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Boulder County Luxury Homes for Sale

Boulder ColoradoSearch the MLS to find Boulder County Luxury Homes for Sale here. Boulder County stretches from the mountains in the west east to include Louisville, Lafayette. Parts of Longmont and Erie are also in Boulder County, while parts of both those cities are in Weld. Superior is in both Boulder County and Jefferson County.

Boulder County has much to offer. The Boulder Creek Path is a terrific place to go biking, walking or skating. The University of Colorado provides cultural and artistic activities as well as Buffs sporting events. Stroll the Pearl Street Mall and watch the people, enjoy the shops or dip into a restaurant for a bite to eat. There are so many parks and trails in Boulder County, it’s hard to consider them all. The NCAR Ramble Trail, a 3.4-mile loop, is spectacular with views of the plains and the famed Flatirons. Enjoy a beer at a brewpub in Longmont, explore open spaces near Nederland or hit the links at the Coal Creek Golf Course in Louisville. Boulder County is an awesome place to call home!

Don’t go it alone. We’re happy to help you find just the right home in Boulder County. Call or text The Principal Team at 720-408-7409 or contact us through our online form. We’re happy to answer questions about buying a luxury home, the market for real estate in Boulder County or any questions you may have about homes you see that are for sale.

The real estate listings here include pricing information, property details, photos and descriptions. Data regarding these luxury homes in Boulder County is updated continually from the local MLS.

Boulder County School Districts:

  • Boulder Valley School District
  • St. Vrain School District
  • Centennial BOCES School District

Outdoor Recreation:

  • Arapaho National Forest
  • National Center for Atmospheric Research (NCAR) Ramble Trail
  • Dodd Reservoir
  • Roosevelt National Forest
  • Indian Peaks Wilderness
  • James Peak Wilderness
  • Rocky Mountain National Park (In Boulder County, Larimer County, and Grand County) 
  • Eldorado Canyon State Park
  • Boulder Creek Path
  • Coal Creek Golf Course
  • Flatirons Golf Course
  • Indian Peaks Golf Course 

All Luxury Homes For Sale in Boulder County

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Northern Plains

13155 N 75th Street, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
49Picture(s)
3,743 SquareFeet
Original Owners of this magnificent 35-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.
$3,950,000

SHINING MOUNTAIN 2 REPLAT A

1090 Locust Avenue, Boulder, CO 80304

5Bedroom(s)
5Bathroom(s)
2Parking(s)
29Picture(s)
3,729 SquareFeet
Discover one of Boulder’s few new home enclaves; Violla. Nestled off Violet Avenue near Wonderland Lake, where modern architecture meets the foothills and community blends seamlessly with nature. Step inside The Sage plan, part of Koelbel Communities’ stunning new single-family home collection in North Boulder.
$3,305,700

SHINING MOUNTAIN 2 REPLAT A

1040 Locust Avenue, Boulder, CO 80304

5Bedroom(s)
7Bathroom(s)
2Parking(s)
27Picture(s)
4,339 SquareFeet
Discover one of Boulder’s few new home enclaves; Violla. Nestled off Violet Avenue near Wonderland Lake, where modern architecture meets the foothills and community blends seamlessly with nature. Step inside The Larkspur, one of Koelbel Communities’ most distinctive single-family designs in North Boulder featuring a private in-home elevator for effortless multi-level living and aging in place.
$3,829,306

SHINING MOUNTAIN 2 REPLAT A

982 Locust Avenue, Boulder, CO 80304

5Bedroom(s)
6Bathroom(s)
2Parking(s)
29Picture(s)
4,131 SquareFeet
Discover one of Boulder’s few new home enclaves; Violla. Nestled off Violet Avenue near Wonderland Lake where modern architecture meets the foothills, and community blends seamlessly with nature. Step foot into The Lupine, part of Koelbel Communities’ newest single-family home collection in North Boulder.
$3,679,269

Downtown Boulder

1077 Canyon Boulevard, Boulder, CO 80302

2Bedroom(s)
2Bathroom(s)
2Parking(s)
39Picture(s)
1,447 SquareFeet
Perched on the 3rd floor of Boulder's premier luxury downtown residence, this south-facing sanctuary captures sweeping views of the Flatirons and Boulder Creek through an iconic floor-to-ceiling curved glass wall. Sophisticated design meets effortless comfort in the open-concept layout wrapped in high-end custom finishes.
$2,150,000

Willows

4584 Robinson Place, Boulder, CO 80301

4Bedroom(s)
4Bathroom(s)
4Parking(s)
33Picture(s)
3,531 SquareFeet
Situated on a quiet cul-de-sac and backing to a peaceful trail in Gunbarrel's desirable Willows neighborhood, 4584 Robinson Pl. is a beautifully maintained 4-bedroom, 4-bathroom home offering the perfect blend of space, comfort, and location.
$1,675,000

Charles Heights

1997 Big Owl Road, Allenspark, CO 80510

5Bedroom(s)
4Bathroom(s)
4Parking(s)
29Picture(s)
5,216 SquareFeet
'THE HILLS ARE ALIVE WITH THE SOUND OF MUSIC.' First time on the market previously owned by the late famous nationally known- Kent Dannen who is sorely missed by friends and family- who wrote and sold the greatest hiking book about the Rocky Mountain National Park that exists.
$2,725,000

Niwot Hills

6771 Niwot Hills Drive, Niwot, CO 80503

7Bedroom(s)
11Bathroom(s)
4Parking(s)
50Picture(s)
11,204 SquareFeet
Imagine waking up to perfectly centered Longs Peak mountain views from your own Boulder County sanctuary. This net-zero, solar-powered home blends refined elegance with exceptional amenities. High-end appliances and a full butler’s kitchen elevate every culinary experience. Spa-inspired features include a sauna, steam room, massage room, and heated floors.
$4,990,000

Allenspark Area

598 Taylor Road, Lyons, CO 80540

3Bedroom(s)
2Bathroom(s)
2Parking(s)
28Picture(s)
2,386 SquareFeet
A "Rocky Mountain" Home Like No Other. This stunning 3-bedroom, 2-bathroom home isn't just a place to live; it's a destination. Nestled among towering pines and aspens, and surrounded by panoramic mountain views. This 9.45 acre property adjoining Roosevelt National Forest, has many flat and buildable spaces for outbuildings, gardens or even a horse barn.
$825,000

Caribou Spgs Ranch Exempt

11562 Eagle Springs Trail, Longmont, CO 80503

6Bedroom(s)
8Bathroom(s)
6Parking(s)
50Picture(s)
7,239 SquareFeet
This Net Zero Sanctuary in Caribou Springs Ranch is a rare convergence of visionary design, environmental intelligence, and uncompromising luxury.Masterfully built by Stringer Construction, this 7, 239sqft architectural estate is gracefully set upon 5.4 pristine acres, where privacy, serenity, and natural beauty unfold in every direction.
$9,980,000

Brigadoon Glen

5939 Niwot Road, Longmont, CO 80503

4Bedroom(s)
2Bathroom(s)
10Parking(s)
25Picture(s)
2,445 SquareFeet
Rare opportunity for a visionary buyer to acquire and renovate a one-of-a-kind 1.9-acre property in the coveted Brigadoon Glen neighborhood. This charming retreat in unincorporated Boulder County offers a lower tax rate, no HOA, and endless possibilities for personalization.
$875,000

West Grange

763 Mountain Drive, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
2Parking(s)
44Picture(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.
$1,174,900
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