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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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TR, NBR 101-103,105, 107, 109, 170

1850 Iris Avenue, Boulder, CO 80304

3Bedroom(s)
2Bathroom(s)
2Parking(s)
36Picture(s)
1,630 SquareFeet
This property is zoned RL-2 allowing detached dwelling units, duplexes, and townhome. This is a .27 acre lot in central Boulder. This classic 3 bed 2 bath + study home sits on one of the largest lots in central Boulder and has many options. This is an excellent opportunity to live in, update, rent, expand, create 2 detached dwelling units, a duplex or townhomes. (Confirm with city.
$849,500

Lyons Area

1312 Steamboat Valley Road, Lyons, CO 80540

2Bedroom(s)
1Bathroom(s)
38Picture(s)
1,403 SquareFeet
Five miles north of downtown Lyons, 44.39 acres carry a story most Boulder County land cannot tell. This is the heart of the original 300-acre Ohline Ranch, held and worked for generations, and offered now as a rare piece of Colorado with real optionality.
$995,000

Lyons Valley Park

400 Carter Drive, Lyons, CO 80540

2Bedroom(s)
2Bathroom(s)
2Parking(s)
41Picture(s)
1,718 SquareFeet
Enjoy effortless main-level living in this thoughtfully designed ranch-style home, ideally situated on a corner lot in the sought-after Lyons Valley Park neighborhood. A welcoming covered front porch sets the tone, leading into a bright, open-concept floor plan highlighted by vaulted ceilings and abundant natural light.
$929,000

Pioneer Terrace

920 University Avenue, Boulder, CO 80302

3Bedroom(s)
1Bathroom(s)
1Parking(s)
12Picture(s)
880 SquareFeet
Tucked just off University Avenue in a private, off-street setting behind the front residence, this charming 1917 cottage presents a rare opportunity just steps from the University of Colorado campus and the vibrant amenities of The Hill. The 3-bedroom, 1-bath home offers 880 square feet of highly functional living space filled with warmth and natural light.
$899,000

None

952 Steamboat Valley Road, Lyons, CO 80540

4Bedroom(s)
4Bathroom(s)
2Parking(s)
45Picture(s)
3,976 SquareFeet
Experience breathtaking Front Range beauty from this 37.5± acre foothills estate just minutes above Lyons. Perfectly positioned to capture sweeping views from the valley floor to the summit of Longs Peak. This Northern Colorado property offers privacy while still being close to local amenities and outdoor recreation.
$995,000

Silver Maple Village 2

3150 18th Street, Boulder, CO 80304

6Bedroom(s)
5Bathroom(s)
2Parking(s)
46Picture(s)
4,205 SquareFeet
Modern farmhouse elegance meets resort-style living in this North Central Boulder haven. Thoughtfully reimagined in 2015-2016, this residence sits on a large, level lot and showcases oak hardwood floors, reclaimed barn wood accents and high-end finishes throughout.
$3,350,000

TR, NBR 101-103,105,107,109,170

946 Portland Place, Boulder, CO 80304

2Bedroom(s)
2Bathroom(s)
2Parking(s)
50Picture(s)
1,371 SquareFeet
Rare Opportunity to live in this completely reimagined North Boulder home where EVERYTHING is BRAND NEW, from electrical and PEX-A plumbing to the reinforced foundation. Thoughtfully REBUILT with quality in mind, this sun-filled home has been EXPANDED to maximize space and offers modern living, including a dedicated work-from-home space on the main level.
$1,995,000

Fourth Street 3403 Sub

3421 4th Street, Boulder, CO 80304

6Bedroom(s)
5Bathroom(s)
2Parking(s)
40Picture(s)
5,022 SquareFeet
Newlands Sanctuary on Mt. Sanitas Open Space Step onto the 600-square-foot deck and look up. Mt. Sanitas rises 1,300 feet from your backyard gate, private access to the Goat Trail. No driving. No parking. Just you, your coffee, and maybe a 4-legged friend who will make sure you don't skip it. This premier property is one of eight homes backing directly to open space.
$6,800,000

Mesa Point

570 W Ash Street, Louisville, CO 80027

3Bedroom(s)
3Bathroom(s)
2Parking(s)
39Picture(s)
2,240 SquareFeet
Incredible opportunity to create your dream home in the desirable Mesa Point neighborhood in Louisville. First time on the market since it was built in 1980, this over 3000 sq ft home sits on a 0.29 acre lot and features an indoor pool! The main level has a huge living room with a picture window, and the kitchen with breakfast bar opens on to the dining and family rooms with a fireplace.
$850,000

Walnut Crossing Condos

2475 Walnut Street, Boulder, CO 80302

3Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
2,139 SquareFeet
HEART OF BOULDER! 2475 Walnut Street, a rare opportunity to own a high end three bedroom, four bathroom townhome style condo in the heart of Boulder. Designed for both luxury living and effortless entertaining, this residence offers multiple outdoor spaces, premium finishes, and exceptional walkability.
$2,395,000

Walker Ranch Area

5097 Flagstaff Road, Boulder, CO 80302

4Bedroom(s)
5Bathroom(s)
3Parking(s)
50Picture(s)
5,070 SquareFeet
Perched above Boulder at the end of a private dead-end drive, this extraordinary octagon-shaped residence rises through four levels on 10.25 forested acres. Minutes from downtown Boulder and completely removed from it. No neighbors. No noise. Just wind, birdsong, and a horizon that commands your full attention.
$2,595,000

Mesa Point

570 W Ash Street, Louisville, CO 80027

3Bedroom(s)
3Bathroom(s)
2Parking(s)
40Picture(s)
2,240 SquareFeet
Incredible opportunity to create your dream home in the desirable Mesa Point neighborhood in Louisville. First time on the market since it was built in 1980, this over 3000 sq ft home sits on a 0.29 acre lot and features an indoor pool! The main level has a huge living room with a picture window, and the kitchen with breakfast bar opens on to the dining and family rooms with a fireplace.
$850,000
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