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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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Paul Nor Estates

7859 Raven Court, Boulder, CO 80303

4Bedroom(s)
4Bathroom(s)
4Parking(s)
7Picture(s)
3,341 SquareFeet
More Photos on Way – Experience the perfect blend of spacious and high-end modern luxury. Tucked behind a gated entrance, this fully remodeled estate sits on a rare, flat 1.29-acre lot bordered by serene open space. Enjoy a sense of privacy without giving up the convenience of downtown Boulder and the close proximity of highly rated Douglass Elementary.
$1,695,000

Rex Street Condos

1024 Rex Street, Louisville, CO 80027

3Bedroom(s)
4Bathroom(s)
1Parking(s)
50Picture(s)
2,145 SquareFeet
EXPERIENCE LUXURIOUS DOWNTOWN LOUISVILLE – A sophisticated half-duplex, built in 2019, is thoughtfully designed with only one shared wall for ultimate privacy and low-maintenance living. This Lock & Leave gem is situated moments from the heart of downtown, boasting an airy interior with soaring 9'+ ceilings and elegant wide-plank oak hardwoods.
$1,065,000

Lyons Area

1042 Steamboat Valley Road, Lyons, CO 80540

5Bedroom(s)
7Bathroom(s)
4Parking(s)
46Picture(s)
6,049 SquareFeet
PRIVACY. Panoramic VIEWS of Pikes Peak. Apple trees on your driveway up! This unique flagstone/concrete solarium home is perched atop of its own hill with 21.4 acres to offer in Boulder County. Surrounded by 1200 acres of Wildlife reserve land for the monitoring of bald/golden eagles, and 80 acres of private land.
$1,890,000

Pine Brook Hills 2

316 Pine Tree Lane, Boulder, CO 80304

3Bedroom(s)
3Bathroom(s)
1Parking(s)
47Picture(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.
$2,850,000

Flatiron Meadows Filing 11

750 Limestone Drive, Erie, CO 80516

5Bedroom(s)
5Bathroom(s)
3Parking(s)
44Picture(s)
5,045 SquareFeet
Located on a quiet cul-de-sac in desirable Flatiron Meadows, this Toll Brothers home offers sweeping, unobstructed Back Range mountain views and over 4,800 finished square feet of living space. The welcoming foyer immediately draws your eye through expansive glass doors to the stunning mountain backdrop. The open main level blends everyday comfort with distinctive design updates throughout.
$1,925,000

Hunzeker

212 E Mountain View Avenue, Longmont, CO 80501

4Bedroom(s)
3Bathroom(s)
5Parking(s)
48Picture(s)
2,161 SquareFeet
Welcome to your new home! A true rarity in Longmont—NO HOA, NO METRO TAX, and a 4-car garage with an RV drive-through bay! Built in 2021, this custom home (one of only two in the neighborhood) blends modern design with thoughtful functionality, all within a mature, established Longmont community.
$835,000

Bridgefield

350 W Spruce Lane, Louisville, CO 80027

5Bedroom(s)
5Bathroom(s)
2Parking(s)
50Picture(s)
3,384 SquareFeet
Welcome to Bridgefield, one of Louisville's most coveted neighborhoods, known for its expansive, lush yards, an easy stroll down Spruce Ln to Old Town, and surrounded by neighborhood paths connecting to Louisville's extensive trail system. Charming curb appeal and a covered front porch define 350 W Spruce Ln, set on an impressive 17,747 sq ft lot.
$2,100,000

Gold Hill Area

1050 Pine Gold Hill Street, Boulder, CO 80302

5Bedroom(s)
3Bathroom(s)
2Parking(s)
32Picture(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.
$6,500,000

Coal Creek Ranch Flg 3

481 Muirfield Court, Louisville, CO 80027

5Bedroom(s)
4Bathroom(s)
3Parking(s)
32Picture(s)
3,450 SquareFeet
Showing begin Saturday, 3/28/26! Discover the perfect blend of luxury, sustainability, and privacy in this stunning Net Zero home located in the coveted Coal Creek Ranch community of Louisville, Colorado. Designed with an open floorplan and filled with natural light, this residence showcases high-end finishes throughout its 5 spacious bedrooms and 3 3/4 baths.
$1,599,900

Sunset Hill

1730 Bluff Street, Boulder, CO 80304

4Bedroom(s)
3Bathroom(s)
6Parking(s)
25Picture(s)
2,680 SquareFeet
Sunset Hill sets the stage for this exceptional Boulder property, capturing the essence of downtown living with rare space, flexibility and iconic Flatirons views. Set on an oversized 1/3-acre lot along a quiet cul-de-sac, this bungalow-style ranch enjoys southern exposure and effortless access to Pearl Street, trails and open space.
$2,495,000

Somerset Meadows Flg 5

2029 Sicily Circle, Longmont, CO 80503

4Bedroom(s)
3Bathroom(s)
2Parking(s)
31Picture(s)
2,646 SquareFeet
Craftsman charm meets everyday convenience in this beautifully maintained Somerset Meadows home. Thoughtfully designed for single-level living, the main floor features the primary suite, laundry, a second bedroom, full bath, and a dedicated office.
$925,000

Somerset Meadows

4759 Summerlin Place, Longmont, CO 80503

5Bedroom(s)
5Bathroom(s)
3Parking(s)
48Picture(s)
5,903 SquareFeet
Perched along open space with sweeping views of the foothills, this stunning Somerset Meadows residence delivers a sophisticated balance of refined luxury and seamless indoor-outdoor living. Completed in 2022, the thoughtfully designed floorplan centers around the chef's kitchen, showcasing custom walnut cabinetry, high-end Thermador appliances, floating shelves and a dedicated coffee station.
$2,545,000
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