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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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Sunshine Canyon Area

3367 Sunshine Canyon Drive, Boulder, CO 80302

3Bedroom(s)
3Bathroom(s)
2Parking(s)
40Picture(s)
2,852 SquareFeet
This exceptional residence, perched in the spectacular beauty and quiet of the Boulder foothills, offers a rare balance of tranquility and proximity – just eight minutes from the vibrant heart of downtown. The Continental Divide and Indian Peaks Wilderness command the uninterrupted 270-degree views, including the snow-clad Arapahoe Glacier and Sugarloaf Mountain. Privacy defines this property.
$1,650,000

Boulder O T East & West & North

2238 16th Street, Boulder, CO 80302

3Bedroom(s)
3Bathroom(s)
1Parking(s)
35Picture(s)
2,073 SquareFeet
Downtown charm meets modern comfort in this beautifully maintained turn-of-the-century bungalow. Cherished by the same family for more than 40 years, this home showcases timeless character with hardwood floors, 9-foot ceilings, original trim and baseboards, and exposed brick accents throughout.
$1,775,000

Sombrero Ranch

1311 Songbird Court, Boulder, CO 80303

5Bedroom(s)
5Bathroom(s)
3Parking(s)
50Picture(s)
4,545 SquareFeet
A Rare Find in The Reserve, a Main-Floor Primary Suite with Private Office. In a neighborhood where most primaries require a staircase, this one lets you stay on the main level in style. The primary suite is a genuine retreat: a two-sided fireplace shared with an adjacent office or sitting room, a beautifully updated five-piece bath, and a walk-in closet that truly earns the name.
$2,399,900

Highland Lawn

497 Arapahoe Avenue, Boulder, CO 80302

4Bedroom(s)
3Bathroom(s)
1Parking(s)
46Picture(s)
2,146 SquareFeet
Nestled in the heart of Downtown Boulder, this turn-of-the-century brick Victorian offers a rare combination of historic charm, modern amenities, & an exceptional creekside setting.Backing directly to Boulder Creek, the home enjoys tranquil water views from both the north and south sides, creating a peaceful urban retreat just steps from the city's most beloved destinations.
$2,550,000

Northfield Village

4128 Clifton Court, Boulder, CO 80301

5Bedroom(s)
5Bathroom(s)
2Parking(s)
41Picture(s)
4,615 SquareFeet
Step into this modern and serene five bedroom home featuring gorgeous natural light, open concept living and a stunning roof deck with mountain views. With over 5,000 sqft of living space, a double office, outdoor dining, and finished basement this home is perfect for entertaining or tranquil indoor and outdoor living.
$1,895,000

Northern Plains

12885 N 66th Street, Longmont, CO 80503

3Bedroom(s)
3Bathroom(s)
37Picture(s)
2,074 SquareFeet
This is the kind of property many people imagine when they think about living in Boulder County. A historic home with genuine character. Mature trees. Usable land for gardening. Privacy and quiet, yet only minutes from Lyons, Longmont, McCall and McIntosh Lake. Over the years, the home has been thoughtfully updated without losing what made it special in the first place.
$969,000

Alcorn Sub

2025 18th Street, Boulder, CO 80302

3Bedroom(s)
3Bathroom(s)
1Parking(s)
50Picture(s)
1,896 SquareFeet
OPEN HOUSE SAT + SUN 11-1.Situated just one block from Pearl Street yet tucked away on a quiet, tree-lined street, this iconic Queen Anne brick home offers a rare and exceptionally valuable opportunity to own a piece of Boulder's history in an unbeatable downtown location.
$1,595,000

High Meadows 3

3240 Folsom Street, Boulder, CO 80304

5Bedroom(s)
3Bathroom(s)
1Parking(s)
50Picture(s)
2,418 SquareFeet
Welcome to 3240 Folsom Street, a stunning down-to-the-studs renovation in one of Boulder’s most connected locations. Thoughtfully redesigned from top to bottom, this 5-bedroom, 3-bathroom home blends contemporary style with functional living across more than 2,400 finished square feet.
$1,425,000

Crystal Views

11727 Crystal View Lane, Longmont, CO 80504

5Bedroom(s)
4Bathroom(s)
3Parking(s)
50Picture(s)
3,262 SquareFeet
Welcome to 11727 Crystal View Lane, a beautifully maintained horse property in one of Longmont's most desirable settings. Blending comfortable living with equestrian functionality and wide-open Colorado views, this property offers the rare opportunity to enjoy both a well-designed home and usable acreage suited for horses and outdoor lifestyle.
$1,700,000

Monarch Park PUD

6440 Monarch Park Court, Niwot, CO 80503

4Bedroom(s)
4Bathroom(s)
3Parking(s)
50Picture(s)
4,457 SquareFeet
Enjoy the best of Boulder County living in this expansive 4BD/4BA residence featuring inviting living and entertaining areas and over an acre of exceptional outdoor space on a peaceful Niwot cul-de-sac. Inside, discover tall ceilings, hardwood floors, and oversized windows. The gracious entry opens to formal living and dining rooms.
$1,995,000

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.
$5,950,000

Flatiron Meadows

1321 Fountain Lane, Erie, CO 80516

4Bedroom(s)
4Bathroom(s)
2Parking(s)
36Picture(s)
3,770 SquareFeet
The Orion at Flatirons Meadows Toll Brothers Ranch Living, Refined. Some homes make you choose: the openness of a ranch or the privacy of levels. The Orion gives you both. Everything you reach for daily: kitchen, living, two secondary bedrooms, mud room, laundry, and a primary suite with soaring ceilings and custom closet, lives on one main floor.
$1,125,000
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