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
Lake Shore Park
215 Lakeshore Park Road, Boulder, CO 80302
3Bedroom(s)
3Bathroom(s)
2Parking(s)
33Picture(s)
1,716 SquareFeet
Welcome to your mountain retreat on the shores of Gross Reservoir. This 3-bedroom, 3-bath home with a versatile bonus room over the garage offers the ideal balance of privacy, comfort, and proximity to Boulder.
Step inside to an inviting open layout with abundant natural light, warm wood finishes, and a seamless connection to the outdoors.
$1,425,000
Pine Brook Hills 2
1530 Timber Lane, Boulder, CO 80304
5Bedroom(s)
5Bathroom(s)
5Parking(s)
50Picture(s)
7,016 SquareFeet
A private, mountain sanctuary with a brand-new standing seam metal roof and skylights, just minutes from Downtown Boulder and Pearl Street! The Ponderosa Mountain Estate offers rare architectural pedigree on a 10.6-acre level lot with expansive mountain views! Designed by renowned architect Hobart D.
$9,995,000
Bellevue
1333 Mariposa Avenue, Boulder, CO 80302
3Bedroom(s)
2Bathroom(s)
2Parking(s)
20Picture(s)
1,646 SquareFeet
Welcome to 1333 Mariposa Avenue, a Boulder property offering foothill views, nearby trail access, and convenient proximity to shopping, dining, and everyday amenities. Situated on an approximately 14,764 sq ft lot, this property provides a rare combination of outdoor space, mature landscaping, and flexibility in a sought-after location.
$1,885,000
Footbills
700 Utica Avenue, Boulder, CO 80304
4Bedroom(s)
4Bathroom(s)
2Parking(s)
50Picture(s)
4,578 SquareFeet
Set behind gates on a pristine, landscaped one-acre parcel, this extraordinary Boulder estate delivers something almost impossible to find: total privacy paired with unobstructed, jaw-dropping views of Wonderland Lake and the Flatirons, protected forever by surrounding open space. This is luxury without compromise. The custom, green-built residence was designed for both impact and livability.
$8,500,000
Wonderland Hill 7 & 8
3945 Promontory Court, Boulder, CO 80304
4Bedroom(s)
5Bathroom(s)
2Parking(s)
33Picture(s)
4,093 SquareFeet
In the sought-after Wonderland Hills community of North Boulder, this 4,093-square-foot residence has been extensively renovated and pairs a turnkey main home with a permitted, income-producing ADU. Backing to the protected City of Boulder greenbelt, the home enjoys open-space and foothill views, remarkable privacy, and trail access.
$2,875,000
Gunbarrel Green
6838 Harvest Road, Boulder, CO 80301
5Bedroom(s)
3Bathroom(s)
2Parking(s)
36Picture(s)
3,395 SquareFeet
NEW FLOORPLAN! THREE MAIN FLOOR BEDROOMS! TO BE BUILT, NET-ZERO, RANCH-STYLE home built by Colson home builders is an opportunity you do not want to miss! This home is the perfect blend of timeless design, luxury finishes, exceptional craftsmanship and main floor living. The great room is anchored by a warm and inviting gas fireplace with stone surround.
$2,590,000
Ertl Farm Nupud
8758 W Phillips Road, Boulder, CO 80301
4Bedroom(s)
6Bathroom(s)
3Parking(s)
48Picture(s)
6,098 SquareFeet
GREAT PRICE DROP!Discover one of Boulder County's most extraordinary homes in coveted Ertl Farms, offering epic, sweeping views of all of Boulder, the Front Range and surrounding areas. From sunrise to sunset, the panorama is so stunning that every window feels like a piece of art, framing nature in its best light.
$3,500,000
SHINING MOUNTAIN 2 REPLAT A
1090 Locust Avenue, Boulder, CO 80304
5Bedroom(s)
5Bathroom(s)
2Parking(s)
29Picture(s)
3,729 SquareFeet
Discover one of Boulder’s few new home enclaves; Violla. Nestled off Violet Avenue near Wonderland Lake, where modern architecture meets the foothills and community blends seamlessly with nature. Step inside The Sage plan, part of Koelbel Communities’ stunning new single-family home collection in North Boulder.
$3,264,147
SHINING MOUNTAIN 2 REPLAT A
1040 Locust Avenue, Boulder, CO 80304
5Bedroom(s)
7Bathroom(s)
2Parking(s)
27Picture(s)
4,339 SquareFeet
Discover one of Boulder’s few new home enclaves; Violla. Nestled off Violet Avenue near Wonderland Lake, where modern architecture meets the foothills and community blends seamlessly with nature. Step inside The Larkspur, one of Koelbel Communities’ most distinctive single-family designs in North Boulder featuring a private in-home elevator for effortless multi-level living and aging in place.
$3,780,055
SHINING MOUNTAIN 2 REPLAT A
982 Locust Avenue, Boulder, CO 80304
5Bedroom(s)
6Bathroom(s)
2Parking(s)
29Picture(s)
4,131 SquareFeet
Discover one of Boulder’s few new home enclaves; Violla. Nestled off Violet Avenue near Wonderland Lake where modern architecture meets the foothills, and community blends seamlessly with nature. Step foot into The Lupine, part of Koelbel Communities’ newest single-family home collection in North Boulder.
$3,532,650
Willows
4584 Robinson Place, Boulder, CO 80301
4Bedroom(s)
4Bathroom(s)
4Parking(s)
33Picture(s)
3,531 SquareFeet
Situated on a quiet cul-de-sac and backing to a peaceful trail in Gunbarrel's desirable Willows neighborhood, 4584 Robinson Pl. is a beautifully maintained 4-bedroom, 4-bathroom home offering the perfect blend of space, comfort, and location.
$1,675,000
Boulder Equestrian Center
8778 Arapahoe Road, Boulder, CO 80303
3Bedroom(s)
2Bathroom(s)
1Parking(s)
49Picture(s)
1,543 SquareFeet
Incredible opportunity with great new price!
SPECIAL USE PERMIT ALLOWING UP TO 45 HORSES ON ~10 ACRES (grandfathered with the property)! A rare opportunity to own a fully operational equestrian facility with excellent income producing potential in unincorporated Boulder County.
$2,500,000