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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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Lake Of The Pines

2881 N Lakeridge Trail, Boulder, CO 80302

4Bedroom(s)
6Bathroom(s)
2Parking(s)
50Picture(s)
5,527 SquareFeet
Blue Heron House. Tucked within the coveted Lake of the Pines, this rare lake sanctuary brings privacy, tranquility, and nature together. Its private setting captures sweeping lake and Front Range views stretching from Golden to Pikes Peak, as well as the eastern plains to DIA and beyond.
$3,450,000

Bixler Ranchettes

10959 Lynne Avenue, Lafayette, CO 80026

4Bedroom(s)
2Bathroom(s)
7Parking(s)
37Picture(s)
2,344 SquareFeet
Welcome to 10959 Lynne Ave—a versatile split-level property combining comfortable residential living with incredible space for hobbies, remote work, secondary dwelling options, or custom projects. The main residence offers over 2, 300 sq. ft.
$950,000

Nederland

84 W 4th Street, Nederland, CO 80466

4Bedroom(s)
5Bathroom(s)
50Picture(s)
3,012 SquareFeet
Discover distinctive modern mountain living in this architecturally designed 14-sided home near downtown Nederland. Completed in 2023, this exceptional residence pairs innovative design with fire-resistant construction, energy efficiency & thoughtful functionality.
$1,225,000

Northfield Village

4616 Sunnyside Place, Boulder, CO 80301

4Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
3,348 SquareFeet
4616 Sunnyside Place enjoys one of the best locations in the subdivision, backing to the community park with beautiful Flatiron views. Huge south-facing windows fill the home with natural light, highlighting hardwood floors, clean lines and thoughtful designer finishes.
$1,795,000

Mapleton Hill

661 Maxwell Avenue, Boulder, CO 80304

5Bedroom(s)
6Bathroom(s)
49Picture(s)
4,111 SquareFeet
A rare find in Mapleton Hill! Beautifully remodeled down to the studs in 2020 and complemented by a brand-new $1, 000, 000 ADU, this unique home brings together historic charm, gorgeous modern finishes and exceptional flexibility. Filled with natural light, the home offers an inviting flow with spaces that feel both connected and comfortable.
$4,975,000

GOLD HILL AREA

300 Shining Star Trail, Boulder, CO 80302

3Bedroom(s)
4Bathroom(s)
2Parking(s)
29Picture(s)
3,780 SquareFeet
360-degree views stretching from snow-capped peaks to the sparkling city lights of Boulder below. Tucked into an exceptionally private setting, this remarkable property offers the perfect balance of seclusion, natural beauty, and convenience. Much of the groundwork has already been completed.
$1,391,322

21st/Linden Sub

3633 21st Street, Boulder, CO 80304

7Bedroom(s)
5Bathroom(s)
3Parking(s)
39Picture(s)
6,988 SquareFeet
Exquisite secluded sanctuary in the heart of Carolyn Heights. Tucked into one of Boulder's most prestigious enclaves, this gated estate offers a rare fusion of luxury, privacy, and relaxed sophistication. Set on a serene, tree-lined .81-acre level lot, this 7-bedroom, 5-bathroom oasis is where inspired design meets effortless living.
$8,950,000

Perkins Place Condos

377 Pearl Street, Boulder, CO 80302

2Bedroom(s)
1Bathroom(s)
2Parking(s)
23Picture(s)
1,282 SquareFeet
PEARL STREET AT YOUR DOORSTEP. BOULDER'S BEST IN YOUR BACKYARD! An extraordinary West Pearl Street location where downtown's vibrant energy meets the beauty of Boulder's foothills! Imagine morning coffee at Spruce Confections, hiking Mount Sanitas, or strolling Pearl Street's celebrated shops and restaurants-all moments from home.
$900,000

Lyons Valley Park Flg 8 Amd A

357 Mc Connell Drive, Lyons, CO 80540

4Bedroom(s)
4Bathroom(s)
3Parking(s)
50Picture(s)
3,163 SquareFeet
One of one. Designed for one of Lyons Valley Park's largest lots, this custom Markel home has a yard that deserves its own introduction. A generous front lawn, expansive side yard and large backyard surround the home, with mature trees, a play set and raised garden beds. Morning coffee may run long on the sunny south-facing front porch.
$1,250,000

Mapleton Hill

516 Maxwell Avenue, Boulder, CO 80304

4Bedroom(s)
5Bathroom(s)
2Parking(s)
48Picture(s)
3,633 SquareFeet
THE MAGIC OF MAPLETON HILL, THE CHARM OF HISTORIC BOULDER, AND THE LUXURY OF A HOME THAT IS 100% MOVE-IN READY! 516 Maxwell is where timeless character meets extraordinary craftsmanship in one of Boulder's most coveted locations.
$4,995,000

Whittier

1345 Pine Street, Boulder, CO 80302

4Bedroom(s)
3Bathroom(s)
3Parking(s)
48Picture(s)
3,555 SquareFeet
Blending Victorian character with the ease of lock-and-leave living, this premier Painted Ladies standalone condo residence pairs timeless architecture and contemporary design with an exceptional Whittier location, just two blocks from Pearl Street. A wraparound porch, white picket fence and private front yard set an inviting tone.
$2,195,000

Rustic Knolls

5808 Knoll Crest Court, Boulder, CO 80301

7Bedroom(s)
7Bathroom(s)
6Parking(s)
36Picture(s)
5,948 SquareFeet
One of the most unique opportunities in all of Boulder! TWO HOMES, a saltwater POOL and nearly an ACRE, with NO HOA! Just 10 minutes from Downtown Boulder, this 7-bed, 7-bath property pairs a spacious main residence with a separate 2-bed, 1.5-bath guest house, for an eye-popping 7, 280 total square feet.
$2,595,000
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