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

Sort Option
  • List date
  • Square Feet
  • Price
  • Bedrooms
Grid
List
Map
Save Search

Rolling Hills

3970 Longwood Avenue, Boulder, CO 80305

5Bedroom(s)
4Bathroom(s)
2Parking(s)
40Picture(s)
3,186 SquareFeet
Nestled in the highly desirable Rolling Hills neighborhood, this beautifully renovated home showcases a spacious, light-filled interior w/open living spaces that offer breathtaking mountain & city views. Upon entering, you'll be greeted by an abundance of natural light streaming through large windows, creating an airy ambiance & showcasing the stunning surroundings.
$2,100,000

Neikirk-Stewart

653 Dewey Avenue, Boulder, CO 80304

3Bedroom(s)
2Bathroom(s)
1Parking(s)
39Picture(s)
1,800 SquareFeet
This Historic 3 bedroom 2 full bathroom Mapleton Hill home has been completely and meticulously renovated with attention to detail inside and out.
$1,975,000

17 Walnut Condo

1707 Walnut Street, Boulder, CO 80302

2Bedroom(s)
2Bathroom(s)
1Parking(s)
37Picture(s)
1,089 SquareFeet
Now Selling. Sunny South-facing 2 bedroom, 2 bathroom with Flatirons views from both bedrooms. Please contact agent for more information. Steeped in polished, modern design, this freshly renovated condo conversion presents an incredible opportunity in a coveted Downtown Boulder location.
$1,075,500

Erie Town Center

612 Apex Street, Erie, CO 80516

3Bedroom(s)
3Bathroom(s)
2Parking(s)
31Picture(s)
2,382 SquareFeet
Brand New Toll Brothers Home – Dailey – Cottage – Ready October 2025. The Dailey floorplan is another very popular plan featuring 3 bedrooms, a loft, an office space as well as a full unfinished basement! This specific home received an upgraded oversized kitchen island and well as a contemporary gas fireplace in the living room.
$825,000

Crestview Estates

8400 Middle Fork Road, Boulder, CO 80302

5Bedroom(s)
4Bathroom(s)
3Parking(s)
35Picture(s)
5,203 SquareFeet
Flatiron Vista Manor. Just moments from Downtown Boulder, this property offers a serene escape that captures a Victorian essence. Situated on 32 acres, this one-of-a-kind home boasts ultimate privacy and breathtaking views out every window. Behind the gates, a large, tree-lined motor court and professionally landscaped grounds welcome guests to this stunning home.
$2,250,000

Foothills East

6880 Saint Vrain Road, Longmont, CO 80503

6Bedroom(s)
8Bathroom(s)
4Parking(s)
37Picture(s)
10,801 SquareFeet
Set on 40 private acres with panoramic views of the Rocky Mountains, Longs Peak, and the Flatirons, 6880 Saint Vrain Road is a reimagined Colorado estate where privacy, natural beauty, and luxury converge.
$25,000,000

Buckingham Hills

1189 Rembrandt Road, Boulder, CO 80302

4Bedroom(s)
5Bathroom(s)
4Parking(s)
41Picture(s)
7,484 SquareFeet
Nestled in Buckingham Hills, this exclusive luxury mountain estate is just 14 minutes from downtown Boulder. On 35 acres and bordering national forest, it offers stunning views and access to over 300 acres of private open space. A lighted private drive leads to a circular drive, blending natural beauty with refined living. Inside, the 7,825 sq.ft.
$3,700,000

Newlands

2958 6th Street, Boulder, CO 80304

5Bedroom(s)
4Bathroom(s)
2Parking(s)
40Picture(s)
4,503 SquareFeet
Experience refined Boulder living at its finest at 2958 6th Street-an elegant, timeless residence nestled in the heart of the prestigious Newlands neighborhood. Set beneath a canopy of mature trees, this thoughtfully maintained property has been recently enhanced with a brand-new steel roof, fresh interior and exterior paint, and professionally designed landscaping.
$3,750,000

West Grange

5595 Wheaton Avenue, Longmont, CO 80503

3Bedroom(s)
3Bathroom(s)
3Parking(s)
39Picture(s)
2,094 SquareFeet
This Concerto plan is beautifully designed, well organized, efficient, and great to look at. Step into the open living and kitchen areas anchored by a rectangular island and a roomy patio to make a Saturday night dinner with friends something special. Now or down the road, finish the lower level for additional living space and extra bedrooms.
$998,900

none

5566 Sugarloaf Road, Boulder, CO 80302

3Bedroom(s)
3Bathroom(s)
4Parking(s)
35Picture(s)
2,365 SquareFeet
Serene mountain retreat nestled on 18 usable acres, bordered entirely by National Forest. This exceptionally private property offers lovely views of the Back Range and unparalleled access to nature. Inside, you'll find rich wood flooring throughout the main level, lending warmth and charm to every room.
$1,100,000

Gold Hill Area

1050 Pine Street, Boulder, CO 80302

5Bedroom(s)
3Bathroom(s)
2Parking(s)
38Picture(s)
5,092 SquareFeet
Perched within the storied hills of Boulder County's Gold Hill region, Ashley House is an extraordinary expression of architectural mastery and artisanal craftsmanship. Conceived and constructed by acclaimed log home builder Ed Shure, this exceptional residence rests on 144 pristine acres of alpine serenity; a private mountain retreat where nature and design exist in seamless harmony.
$8,500,000

Vrain Area

18673 Highway 7, Lyons, CO 80540

2Bedroom(s)
2Bathroom(s)
2Parking(s)
40Picture(s)
1,457 SquareFeet
This is more than just a property. It's a legacy. A chance to own 164 ACRES of the Rockies that offers total privacy, staggering beauty, and an unbeatable location. Sneak a peak at https://rem.ax/164Acre Easy to reach, yet hard to leave, this property offers complete seclusion and jaw-dropping 180-degree views stretching across the Indian Peaks, Longs Peak, Mount Meeker, and the Middle St.
$2,500,000
544 Results returned.Per Page