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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Boulder Heights 5

74 Sky Trail Road, Boulder, CO 80302

4Bedroom(s)
3Bathroom(s)
2Parking(s)
34Picture(s)
2,460 SquareFeet
Perched in the peaceful foothills of Boulder Heights, this energy efficent mountain home offers a rare balance of privacy and convenience just moments from downtown Boulder. A modern exterior and newly built deck introduce the home's elevated design, while inside, an open floorplan with vaulted ceilings and skylights creates an airy, sunlit ambiance.
$950,000

Pine Brook Hills

1145 Timber Lane, Boulder, CO 80304

4Bedroom(s)
5Bathroom(s)
2Parking(s)
40Picture(s)
4,021 SquareFeet
Timber Summit. Perched atop a rocky prominence in the exclusive Pine Brook Hills, lies this one of a kind offering. With 360 degree views, this private residence is an architectural triumph that redefines luxury living. Upon entering you will be WOW'd by the voluminous atmosphere, wide plank wood flooring, and abundance of natural light that floods the home.
$5,997,000

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

Sundance

1720 Twilight Court, Longmont, CO 80504

3Bedroom(s)
4Bathroom(s)
3Parking(s)
49Picture(s)
3,143 SquareFeet
Gorgeous home in the sought-after Sundance neighborhood! Situated on a large lot, on a street with two cul-de-sacs, this beautiful home backs to open space, offering exceptional privacy and tranquility. Enjoy breathtaking views of Union Reservoir from the new back patio and mountain vistas from the front porch, truly the best of both worlds.
$985,000

Eagle Canyon

119 Eagle Canyon Circle, Lyons, CO 80540

4Bedroom(s)
4Bathroom(s)
3Parking(s)
40Picture(s)
4,728 SquareFeet
This Tuscan-inspired home was designed to take full advantage of its Steamboat Mountain setting with warm architectural lines and a curved wall of windows that frames the iconic Lyons landmark. It's a home that sits comfortably within the landscape, not above it. Inside, the layout is smart and the scale generous. The rooms are spacious and architecturally distinctive, but never overdone.
$1,295,000

Allenspark Area

598 Taylor Road, Lyons, CO 80540

3Bedroom(s)
2Bathroom(s)
2Parking(s)
32Picture(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.
$875,000

Baseline 5

905 36th Street, Boulder, CO 80303

3Bedroom(s)
2Bathroom(s)
1Parking(s)
28Picture(s)
1,224 SquareFeet
NEW Addition of 300 square feet in 2025! Thoughtfully remodeled home in the center of Boulder and near the CU campus! This adorable home sits on a large corner lot in a well-established and quiet neighborhood that is surrounded by mature landscaping and large shade trees. Inside, you'll find 3 large bedrooms, 2 large bathrooms and a clean interior that includes real hardwood.
$810,000

West Grange

5611 Wheaton Avenue, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
48Picture(s)
2,612 SquareFeet
Welcome to a home that beautifully blends comfort, elegance, and modern living! This charming property greets you with a spacious 2-car garage and undeniable curb appeal. Inside, discover an exquisite interior designed to impress.
$1,144,897

Willow Glen

8003 Sagebrush Court, Boulder, CO 80301

4Bedroom(s)
4Bathroom(s)
2Parking(s)
37Picture(s)
3,762 SquareFeet
Set on a quiet cul-de-sac in Boulder County's Willow Glen neighborhood, 8003 Sagebrush Court is a newly completed home designed by Rodwin Architecture and built by Burke Builders. Blending modern lines with warm natural finishes, this single-level residence offers soaring ceilings, mountain views, and refined indoor-outdoor living.
$3,790,000

Tahosa Valley

11982 Peak to Peak Drive, Allenspark, CO 80510

3Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
2,334 SquareFeet
NEW PRICE! Once in a great while a magical sanctuary comes on the market…this is one of those special places. Located just south of Estes Park in the Tahosa Valley, you'll find this level 3.25/acre property that borders ROCKY MOUNTAIN NATIONAL PARK and allows for that ideal mountain lifestyle you seek.
$1,295,000

Sunshine Canyon Area

228 Lion Point, Boulder, CO 80302

7Bedroom(s)
6Bathroom(s)
3Parking(s)
46Picture(s)
5,926 SquareFeet
Welcome to Lion Point-an ultra-luxury mountain estate where contemporary architecture, total privacy, and forward-thinking sustainability meet, just ten minutes from Pearl Street and the soon-to-arrive Sundance Film Festival.
$11,900,000

Village at Uptown

4520 Broadway Street, Boulder, CO 80304

2Bedroom(s)
2Bathroom(s)
1Parking(s)
28Picture(s)
1,603 SquareFeet
Move in-ready condo delivers an unmatched blend of luxury, convenience, and the Boulder lifestyle. Stylish contemporary lock and leave home with sweeping Flatirons and Foothills views from nearly every room! This rare upper-level corner 2 bed, 2 bath condo offers 1,603 sq.
$875,000
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