadows Flg 1

2005 Calico Court, Longmont, CO 80503

6Bedroom(s)
5Bathroom(s)
3Parking(s)
50Picture(s)
5,723 SquareFeet
Wonderful stucco and stone custom home in one of Boulder County's mostbeloved neighborhoods. Located in the first phase of Somerset Meadows on a quietcul-de-sac, this residence offers 6 bedrooms and 4.5 bathrooms.
$1,325,000

Brigadoon Glen

6174 Brigadoon Court, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
4Parking(s)
48Picture(s)
2,326 SquareFeet
Come live where the trees grow tall, along the banks of Left-hand Creek and enjoy a bucolic rural lifestyle. Situated just minutes from the doorsteps of downtown Boulder or Longmont gives this home city convenience with country charm. Access either town via the brand new 9 mile paved bike way for unique recreational or commuting opportunities.
$1,075,000

Northern Plains

12745 N 75th Street, Longmont, CO 80503

4Bedroom(s)
1Bathroom(s)
2Parking(s)
45Picture(s)
2,889 SquareFeet
Set on 56 acres, this exceptional property is being offered for sale for the first time ever-a rare five-generation farmstead rich in history, productivity, and opportunity. Nestled near the foothills, the land boasts beautiful mountain views, irrigated and highly productive hay ground, and well-maintained pasture, making it ideal for a wide range of agricultural or livestock operations.
$4,850,000

Lake Valley Estates

4046 Niblick Drive, Longmont, CO 80503

5Bedroom(s)
4Bathroom(s)
2Parking(s)
40Picture(s)
4,016 SquareFeet
Luxury Living JUST MINUTES from Boulder with Golf Course & Mountain Views.Experience the best of Colorado living in this exceptional Lake Valley Estates home. Perfectly positioned to capture unobstructed Flatirons views, this retreat offers the serenity of nature with convenient city access.
$1,400,000

Somerset Meadows

4759 Summerlin Place, Longmont, CO 80503

5Bedroom(s)
5Bathroom(s)
3Parking(s)
50Picture(s)
5,903 SquareFeet
Perched along open space with sweeping views of the foothills, this stunning Somerset Meadows residence delivers a sophisticated balance of refined luxury and seamless indoor-outdoor living. Completed in 2022, the thoughtfully designed floorplan centers around the chef's kitchen, showcasing custom walnut cabinetry, high-end Thermador appliances, floating shelves and a dedicated coffee station.
$2,595,000

Ranch At Clover Basin

8712 Portico Lane, Longmont, CO 80503

6Bedroom(s)
5Bathroom(s)
4Parking(s)
42Picture(s)
6,283 SquareFeet
A place to live & a place to belong. From the moment you arrive, the neighborhood sets the tone. A rare community where neighbors look out for one another, where people wave, stop to talk, & take pride in creating a safe, welcoming environment. The shared walking paths & open common spaces invite daily walks, all with the peace of mind that comes from an exceptionally safe setting.
$2,399,000

Gunbarrel Estates

5592 Bowron Place, Longmont, CO 80503

3Bedroom(s)
2Bathroom(s)
2Parking(s)
43Picture(s)
1,392 SquareFeet
Welcome to a beautifully reimagined mid-century modern ranch in the highly sought-after Gunbarrel Estates. Thoughtfully remodeled, this one-of-a-kind residence blends timeless design with contemporary sophistication. Vaulted ceilings and rich wood flooring create an airy, refined atmosphere, while the new electric fireplace adds a striking focal point to the living space.
$820,000

Northern Plains

13155 N 75th Street, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
50Picture(s)
3,743 SquareFeet
Original Owners of this magnificent 33-acre irrigated property with custom built home are now selling for the first time. The moment you approach the entrance to the property you are greeted by an iron security gate and a 900-foot-long driveway with large trees to the right while drawing your attention to the picturesque brick home with the foothills behind.
$4,400,000

Woodland Village Nupud

14754 Creekside Lane, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
3,742 SquareFeet
Welcome to 14754 Creekside Lane, a stunning one-of-a-kind Colorado sanctuary in Boulder County. Set on more than 4 acres at the end of a private lane and surrounded by permanent conservation easements, this custom-built home offers uninterrupted views of the plains and front range, including iconic Longs Peak and Mt. Meeker.
$1,900,000
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