Single-Family Homes for Sale in Longmont, Colorado

Searching for a luxury single-family home in Longmont? See detached single-family homes for sale in Longmont now. View property descriptions, pricing information, photos and neighborhood information. Schedule a showing online, save your favorite properties or share favorite homes. You can also save a search and share your home search.  Our system makes it easy to see nearby listings, too. Contact a REALTOR® with questions.

See all luxury single-family homes for sale in Longmont

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Dollaghan Family Farm

7007 Rozena Drive, Longmont, CO 80503

4Bedroom(s)
7Bathroom(s)
5Parking(s)
50Picture(s)
8,124 SquareFeet
Welcome to the Rozena Estate, a once-in-a-lifetime opportunity in Boulder County. Encompassing over 18 acres across 3 distinct paracels, breathtaking vistas captivate at every turn, from the majestic Longs Peak to the serene shores of Burch Lake. A defining feature of this rare property is the invaluable water resource, with 1.
$11,950,000

Rainbow Ridge Estates

1321 Onyx Circle, Longmont, CO 80504

6Bedroom(s)
6Bathroom(s)
3Parking(s)
40Picture(s)
5,147 SquareFeet
This stunning custom home embodies an unparalleled lifestyle experience showcasing nearly every amenity imaginable in this luxurious estate. Situated in the prestigious enclave of the Rainbow Ridge Estates, this impressive residence exudes ultra-comfort and prime living on one of the best streets in Longmont.
$1,595,000

East County

10323 Mineral Road, Longmont, CO 80504

4Bedroom(s)
6Bathroom(s)
4Parking(s)
43Picture(s)
5,086 SquareFeet
Welcome to a rare fusion of modern European elegance and Colorado farmland serenity. Set on 22 sweeping acres with 10 Class A Shares of Boulder White Rock Ditch, this 2023-built estate delivers a lifestyle as dynamic as it is luxurious.
$3,895,000

Stoney Ridge

1840 Red Cloud Road, Longmont, CO 80504

5Bedroom(s)
4Bathroom(s)
3Parking(s)
44Picture(s)
3,535 SquareFeet
Tremendous curb appeal welcomes you to this inviting home in a quiet neighborhood with no HOA. Step inside to soaring ceilings and bright windows in the living room. The kitchen features a breakfast bar and a sunny nook, flowing seamlessly to the formal dining room for gatherings. The family room is highlighted by a gas fireplace, creating a warm and cozy space.
$899,000

Clover Basin Ranch

1923 High Plains Drive, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
2Parking(s)
39Picture(s)
3,601 SquareFeet
Welcome to this beautifully cared-for home tucked on a peaceful cul-de-sac, where sweeping mountain views set the tone the moment you arrive. The inviting front porch leads you inside to airy, vaulted spaces filled with natural light and thoughtful design. Just off the entry, a generous office provides the perfect spot for working from home or pursuing creative projects.
$1,100,000

Gunbarrel Estates

5580 Colt Drive, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
2Parking(s)
48Picture(s)
2,274 SquareFeet
Welcome to the top of scenic Gunbarrel Estates, where this fully remodeled and designer-decorated home rests on protected open space with the Cottontail Trail just a few steps out the backyard. There are so many ways to enjoy nature year-round at this home. Ride or hike the trail system, play on the generous .25 acre grassy lot, or relax on the lanai sipping lemonade in the shade.
$1,165,000

Goose Point Ranch Nupud

6915 Goose Point Court, Longmont, CO 80503

6Bedroom(s)
5Bathroom(s)
3Parking(s)
49Picture(s)
5,688 SquareFeet
Only minutes from downtown Boulder. Majestic views and nature abound in this completely renovated 6BD/4.5BA residence. Embracing its idyllic location with two levels of outdoor space and sprawling designer interiors set on a park-like 1.6-acre lot, surrounded by conservation easements, with jaw dropping front range views.
$4,995,000

Meadow Green Farm

9402 Crystal Lane, Longmont, CO 80503

5Bedroom(s)
6Bathroom(s)
4Parking(s)
32Picture(s)
9,538 SquareFeet
Enjoy privacy and exclusivity at this unrivaled Crystal Lane retreat, just 10 minutes from Longmont amenities and 30 minutes from Downtown Boulder. Experience gated, waterfront living at its very best in this stunning showplace featuring huge mountain views, expansive interiors and a bucolic water-front location on 5.57 verdant acres on Boulder County’s Crystal Lake.
$4,199,000

Foothills East

8171 N 41st Street, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
4Parking(s)
37Picture(s)
Once in a lifetime opportunity to purchase one of the finest pieces of land on the front range! This absolutely fabulous 22.5 ac parcel includes multiple irrigated pastures + hilltop homesite with unmatched views & privacy! Mid 70’s raise-ranch has excellent upgrade/remodel potential; however, the bulk of the value is in the incredible land.
$1,750,000

none

515 Indian Mountain Road, Longmont, CO 80503

2Bedroom(s)
3Bathroom(s)
2Parking(s)
48Picture(s)
2,843 SquareFeet
Discover the pinnacle of Colorado Mountain Style living in this exquisite home nestled on 35 awe-inspiring acres. Revel in sweeping views of Blue Mountain and red rock buttresses, where golden eagles soar, all just a short drive from Lyons, Boulder, and Longmont. This home is crafted for energy efficiency and off-grid living, featuring a 5.
$1,795,000

West Grange

5616 Wheaton Avenue, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
4Picture(s)
2,777 SquareFeet
The Harmony captures the essence of stylish, yet sensible living. This plan offers several eating areas to accommodate your formal dinner parties, as well as casual dining for your day-to-day meals. These areas, as well as the open family room, provide a plethora of space for all your entertaining needs.
$1,164,320

West Grange

763 Mountain Drive, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
2Parking(s)
4Picture(s)
2,698 SquareFeet
Love everything about this home. The Serenade’s casual living floor plan, located on a premium corner lot, in exclusive West Grange community offers a gourmet kitchen that makes a statement with its premium finishes, locally owned Tharp cabinets, and Kitchen Aid stainless steel appliances. A luxurious primary bathroom boasts quartz countertops, dual sinks, soaking tub, and a large shower.
$1,179,686
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