Single-Family Homes for Sale in Boulder, Colorado

Searching for a luxury single-family home in Boulder? See detached single-family homes for sale in Boulder now. View property descriptions, pricing information, photos and neighborhood information. Schedule a showing online, save your favorite properties or share favorite homes. You can also save a search and share your home search.  Our system makes it easy to see nearby listings, too. Contact a Boulder Luxury Home REALTOR® with questions. You can also search all Boulder Luxury Homes. 

See all luxury single-family homes for sale in Boulder

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Sugar Loaf

35112 Boulder Canyon Drive, Boulder, CO 80302

3Bedroom(s)
2Bathroom(s)
4Parking(s)
50Picture(s)
2,005 SquareFeet
Now offered at $900,000, 35112 Boulder Canyon Drive is a rare chance to own nearly 10 acres of private mountain land with direct Boulder Creek frontage. Close to Boulder yet surrounded by towering pines and dramatic rock outcroppings that create a true canyon retreat.
$900,000

University Place

911 Lincoln Place, Boulder, CO 80302

5Bedroom(s)
3Bathroom(s)
50Picture(s)
1,926 SquareFeet
Welcome to 911 Lincoln Place, a classic Tudor-style home in Boulder’s sought-after Lower Chautauqua neighborhood, steps from Chautauqua Park—your gateway to all of Boulder County’s expansive trail networks and iconic Flatiron views.
$1,490,000

Rolling Hills

3970 Longwood Avenue, Boulder, CO 80305

5Bedroom(s)
4Bathroom(s)
2Parking(s)
40Picture(s)
3,186 SquareFeet
Nestled in the highly desirable Rolling Hills neighborhood, this beautifully renovated home showcases a spacious, light-filled interior w/open living spaces that offer breathtaking mountain & city views. Upon entering, you'll be greeted by an abundance of natural light streaming through large windows, creating an airy ambiance & showcasing the stunning surroundings.
$2,150,000

Neikirk-Stewart

653 Dewey Avenue, Boulder, CO 80304

3Bedroom(s)
2Bathroom(s)
1Parking(s)
39Picture(s)
1,800 SquareFeet
This Historic 3 bedroom 2 full bathroom Mapleton Hill home has been completely and meticulously renovated with attention to detail inside and out.
$1,975,000

Crestview Estates

8400 Middle Fork Road, Boulder, CO 80302

5Bedroom(s)
4Bathroom(s)
3Parking(s)
35Picture(s)
5,203 SquareFeet
Flatiron Vista Manor. Just moments from Downtown Boulder, this property offers a serene escape that captures a Victorian essence. Situated on 32 acres, this one-of-a-kind home boasts ultimate privacy and breathtaking views out every window. Behind the gates, a large, tree-lined motor court and professionally landscaped grounds welcome guests to this stunning home.
$2,250,000

Buckingham Hills

1189 Rembrandt Road, Boulder, CO 80302

4Bedroom(s)
5Bathroom(s)
4Parking(s)
41Picture(s)
7,484 SquareFeet
Nestled in Buckingham Hills, this exclusive luxury mountain estate is just 14 minutes from downtown Boulder. On 35 acres and bordering national forest, it offers stunning views and access to over 300 acres of private open space. A lighted private drive leads to a circular drive, blending natural beauty with refined living. Inside, the 7,825 sq.ft.
$3,700,000

Willows

4471 Wellington Road, Boulder, CO 80301

3Bedroom(s)
3Bathroom(s)
2Parking(s)
44Picture(s)
3,217 SquareFeet
Exceptional ranch level home with a finished walk-out basement in the desirable Willows neighborhood! Interior just painted a neutral white color January 2026. This light filled home features main floor vaulted ceilings, an open floor plan, custom wood-working/trim and wall accents, built in book cases, lighted display cases and is perfect for both everyday living and entertaining.
$1,275,000

Newlands

2958 6th Street, Boulder, CO 80304

5Bedroom(s)
4Bathroom(s)
2Parking(s)
40Picture(s)
4,503 SquareFeet
Experience refined Boulder living at its finest at 2958 6th Street-an elegant, timeless residence nestled in the heart of the prestigious Newlands neighborhood. Set beneath a canopy of mature trees, this thoughtfully maintained property has been recently enhanced with a brand-new steel roof, fresh interior and exterior paint, and professionally designed landscaping.
$3,750,000

Willows

4471 Wellington Road, Boulder, CO 80301

3Bedroom(s)
3Bathroom(s)
2Parking(s)
44Picture(s)
3,217 SquareFeet
Exceptional ranch level home with a finished walk-out basement in the desirable Willows neighborhood! Interior just painted a neutral white color January 2026. This light filled home features main floor vaulted ceilings, an open floor plan, custom wood-working/trim and wall accents, built in book cases, lighted display cases and is perfect for both everyday living and entertaining.
$1,275,000

none

5566 Sugarloaf Road, Boulder, CO 80302

3Bedroom(s)
3Bathroom(s)
4Parking(s)
35Picture(s)
2,365 SquareFeet
Serene mountain retreat nestled on 18 usable acres, bordered entirely by National Forest. This exceptionally private property offers lovely views of the Back Range and unparalleled access to nature. Inside, you'll find rich wood flooring throughout the main level, lending warmth and charm to every room.
$1,100,000

Gold Hill Area

1050 Pine Street, Boulder, CO 80302

5Bedroom(s)
3Bathroom(s)
2Parking(s)
38Picture(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.
$8,500,000

Pine Needle Notch

237 Puma Drive, Boulder, CO 80302

3Bedroom(s)
4Bathroom(s)
4Parking(s)
40Picture(s)
2,911 SquareFeet
Experience the best of Colorado mountain living in this custom 3-bedroom, 4-bathroom luxury home nestled in the foothills of the Rocky Mountains. Just 10 miles from downtown Boulder and Pearl Street Mall, this property combines craftsmanship, comfort, and natural beauty.Inside, vaulted ceilings, expansive windows, and open living spaces fill the home with light and mountain views.
$1,149,000
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