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.Â
See all luxury single-family homes for sale in Boulder
Sunshine Canyon Area
228 Lion Point, Boulder, CO 80302
7Bedroom(s)
6Bathroom(s)
3Parking(s)
50Picture(s)
5,926 SquareFeet
Welcome to Lion Point-an ultra-luxury mountain estate where contemporary architecture, total privacy, and forward-thinking sustainability meet, just ten minutes from Pearl Street and the soon-to-arrive Sundance Film Festival.
$11,900,000
Juniper/Kalmia
706 Juniper Avenue, Boulder, CO 80304
7Bedroom(s)
10Bathroom(s)
3Parking(s)
40Picture(s)
8,978 SquareFeet
Unparalleled luxury in the heart of Boulder manifests as an architectural gem on a coveted 3/4 acre. From breathtaking views of the Flatirons and Mt. Sanitas, to spaces meticulously curated for effortless entertaining, this custom-built masterpiece redefines elevated living in every remarkably crafted detail.
$17,250,000
Winding Trail Village
2736 Winding Trail Place, Boulder, CO 80304
4Bedroom(s)
3Bathroom(s)
2Parking(s)
43Picture(s)
2,748 SquareFeet
Filled with abundant natural sunlight, this detached home is ideal for smart buyers looking to enter the Boulder market at a more attainable price point. Recent improvements include brand-new furnace and A/C plus fresh interior paint and brand-new carpet throughout, providing a clean, move-in-ready starting point.
$949,000
Baseline 5
905 36th Street, Boulder, CO 80303
3Bedroom(s)
2Bathroom(s)
1Parking(s)
28Picture(s)
1,224 SquareFeet
NEW Addition of 300 square feet in 2025! Thoughtfully remodeled home in the center of Boulder and near the CU campus! This adorable home sits on a large corner lot in a well-established and quiet neighborhood that is surrounded by mature landscaping and large shade trees. Inside, you'll find 3 large bedrooms, 2 large bathrooms and a clean interior that includes real hardwood.
$810,000
South Central
4056 63rd Street, Boulder, CO 80301
5Bedroom(s)
3Bathroom(s)
49Picture(s)
3,980 SquareFeet
Welcome to your dream retreat where rural charm meets urban convenience! This 5-bedroom, 3-bath raised ranch is perfectly situated on a 4.7-acre level lot, offering stunning views of the foothills and the peace and privacy of country living – all just a short drive to the heart of Boulder.
$1,925,000
Courtside
2006 Joslyn Place, Boulder, CO 80304
3Bedroom(s)
2Bathroom(s)
22Picture(s)
1,791 SquareFeet
A cabin-in-the-woods feel, right in Central North Boulder! Morning light streams into your south-facing sunroom, highlighting the warm wood details that give this historic single family home its unique, inviting character. Cozy up by the gas fireplace in the living area, or retreat upstairs to your primary suite with its full ensuite bath and large walk-in-closet.
$825,000
Wellington Heights
650 12th Street, Boulder, CO 80302
5Bedroom(s)
6Bathroom(s)
4Parking(s)
50Picture(s)
7,149 SquareFeet
Experience Boulder's most coveted lifestyle in this exceptional residence, just steps from Chautauqua Park and Auditorium. Set on a generous half-acre lot with over 7,200 finished square feet, the home combines timeless design with modern updates, recently completed by Donohoe Builders, and interiors by Deidre Oliver of Oliver Designs.
$5,900,000
Wellington Heights
650 12th Street, Boulder, CO 80302
5Bedroom(s)
6Bathroom(s)
4Parking(s)
50Picture(s)
7,149 SquareFeet
Experience Boulder's most coveted lifestyle in this exceptional residence, just steps from Chautauqua Park and Auditorium. Set on a generous half-acre lot with over 7,200 square feet, the home combines timeless design with modern updates, recently completed by Donohoe Builders, and interiors by Deidre Oliver of Oliver Designs.
$5,900,000
Foothills
1070 Juniper Avenue, Boulder, CO 80304
5Bedroom(s)
5Bathroom(s)
3Parking(s)
32Picture(s)
5,431 SquareFeet
Tucked down a private brick lane on one of Boulder's most coveted streets, this half-acre retreat at 1070 Juniper blends timeless charm, thoughtful updates, and an incredible indoor-outdoor lifestyle. Mature trees and lush gardens create a sense of seclusion, all while enjoying a premier North Boulder location just minutes from trailheads, Ideal Market, top-rated schools, and Downtown Boulder.
$5,500,000
Flatirons Park
440 Christmas Tree Drive, Boulder, CO 80302
5Bedroom(s)
5Bathroom(s)
2Parking(s)
44Picture(s)
4,933 SquareFeet
Tucked at the end of a quiet cul-de-sac in Boulder's prestigious Flatirons Park neighborhood, 440 Christmas Tree Drive offers a beautifully updated turn-key home with exceptional finishes, privacy, inspiring views of the Flatirons, and convenient proximity to Chautauqua Park and Flagstaff Mountain. Set on a 0.
$4,750,000
Mapleton
643 Mapleton Avenue, Boulder, CO 80304
4Bedroom(s)
3Bathroom(s)
2Parking(s)
50Picture(s)
3,239 SquareFeet
Seller Financing Available. The beautifully preserved past meets the exciting present in this carefully updated and diligently maintained historic Mapleton Hill home. This fine Boulder 4BD/3BA landmark awaits its next generation of lucky residents with an expansive modernized layout, a wealth of original and period-appropriate architectural details, and phenomenal poolside outdoor space.
$5,395,000
White Hawk Ranch
9022 Jason Court, Boulder, CO 80303
6Bedroom(s)
7Bathroom(s)
3Parking(s)
36Picture(s)
8,512 SquareFeet
Set on 1.35 acres in Boulder's White Hawk Ranch, 9022 Jason Court offers resort-style amenities and expansive living. This 8,512-square-foot, six-bedroom, seven-bathroom residence pairs privacy with connection, featuring sprawling lawns, a pool and sport court, and interiors anchored by a main-level primary suite with multiple spaces for gathering, entertaining, and retreat.
$3,750,000