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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East Street Village

625 Lombardi Circle, Louisville, CO 80027

3Bedroom(s)
4Bathroom(s)
2Parking(s)
12Picture(s)
2,441 SquareFeet
Welcome to East Street Village! This 3 bedroom, 4 bathroom house is perfect for empty nesters with its primary bedroom on the main level. The inviting open floor plan boasts 2 ensuite bedrooms upstairs(one of the bedrooms has its own private deck!) along with a loft which could be used as an office.
$1,699,000

Table Mesa 1

1265 Hartford Drive, Boulder, CO 80305

5Bedroom(s)
5Bathroom(s)
2Parking(s)
16Picture(s)
3,041 SquareFeet
Modern Luxury in the Heart of Table Mesa. Introducing 1265 Hartford Dr -a stunning new build coming to one of Boulder’s most beloved neighborhoods. Construction begins August 2025, with estimated completion in Spring 2026. Just blocks from top-rated schools, parks, local restaurants, and scenic open space trails, this modern home offers the perfect blend of style, comfort, and location.
$2,999,000

Mapleton

604 Mapleton Avenue, Boulder, CO 80304

5Bedroom(s)
4Bathroom(s)
1Parking(s)
40Picture(s)
5,609 SquareFeet
One of the most Iconic Homes on Mapleton Hill, the Eastman Reid Collins Home is an historic treasure on a rare 13,802 square foot corner lot. The stunning Tudor Revival style residence has been meticulously maintained by the same owners for 50 years. Now, this classic style home is ready for its next chapter.
$6,970,000

Morton Heights

8840 Niwot Road, Niwot, CO 80503

4Bedroom(s)
2Bathroom(s)
2Parking(s)
49Picture(s)
1,724 SquareFeet
Welcome to your slice of Niwot! This charming tri-level home on nearly one acre (0.87 acres) offers space, light, and small-town character with no HOA. Enjoy room for RV parking, gardens, chickens, and outdoor hobbies. The home is filled with natural light-morning sun warms the kitchen and dining area, while afternoon light fills the cozy family room.
$850,000

Enclave

1126 W Enclave Circle, Louisville, CO 80027

6Bedroom(s)
7Bathroom(s)
3Parking(s)
39Picture(s)
6,300 SquareFeet
YOUR DREAM HOME AND IT IS READY FOR YOU! – look no further ~ Brand new custom home from local award-winning custom home builder in sought after Davidson Mesa neighborhood in Louisville. This 6500 Sq, Ft. house backs to the park with views overlooking the city you can enjoy under the vaulted covered deck.
$3,300,000

The Shores

3142 Captains Lane, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
1Picture(s)
2,622 SquareFeet
CUSTOM-BUILT HOME IN THE SHORES-A TRUE PLANTSMAN’S DREAM! This stunning two-story home boasts 9-ft ceilings and breathtaking mountain and Lake McIntosh views. With four bedrooms, including a main-floor option, it’s designed for comfort and elegance. Heated master bathroom floor.
$879,000

Iris

1717 Iris Avenue, Boulder, CO 80304

4Bedroom(s)
3Bathroom(s)
2Parking(s)
31Picture(s)
3,267 SquareFeet
Beautifully updated North Boulder home offering flexibility, charm, and ADU potential on a spacious .3+ acre lot. Originally built in 1910, this two-story property effortlessly blends classic character with thoughtful modern updates in one of Boulder’s most desirable neighborhoods.
$1,650,000

Shores

3142 Captains Lane, Longmont, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
1Picture(s)
2,622 SquareFeet
CUSTOM-BUILT HOME IN THE SHORES-A TRUE GARDNERS ENTHUSIAST DREAM! This stunning two-story home boasts 9-ft ceilings and breathtaking mountain and Lake McIntosh views. With four bedrooms, including a main-floor option, it’s designed for comfort and elegance. Heated master bathroom floor.
$879,000

The Trails at Clementine

385 East Street, Louisville, CO 80027

3Bedroom(s)
4Bathroom(s)
2Parking(s)
31Picture(s)
2,486 SquareFeet
Positioned moments from historic Louisville Town Square and the Coal Creek Trail, this townhome in The Trails at Clementine offers the perfect balance of modern luxury and low-maintenance living. A functional, open layout is illuminated by expansive windows that flood the space with natural light.
$850,000

Foothills East

8000 N 41st Street, Longmont, CO 80503

6Bedroom(s)
9Bathroom(s)
6Parking(s)
40Picture(s)
9,618 SquareFeet
Set on an elevated promontory, this enchanting 35-acre gated estate features 9,618 square feet with 6 bedrooms and 9 baths across three levels, capturing Boulder Flatirons views throughout. Enter through leaded glass portals onto newly refinished honey-hued oak floors.
$11,250,000

Creekside

2240 Summitview Drive, Longmont, CO 80504

5Bedroom(s)
4Bathroom(s)
3Parking(s)
43Picture(s)
4,008 SquareFeet
Welcome to 2240 Summitview Drive, a one-owner gem nestled in Longmont’s sought-after Creekside neighborhood. This spacious 5-bedroom, 4-bathroom home offers over 4,000 square feet of living space, including a finished basement and a versatile layout ideal for everyday living and entertaining.
$925,000

Boulder Hills

8586 N 55th Street, Boulder, CO 80301

3Bedroom(s)
3Bathroom(s)
2Parking(s)
38Picture(s)
2,164 SquareFeet
Tremendous opportunity to own a piece of pastoral paradise with breathtaking Flatiron views! This secluded property & wildlife haven offers a rare opportunity to experience the tranquility of country living while just a short drive to all that Boulder offers. Upon entering, you will be WOW’d by the living area bathed in natural light, enhanced by vaulted beamed ceilings.
$1,477,000
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