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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Fountain Greens Resub 2

7134 Cedarwood Circle, Boulder, CO 80301

3Bedroom(s)
3Bathroom(s)
2Parking(s)
40Picture(s)
2,740 SquareFeet
Nicely maintained and updated patio home just steps from Boulder Country Club, backs to lush HOA open area. Spacious living areas offer exceptional comfort and easy entertaining here. Kitchen thoughtfully redone around 2005 with Melton, high quality finishes; stunning oak and chrome staircase and railing, fresh interior paint.
$1,249,000

Boulder Tracts

1205 Meadow Avenue, Boulder, CO 80304

4Bedroom(s)
5Bathroom(s)
2Parking(s)
28Picture(s)
4,787 SquareFeet
Unobstructed Flatirons views fill this four-bedroom, five-bathroom modern residence in sought-after North Boulder. With flowing indoor-outdoor living, clean contemporary design, and elevator access, this home delivers an exceptional layout and breathtaking vistas. Natural stone and wood finishes warm the modern architecture, complementing walls of glass and high ceilings.
$3,850,000

South Central

6215 Baseline Road, Boulder, CO 80303

3Bedroom(s)
2Bathroom(s)
2Parking(s)
23Picture(s)
1,508 SquareFeet
Spectacular views. One acre. Approvals in place.Opportunities like this rarely come along on this coveted stretch of Baseline. Adjacent to the desired Cherryvale Road neighborhood, this location offers both privacy and connection. Enjoy easy hiking access from the Bobolink Trailhead and bike to downtown via the South Boulder Creek Trail.
$1,100,000

Pratt & Brown Gardens

830 Martin Street, Longmont, CO 80501

3Bedroom(s)
3Bathroom(s)
8Parking(s)
46Picture(s)
1,632 SquareFeet
— (3000 sq ft workshop / garage included) — Located just east of downtown Longmont, 830 Martin Street is the sort of property that rarely becomes available. The house itself spans ~1,800 square feet and has been completely remodeled with a level of care and intention that is immediately apparent. Three bedrooms and two bathrooms are complemented by multiple living spaces.
$869,000

Legend Ridge

8906 Little Raven Trail, Niwot, CO 80503

6Bedroom(s)
9Bathroom(s)
4Parking(s)
38Picture(s)
9,057 SquareFeet
Located in Niwot's sought-after Legend Ridge, 8906 Little Raven Trail pairs unobstructed mountain views, Open Space access, and a fully reimagined residence designed for modern Colorado living. Completely remodeled in 2025, the home showcases custom wood paneling, a striking steel-anchored staircase, and a Savant smart system controlling lighting, audio, security, and automated Lutron shades.
$4,500,000

Hygiene Heights

12212 Cash Road, Longmont, CO 80503

5Bedroom(s)
4Bathroom(s)
3Parking(s)
50Picture(s)
3,995 SquareFeet
Acreage, Views, and Room for Every Passion. Private Front Range mountain views, over an acre of usable land, and a fully equipped hobby farm define this rare turnkey property in Longmont's highly sought-after Hygiene community. Located just minutes from town, 12212 Cash Road offers privacy, flexibility, and modern comfort in one exceptional setting.
$1,800,000

Takoda

900 Treece Street, Louisville, CO 80027

3Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
3,232 SquareFeet
Experience luxury main-level living in this stunning 3-bed, 3-bath Louisville ranch, perfectly blending sustainability and style. The interior shines with real hardwood floors, a private office, and a gourmet kitchen with a gas range and double ovens. Relax in the primary suite with its 5-piece bath and large walk-in closet.
$900,000

Linden Park 1

785 Northstar Court, Boulder, CO 80304

6Bedroom(s)
6Bathroom(s)
2Parking(s)
7Picture(s)
5,427 SquareFeet
Under Construction – Completion Summer 2026. Janis Development, in collaboration with Dodds-Studio, delivers custom construction with iconic Flatirons views, refined craftsmanship, and innovative design. Premier materials include custom cabinetry, solid white oak doors, Baldwin hardware, and Waterworks plumbing fixtures.
$7,950,000

Northwest Boulder

440 Japonica Way, Boulder, CO 80304

4Bedroom(s)
5Bathroom(s)
2Parking(s)
32Picture(s)
4,943 SquareFeet
A striking blend of sustainability and sophistication; this home, designed by Annette and Dennis Martin in 2023, is tucked on a quiet cul-de-sac off one of Boulder's most coveted streets. This net-zero residence features advanced energy systems, including geothermal heating/cooling, radiant in-floor heat, a high-efficiency gas boiler and a 14.44kW solar array.
$9,500,000

Gunbarrel North

5646 Rim Rock Court, Boulder, CO 80301

3Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
1,586 SquareFeet
Experience the effortless sophistication of this beautifully reimagined Gunbarrel residence, where modern design meets turnkey ease. From the moment you arrive, impeccable curb appeal sets the stage – fresh exterior paint, a new roof, and sealed driveway offer a crisp, confident welcome.
$825,000

Gunbarrel North

6644 Drew Ranch Lane, Boulder, CO 80301

4Bedroom(s)
4Bathroom(s)
2Parking(s)
45Picture(s)
2,607 SquareFeet
Experience the best of Boulder living in this 4-bedroom, 4-bath home, ideally situated on a corner lot in the Gunbarrel North neighborhood, surrounded by the LOBO Trail system and open space. Inside, the light-filled living room features vaulted ceilings and fresh interior paint, creating an open & airy feel.
$825,000

Centennial 6

810 Trail Ridge Drive, Louisville, CO 80027

5Bedroom(s)
4Bathroom(s)
3Parking(s)
40Picture(s)
3,640 SquareFeet
All the charm of lovable Louisville with mountain views right out your windows and a large, private lot with mature trees? Yes, please! This home is perched atop a hill in the Harper Lake neighborhood with a stunning backyard that has neighbors on only two sides.
$1,500,000
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