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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Mattoons Highlands 1

187 Lynx Drive, Ward, CO 80481

3Bedroom(s)
2Bathroom(s)
5Parking(s)
49Picture(s)
2,400 SquareFeet
This is a place for people who come to the mountains to build a life. Quietly set among pine and aspen groves, this updated mountain home PLUS 2400 SF BARN/WORKSHOP sits on FIVE ACRES of usable land. The picturesque site is walkable & alive with seasonal wildflowers and glows with color in autumn as the aspens turn. There are no visible or audible neighbors here.
$1,175,000

Waterford PUD Flg 3

7187 Longview Drive, Niwot, CO 80503

5Bedroom(s)
5Bathroom(s)
3Parking(s)
37Picture(s)
5,641 SquareFeet
Set back on a quiet lot in a desirable Niwot neighborhood, this well-crafted residence offers exceptional custom finishes and versatile indoor-outdoor living. The home features custom craftsmanship throughout, including alder doors, rosewood flooring, detailed trim and wainscoting, and high-quality designer fixtures and finishes.
$2,000,000

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

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.
$800,000

Linden Park 1

630 Northstar Court, Boulder, CO 80304

5Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
3,654 SquareFeet
Welcome to 630 Northstar Court, just featured in Dwell Magazine, where architecture becomes sculpture and living becomes an artistic experience. Designed by Charles Haertling, Colorado's most celebrated modernist architect, this is not just a home – it's a rare, livable work of art.
$3,690,000

1360 Walnut Condos

1360 Walnut Street, Boulder, CO 80302

1Bedroom(s)
1Bathroom(s)
1Parking(s)
50Picture(s)
1,496 SquareFeet
Experience luxury urban living at 1360 Walnut #202, an exceptional residence in the One Boulder Plaza community.
$925,000

Pine Brook Hills 2

76 Pine Tree Lane, Boulder, CO 80304

4Bedroom(s)
3Bathroom(s)
2Parking(s)
49Picture(s)
2,928 SquareFeet
Welcome to Fox Hollow, set on just over an acre in the sought-after Pine Brook Hills community. Inspired by its namesake statue and regular fox sightings, this property appeals to those who value accessibility, intelligent comfort, and peaceful solitude.
$1,750,000

Foothills

1127 Valley Lane, Boulder, CO 80302

4Bedroom(s)
4Bathroom(s)
2Parking(s)
48Picture(s)
5,291 SquareFeet
Enjoy the beauty of Boulder with this exquisite residence that offers an unparalleled blend of luxury and nature. Designed by Arcadea Architecture, this home is a testament to sophisticated living, spread across an impressive 5,648 square feet on a vast 20.86-acre lot.
$3,199,000

Blue Heron Estates Flg 3

2590 W Blue Heron Circle, Lafayette, CO 80026

5Bedroom(s)
7Bathroom(s)
3Parking(s)
50Picture(s)
4,874 SquareFeet
Exceptional new-construction home in Lafayette. This luxury 5-bedroom, 6.5-bath residence offers 5,426 sq ft of thoughtfully designed living with high-end finishes, refined craftsmanship, and a floor plan that blends everyday comfort with elevated style. Abundant windows, soaring ceilings, and generous rooms create a bright, modern aesthetic from the moment you enter.
$2,475,000

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

Ertl Farm Nupud

8758 W Phillips Road, Boulder, CO 80301

4Bedroom(s)
6Bathroom(s)
3Parking(s)
48Picture(s)
6,098 SquareFeet
GREAT PRICE DROP!Discover one of Boulder County's most extraordinary homes in coveted Ertl Farms, offering epic, sweeping views of all of Boulder, the Front Range and surrounding areas. From sunrise to sunset, the panorama is so stunning that every window feels like a piece of art, framing nature in its best light.
$3,750,000

Gunbarrel Green Resub

4862 Silver Sage Court, Boulder, CO 80301

4Bedroom(s)
4Bathroom(s)
3Parking(s)
32Picture(s)
3,741 SquareFeet
Set on a quiet cul-de-sac in the coveted Gunbarrel Green neighborhood, this sprawling ranch-style home has been fully and professionally remodeled to perfection. This 4-bedroom, 4-bathroom residence offers effortless main-level living with an open floorplan and high-end finishes throughout.
$1,725,000
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