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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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Foothills East

11742 N 59th Street, Longmont, CO 80503

2Bedroom(s)
1Bathroom(s)
19Picture(s)
1,128 SquareFeet
Discover this special 5 acre equestrian property hidden along Hygiene road and surrounded by beautiful agricultural properties and Boulder County Open Space. Larger parcels in this highly desirable area in northern Boulder county are increasingly rare.
$925,000

Table Mesa 1

1145 Claremont Drive, Boulder, CO 80305

3Bedroom(s)
2Bathroom(s)
1Parking(s)
50Picture(s)
2,020 SquareFeet
Contemporary ranch-style in quiet location – numerous upgrades throughout the years. Open floor plan-light & bright.
$1,275,000

Lake Valley Estates

4061 Spy Glass Lane, Boulder, CO 80301

4Bedroom(s)
4Bathroom(s)
3Parking(s)
43Picture(s)
3,289 SquareFeet
The Shore at Lake Valley. Fewer than a handful of properties in all of Boulder offer accessible waterfront living. This is one of them. Walk out the back gate to the lake shore, open water and swimming docks. Enjoy paddleboarding and swimming without leaving the neighborhood.
$2,350,000

Pine Brook Hills 2

316 Pine Tree Lane, Boulder, CO 80304

3Bedroom(s)
3Bathroom(s)
1Parking(s)
50Picture(s)
3,368 SquareFeet
A striking reimagination of mountain modern design, this fully renovated residence in Pine Brook Hills offers an unparalleled blend of architecture, innovation and natural beauty. Rebuilt in 2023 with a bold new exterior and all-new systems, this home lives like an entirely new construction while maintaining a seamless connection to its serene Boulder setting.
$2,189,200

Walker Ranch Area

2717 Bison Drive, Boulder, CO 80302

4Bedroom(s)
6Bathroom(s)
3Parking(s)
35Picture(s)
6,068 SquareFeet
The ultimate mountain home with unapparelled privacy and views! Set on 14 acres just 15 minutes up Flagstaff, this ultra-private mountain estate, affectionately known as 'Dreamer's Escape,' is a one-of-a-kind Colorado retreat offering extraordinary craftsmanship, panoramic views, and authentic mountain living within easy reach of Boulder.
$5,000,000

Old Post Replat

4957 Sundance Square, Boulder, CO 80301

3Bedroom(s)
3Bathroom(s)
2Parking(s)
40Picture(s)
2,889 SquareFeet
Must See this Beautifully Renovated Townhome with large private fenced yard, steps away from the Boulder Country Club! Open floor plan with high vaulted ceilings. Natural light streams into the home from multiple skylights. Kitchen features high end appliances & custom cabinets, kitchen island with additional storage & wine fridge.
$1,050,000

Somerset Meadows Flg 5

2029 Sicily Circle, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
2Parking(s)
41Picture(s)
2,646 SquareFeet
Beautifully refreshed and thoughtfully updated, this exceptional ranch offers the rare combination of true main-level living, a finished lower level, and the privacy of no rear neighbors. Elevated finishes create a bright, welcoming interior with a clean, modern aesthetic, while rich wood floors and abundant natural light enhance the inviting atmosphere.
$910,000

Blue Heron South Filing 3

2554 Dutch Court, Lafayette, CO 80026

4Bedroom(s)
5Bathroom(s)
4Parking(s)
45Picture(s)
4,629 SquareFeet
Tucked away at the end of a peaceful cul-de-sac in Lafayette's coveted Blue Heron Estates, this custom-built residence is a masterclass in scale, light, and versatility. Spanning over 4,600 square feet, the home makes a striking first impression with a dramatic entry and custom ironwork that leads into a sophisticated, open-concept main level.
$1,249,000

Yarmouth Park

1422 Yaupon Avenue, Boulder, CO 80304

3Bedroom(s)
3Bathroom(s)
1Parking(s)
29Picture(s)
1,993 SquareFeet
Best single family value in Boulder! Set directly across from the park in vibrant Holiday neighborhood, you'll enjoy a walkable lifestyle that puts you steps away from NoBo's best restaurants and hiking. Freshly painted throughout with beautiful hardwood floors, new lighting, and stair runner, the home feels bright, polished and ready to enjoy from day one.
$1,295,000

East County

10040 Niwot Road, Longmont, CO 80504

4Bedroom(s)
5Bathroom(s)
3Parking(s)
50Picture(s)
5,050 SquareFeet
First time on the market! Situated behind an iron-gated security entrance, this exceptional 36 acre, fully fenced equestrian estate represents a golden opportunity to obtain your slice of paradise right in the heart of unincorporated Boulder County! A 900 foot driveway delivers you to the grand porte-cochere entrance to the home.
$4,200,000

Lecklers

3133 Fern Place, Boulder, CO 80304

4Bedroom(s)
3Bathroom(s)
1Parking(s)
46Picture(s)
2,371 SquareFeet
Set on an exceptionally large .3-acre lot backing directly to Salberg Park, this North Boulder home offers a rare combination of space, privacy, and connection to everything that makes this neighborhood so special.
$1,699,000

Eldora area

241 County Road 126, Nederland, CO 80466

3Bedroom(s)
2Bathroom(s)
2Parking(s)
49Picture(s)
1,350 SquareFeet
Homes like this rarely come to market. Two separate lots for a combined 21.98 acres with a stream running through only 5 minutes to downtown Nederland. Its the epitome of a mountain escape. A fully usable treehouse currently generating cash on hip camp allows for even more indulgence for those moments you truly want to get away.
$1,175,000
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