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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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Mountain Ridge

9631 Mountain Ridge Place, Boulder, CO 80302

5Bedroom(s)
5Bathroom(s)
2Parking(s)
31Picture(s)
4,334 SquareFeet
A true architectural tour de force, this newly completed Mountain Ridge estate redefines modern luxury against one of Boulder's most breathtaking natural backdrops.
$7,995,000

Canyon Creek Flg 6

537 Cardens Court, Erie, CO 80516

4Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
2,652 SquareFeet
P
$800,000

Parkdale Commons

2465 Wesley Lane, Lafayette, CO 80026

3Bedroom(s)
3Bathroom(s)
3Parking(s)
5Picture(s)
2,308 SquareFeet
Welcome to your dream home in Parkdale Commons! The Denali, a ranch-style plan with endless opportunity for every homeowner. In the closest area near the entrance, enjoy two spacious secondary bedrooms, a powder room and full bath, and a secluded study fitted with a large window for a sense of tranquility.
$909,480

Erie Village 4th Flg

1458 Greening Avenue, Erie, CO 80516

3Bedroom(s)
4Bathroom(s)
4Parking(s)
47Picture(s)
2,567 SquareFeet
Set within Erie Village, a thoughtfully designed community where no two homes share the same elevation or color palette, this impeccably maintained, original-owner custom residence blends design, functionality & lifestyle in all the right ways.
$1,050,000

Flatirons Vista Condo

2120 Folsom Street, Boulder, CO 80302

3Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
2,091 SquareFeet
Experience the pinnacle of modern Boulder living in this exceptional, low-maintenance dwelling, where architectural sophistication meets unobstructed Front Range views. Part of the exclusive Flatiron Vista collection, this home lives like a single-family residence, featuring a private entrance, forecourt gardens, & a striking facade of cedar, metal, & stucco.
$2,425,000

North Rim

4677 Palmer Court, Longmont, CO 80503

5Bedroom(s)
4Bathroom(s)
3Parking(s)
48Picture(s)
5,007 SquareFeet
Tucked away at the end of a quiet cul-de-sac in Lake Valley, where an expansive residence offers a rare blend of privacy, views, and access to a sought-after community. Inside, a thoughtful layout unfolds for both everyday living and entertaining with a towering great room, formal dining room, and additional living space.
$1,195,000

Newlands

3231 11th Street, Boulder, CO 80304

3Bedroom(s)
3Bathroom(s)
39Picture(s)
2,958 SquareFeet
Located on one of Newlands quietest streets a stone "Foursquare-style" home steeped in tradition and Landmarked as a historical 1903 residence, presents itself as a testament to Boulder's past. This same residence equally celebrates Boulder's future, which now heralds the 2026 cultural and economic impacts of the Sundance Film Festival.
$4,400,000

Peakview Estates

865 Peakview Place, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
3Parking(s)
2,442 SquareFeet
Introductory below-market pricing-this opportunity won't last long.Welcome to the newest addition of luxury homes in Boulder County, Enclave at Peakview Estates, where luxury comes standard and thoughtful design meets elevated living. The Summit floor plan offers a well-designed two-story layout with a main-floor primary suite, 4 bedrooms, 2.
$963,000

Creekside II 2nd Flg

2307 Bluebird Drive, Longmont, CO 80504

5Bedroom(s)
4Bathroom(s)
3Parking(s)
49Picture(s)
3,507 SquareFeet
This thoughtfully updated home blends modern comfort with everyday convenience and connection. Located within the sought-after Creekside community, the setting offers a peaceful residential atmosphere while keeping you close to the energy and charm of Prospect's shops, dining, and neighborhood amenities.
$925,000

Boulder Heights 8

345 Deer Trail Circle, Boulder, CO 80302

3Bedroom(s)
3Bathroom(s)
2Parking(s)
49Picture(s)
1,566 SquareFeet
Perched high in the foothills with sweeping panoramic views stretching across the mountains and out toward the plains, 345 Deer Trail Circle offers a rare opportunity to own a peaceful mountain retreat just minutes from Boulder. Set on 2.
$950,000

Brownsville

4091 Longhorn Drive, Lafayette, CO 80026

4Bedroom(s)
4Bathroom(s)
2Parking(s)
38Picture(s)
4,244 SquareFeet
Welcome to this beautiful 4-bedroom, 3 1/2-bathroom home situated on a spacious 0.86 acre lot in the desirable Brownsville subdivision-just minutes from Boulder, shopping, and dining.This multi-level home offers inviting living spaces and abundant natural light throughout.
$1,190,000

Westbrook Village

1001 Boxelder Circle, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
3,660 SquareFeet
Thoughtfully Reimagined Intentionally Designed Effortlessly Livable. A completely renovated patio home where every surface has been thoughtfully redesigned with exceptional attention to detail and high-quality finishes throughout.
$1,050,000
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