Boulder Real Estate Search

Boulder Homes between $5,000,000 and $6,000,000 for Sale

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Newest Boulder Homes between $5,000,000 and $6,000,000 for Sale

$5,850,000
5 Beds ⋅ 5 Baths ⋅ 8894514 MLS ⋅ ACTIVE Status
One block from Chautauqua Park, this extensively updated Boulder residence sits on an oversized corner lot in one of the city's most sought-after neighborhoods, with walkable access to Chautauqua Auditorium and Boulder's broader Sundance festival venues. Blending classic craftsmanship with turn-key luxury, the home has benefited from more than $500K in recent improvements, including a new metal roof, James Hardie siding, Lennox high-efficiency heat pump, new gas furnace, new central A/C, new stone wall, xeriscaping and drainage improvements, designer interior paint, new upper-level hardwood floors, and new lower-level carpet. High ceilings span all three levels, complemented by rich woodwork, fiber internet, smart lighting, and Hunter Douglas smart blinds. The main level offers a formal living room with gas fireplace, elegant dining room, front office with custom built-ins, and an expansive kitchen and family room. The chef's kitchen features marble countertops, luxury appliances, a large island, and breakfast nook, opening to a family room with fireplace and seamless access to the private backyard and covered patio. Upstairs, the primary suite features vaulted ceilings, a private balcony, fireplace, dual custom walk-in closets, and a five-piece en-suite bath. Two additional upper-level bedrooms each include private en-suite baths. The lower level offers exceptional flexibility for guests, work, multigenerational living, or rental use. With a private entrance, the space has operated as a five-star-rated short-term rental, generating approximately $40K in historical annual revenue from just 100 booked nights. This level includes two bedrooms, a large media room, wet bar, steam shower, full bath, and new carpet. Exceptional condition and fire resilience throughout the home.

800 Grant Pl, Boulder
$5,900,000
1067634 MLS ⋅ ACTIVE Status
An extraordinary opportunity to create something truly exceptional in one of Boulder's most coveted settings. Encompassing more than two acres directly adjacent to Boulder Open Space, this remarkable property offers an unparalleled connection to nature, with the Chautauqua trail system just beyond your doorstep and the Flatirons providing a dramatic backdrop in every season. Here, the setting is the architecture-privacy, scale, views, and access to some of Boulder's most iconic landscapes come together in a way that is exceptionally rare. Bring your own vision to life or take advantage of the thoughtfully conceived building plans by Surround Architecture, one of Boulder's most acclaimed architectural firms, creating an extraordinary opportunity to begin with an already inspired foundation. Rarely does a property offer this combination of acreage, privacy, open-space adjacency, trail access, and Flatiron views. This is a chance to create a residence that is entirely your own in a setting that simply cannot be replicated.

75 Bellevue Dr, Boulder
$5,400,000
5 Beds ⋅ 5 Baths ⋅ 1067083 MLS ⋅ ACTIVE Status
Country setting in the City! Perfectly placed on an estate-sized lot, highly desired premiere Kalmia location is a vision of exquisite craftsmanship & thoughtful design details throughout. Rebuilt from foundation up in 2000, extensive renovation in 2019, this residence is situated just a stones throw from Mt. Sanitas trails & Wonderland trails & bike paths, inspiring a serene setting w/spectacular views of the Flatirons & Foothills. The gorgeous chef's kitchen features a 42-inch Wolf Range w/a custom hood, Waterworks living brass faucets & herringbone tile backsplash in Carrara marble and a vast island w/waterfall sides. A 13-foot telescoping door opens to a patio for seamless flow for entertaining in a private backyard complete w/perennial gardens and a Bocce court. Enjoy relaxing and entertaining in the living, dining & game rooms divided by a double-sided fireplace. Retreat to the second level hosting 4 sizable bedrooms, 3 baths, laundry room , storage room and a deck w/ a hot tub. The third floor offers a flex space for a home office or bonus play room. A separate living space above a detached 4-car garage features a 3/4 bath, bedroom, living room and kitchenette - the perfect escape for guests, nanny or family members. Revel in seamless access to neighborhood schools, Lucky's Market, Pearl Street Mall and Boulder amenities. Country park like setting in the City.

497 Kalmia Ave, Boulder
$5,000,000
4 Beds ⋅ 6 Baths ⋅ 1066988 MLS ⋅ ACTIVE Status
The ultimate mountain home with unapparelled privacy and views! Set on 14 acres just 15 minutes up Flagstaff, this ultra-private mountain estate, affectionately known as 'Dreamer's Escape,' is a one-of-a-kind Colorado retreat offering extraordinary craftsmanship, panoramic views, and authentic mountain living within easy reach of Boulder. Sweeping 360 degree vistas extend across South Boulder, Green Mountain, the Continental Divide, and toward DIA, while the city lights create a magical backdrop after dark. Multiple balconies, decks, and outdoor gathering spaces invite everything from quiet mornings in nature to sunset dinners and evenings beneath the stars. Inside, the home is rich with artisan character, including Argentinian hand-carved doors throughout, antique walnut and mahogany windows, stained glass, slate and quartzite flooring, and wide-plank wood floors. Radiant floor heat throughout and three fireplaces make this a seriously cozy mountain home, while two generous primary suites offer plenty of flexibility. And for the wine lover, there's a custom cabinet with room for more than 1,400 bottles. A detached courtyard building includes a three-car garage, workshop, and an approximately 838-square-foot private guest studio, ideal for guests, a home office, yoga studio, a creative retreat, or whatever your heart desires! A fenced dog run adds convenience for four-legged family members. Don't miss this one-of-a-kind property offering privacy, soul, and a true sense of place -- seemingly worlds away, yet remarkably close to Boulder. LIVE BOLDER, LOVE BOULDER!

2717 Bison Dr, Boulder
$5,288,000
6 Beds ⋅ 6 Baths ⋅ 1066510 MLS ⋅ ACTIVE Status
Welcome to 2810 Stanford Avenue, an exceptional new Table Mesa residence currently under construction with delivery in April 2027. Meticulously designed by 303 Architecture, interiors by Kimball Modern and construction by Boulder Valley Builders, this 6-bed, 6-bath home offers more than 5,400sf of thoughtful living space on an amazing 10,000+ sf lot. A dramatic open entry tower sets the tone, framing city views from the 3-story open staircase. Soaring 12ft ceilings define the main level through the open kitchen, dining, and living areas. The chef's kitchen features Wolf appliances, a 48in gas range, steam oven, dual dishwashers, workstation sink, and local custom cabinetry. Walls of sliding glass open from the main living space to generous outdoor patios, complete with an outdoor kitchen, built-in gas grill, and gas firepit. (The gas fixtures in the kitchen, the fireplaces throughout the home, and outside are among the last gas fixtures that will ever be approved in Boulder). A two-room suite with a full bath on the main level offers flexibility, serving equally well as a private guest retreat, executive office, or both. Upstairs, the primary suite captures dramatic mountain views and sunsets and features its own gas fireplace. Two additional large ensuite bedrooms and a sitting area with a view complete the upper level. The spacious lower level is designed for recreation and entertaining, with a full wet bar and fireplace, as well as space for a home gym with an adjacent bath and room for a future sauna and cold plunge. Exceptional materials include real stone masonry, solid-wood exterior siding and soffits, Pella windows, and custom cabinetry throughout. A 576sf garage is complemented by an additional 312sf covered parking or workshop space. Designed for exceptional energy performance, the home should achieve a HERS rating of -1 and features an owned 13.5 kW solar array, along with separate high-efficiency HVAC systems for the upper and lower levels.

2810 Stanford Ave, Boulder
$5,950,000
6 Beds ⋅ 5 Baths ⋅ 1064612 MLS ⋅ ACTIVE Status
A private oasis in the heart of Boulder, offering something increasingly rare: the freedom to spread out without giving up the convenience of city living. With an expansive lot, abundant parking, generous garage space, and exceptional storage, there is room for everything and everyone. Situated on an over half-acre lot surrounded by mature trees, this exceptional ranch blends timeless architecture, organic-modern design, cutting-edge technology, and outstanding energy efficiency. Offering nearly 6,900 gross square feet, the home features 6 bedrooms, 5 bathrooms, soaring ceilings, and abundant natural light. The chef's kitchen showcases Thermador appliances, custom white oak cabinetry, a statement island, and a butler's pantry with a second sink and dishwasher. The great room is anchored by a dramatic double-sided fireplace shared with the front patio. The luxurious primary suite offers a spa-inspired bath with an oversized wet room, soaking tub, custom walk-in closet, and private garden patio. The finished lower level includes additional bedrooms, a flex room, fitness room, wine room, wet bar, second laundry, and generous storage. Outdoor living is designed for entertaining with an expansive patio, built-in outdoor kitchen and water features. A private irrigation well supplies the landscape and water features. With a HERS Index Score of 0, the home also includes a fully owned solar system. The approximately 1,400-sq. ft. 4-car garage features two 10-foot doors for Sprinter vans, oversized trucks, and recreational vehicles. Buyers still have time to personalize cabinet hardware, closet organizers, and garage finish. Please note that certain images included in the listing are architectural renderings intended to illustrate the anticipated completed appearance of the home. Perfectly situated in one of North Boulder's most desirable settings, this residence offers an exceptional combination of sustainability, modern luxury, and a remarkable indoor-outdoor lifestyle.

1951 Vista Dr, Boulder
$5,200,000
4 Beds ⋅ 7 Baths ⋅ 1063802 MLS ⋅ ACTIVE Status
Perched majestically on a mountainside in the serene Pine Brook Hills neighborhood of Boulder, Colorado, this mountain luxury retreat at 50 Wildwood Lane is a private sanctuary, meticulously rebuilt and completed in 2023. Offering a seamless blend of natural beauty and modern design, this home features 4 spacious bedrooms, 2 versatile offices or dens, and a home theater room, ensuring ample space for work and play. This residence is designed for those who cherish the best of Boulder's indoor-outdoor living. All main floor living spaces open fully with accordion doors to a sprawling deck, offering massive views and creating an ideal setting for entertaining. The deck is equipped with heaters, fans, a gas grill, firepit, and retractable awning for year-round enjoyment. Inside, the eat-in kitchen shines with vaulted ceilings and skylights, fitted with premium appliances and a cozy breakfast nook. A two-sided fireplace elegantly separates the dining area from the great room, which features a wet bar and expansive windows and doors framing the breathtaking vistas. The main floor primary suite is a secluded haven, complete with a fireplace, his and her walk-in closets, a private patio, and a spa-like oasis of a bathroom. An adjacent den enhances the private quarters, offering additional flexibility. Upstairs, a home office, three secondary bedrooms all with ensuite baths, and a theater room cater to every need. Where refined design meets intelligent living, this home is fully Control4 automated. Don't miss the home gym in the detached garage area or flat grassy yard adjacent to the driveway. Conveniently located just 5 minutes from Broadway, yet a world apart, this home offers the pinnacle of mountain living with the utmost privacy on over 3 acres. Welcome to your mountain paradise!

50 Wildwood Ln, Boulder
$5,950,000
5 Beds ⋅ 4 Baths ⋅ 1062359 MLS ⋅ ACTIVE Status
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. The appeal of the property is dramatic from the street, highlighted by the timeless brick, stone and stucco exterior details. A spacious covered front entry and porch welcome you to the home and connect to the porte cochere, perfect for arriving guests. Enter into the foyer and you'll immediately feel the warmth and charm of the perfectly designed and preserved woodworking. Both the spacious living and dining rooms have beautiful beamed ceilings, beveled glass, classic original lighting and built-in cabinetry. The living room opens to a delightful sunroom overlooking the back patio and yard. The dining room, with vintage tapestries and sideboard/serving area flows into the kitchen which has been remodeled with custom cherry cabinetry. A breakfast room is next to the kitchen. Upstairs, the central hallway accesses the 5 bedrooms and an upper level sunroom. The layout of the generous size bedrooms allows flexibility for new owner to use as they wish. The primary bedroom opens through french doors to a library/study with built in bookcases and many windows. The hallway connects to a back deck which can easily be enhanced to enjoy the views of the Flatirons. The large attic could be finished if additional space is needed. The lower level of the home is filled with light and includes a cozy family room with fireplace, 587 bottle capacity wine cellar, 3/4 bath and laundry. Outside, the expansive yard and gardens wrap around the home, encircled by a sandstone and brick wall making the entire area secluded and peaceful. In the spring, the many flowering plants and fruit trees come alive and make the yard and private patio a special place to enjoy this unique setting.

604 Mapleton Ave, Boulder
$5,850,000
5 Beds ⋅ 3 Baths ⋅ 1054641 MLS ⋅ ACTIVE Status
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. Drawing inspiration from both European refinement and the rustic elegance of log cabin living, the home features an exquisite selection of bespoke finishes. Towering 22-inch spruce logs sustainably harvested from Yellowstone National Park anchor the structure with both strength and beauty. Inside, antique French Provincial doors, four hand-crafted fireplaces, and a curated mix of materials imbue each space with timeless sophistication. Wrapped in the stillness of the surrounding wilderness, Ashley House invites a life of quiet luxury. Expansive balconies frame sweeping views of the Continental Divide; Colorado's iconic mountain peaks, offering a daily immersion into nature's grandeur. While profoundly private, the residence lies moments (walk or bike) from the charming Gold Hill community and just 30 minutes from the heart of Downtown Boulder. Don't miss the historic cabin, great space for a caretaker. Ashley House is not simply a home it is an estate, a living work of art, a mountain sanctuary, and a legacy property to be cherished for generations.

1050 Pine Gold Hill St, Boulder
$5,000,000
1054469 MLS ⋅ ACTIVE Status
Presenting 1120-1130 Alpine Avenue, an exceptional 0.93-acre (40,349 sq. ft.) redevelopment parcel situated in the heart of Boulder's highly coveted North Broadway neighborhood. Currently improved with two medical office buildings totaling 13,657 SF, the site offers a generational canvas for a landmark mixed-use project in a notoriously high barrier-to-entry submarket. The property is primed for a visionary, 8-level conceptual development. This concept ideal for flexible, live/work loft environments designed to seamlessly integrate with Boulder's dynamic lifestyle. Innovative Residential Design: 56,000 SF of flexible, subdividable living space across four levels. Efficient "paired floor" configuration allowing upper spaces to be accessed from within lower units, permitting for endless combinations, from expansive two-story lofts to single-story studios. Premium Ground-Floor Retail: 16,000 SF of high-bay (12') retail space anchored by an intimate courtyard pocket park. Spaces can be leased separately or combined with residential units for the ultimate live/work amenity. World-Class Rooftop Amenities: 15,000 SF private recreation deck with rooftop pool and lush gardens. Intelligent Parking Solutions: Two levels of underground parking with 140 exceptionally wide (10') spaces for easy access and loading. Strategic Positioning: Located just west of Broadway, the site sits immediately south of the brand-new City of Boulder Municipal Campus, guaranteeing dense, reliable daily foot traffic. Ultimate Walkability: Directly across from the North Boulder Ideal Market Shopping Center, providing residents and tenants with effortless access to Whole Foods, Sweet Cow, Santos, and other essential daily staples.

1120 Alpine Ave, Boulder
$5,490,000
5 Beds ⋅ 7 Baths ⋅ 1053150 MLS ⋅ ACTIVE Status
Architectural jewel nestled into the Boulder foothills redefines the blend between modern design and elevated outdoor living. An elegant dark exterior accented with floor to ceiling windows gives way to a dreamy open air entry and floating staircase. Upstairs, soaring 10' wood planked ceilings and white oak floors lead to a stunning, book matched stone wrapped fireplace. Floor to ceiling retractable doors and a lofty atrium flood the open concept interior with light and seamlessly dissolves boundaries to outdoor living spaces framed by flatiron views. Over 1,000 sq. ft. of outdoor spaces lend themselves to entertaining, alfresco dining or quiet nights overlooking the majestic landscape. A statement kitchen boasts custom cabinets, soap stone counters, a Decor appliance package, and waterfall island with high top seating. A breezy, tranquil primary suite showcases sweeping easterly views, a private wrap-around deck, and a walk-in closet with secondary w/d hookups. An exquisite, en-suite curbless bath includes a freestanding black opal soaking tub, dual vanities, and open style rain shower encased in marble. A nearby powder room and secondary bedroom with an en-suite bath and walk-in closet complete the main level. A generous lower level with heated concrete floors, and 9' ceilings, opens to a lavish rec room anchored by a limestone fireplace, wet bar and chic glass wine display. A second primary suite with an en-suite steam shower can also lend itself to a functional gym or office space. Two additional secondary bedrooms include walk-in closets, and private en-suite baths; an ideal enclave for guests. A laundry room right off the oversized garage is the perfect staging ground for every outdoor adventure. More than just a residence, this home offers an effortless fusion of luxury and lifestyle amid the backdrop of one of Boulder's most coveted enclaves.

1865 Kohler Dr, Boulder
$5,400,000
3 Beds ⋅ 4 Baths ⋅ 1050699 MLS ⋅ ACTIVE Status
Experience modern luxury at its finest in this architecturally striking, brand-new Boulder residence by Cornerstone Homes, thoughtfully designed to capture sweeping mountain panoramas from the iconic Flatirons to the distant Continental Divide. Set within a private oasis in Boulder, this ultra-modern home seamlessly blends dramatic natural surroundings with refined contemporary living. Walls of floor-to-ceiling windows frame postcard-worthy views while flooding the interior with natural light, creating a seamless connection between indoor and outdoor spaces. A showstopping 1,365-square-foot rooftop deck overlooks protected open space and delivers unobstructed mountain vistas, perfect for entertaining, sunset gatherings, or quiet mornings above it all. The resort-style outdoor retreat features a luxury in-ground heated saltwater pool and hot tub, surrounded by thoughtfully designed, picturesque landscaping that enhances both privacy and beauty. In total, the property offers an impressive 8,282 square feet of combined indoor and outdoor usable living space, providing exceptional flexibility for everyday living and hosting alike. Built with performance and sustainability in mind, the home will achieve a HERS score of 0, is Energy Star rated, and includes owned (not leased) solar PV, offering net-zero efficiency without sacrificing design or comfort. With sleek architectural lines, expansive living areas, and an extraordinary setting, this residence presents a rare opportunity to own a true statement home where modern luxury meets Colorado's most breathtaking scenery.

5648 Baseline Rd, Boulder
$5,500,000
1019260 MLS ⋅ ACTIVE Status
Flex Building for Sale or for Lease. 3 Dock-High Overhead Doors with Drive-In Access & Dock Leveler. 16' Clear Warehouse, Manufacturing & R&D Space, Spacious 2nd Floor. Open Work Areas & Perimeter Offices, Large Windows, Conference Rooms, Elevator, Shower & Locker Rooms. Heavy Power for a Wide Range of Users - 2,500 Amps, 120/208-Volt 3-Phase, 4 Wire. 1.15 Acre Lot (50,139 sq. ft.) with 75 Parking Spaces (3.5:1,000 Sq. Ft.) Mature Trees & Lush Landscaping. Available January 2027

5335 Sterling Dr, Boulder
$5,850,000
1001751 MLS ⋅ ACTIVE Status
**Incredible Opportunity** Prime location next to Canyon Park. New roof, new black top, beautifully updated!! Just blocks from Pearl Street and 29th Street. Easy walk to CU or Naropa. Easy access to RTD. Close to trails. Off street parking and carport. Courtyard with picnic tables. In wall a/c units. 48 hours notice required to show. Showings allowed between 11-2, Monday through Friday.

1945 Canyon Blvd, Boulder
$5,995,000
5 Beds ⋅ 8 Baths ⋅ 1042948 MLS ⋅ ACTIVE Status
BUILD YOUR DREAM HOME OR LET US BUILD IT FOR YOU! An extraordinary opportunity to own a brand-new net-zero luxury residence in the heart of Newlands, thoughtfully designed by Brown Development Group and offered pre-construction with fully approved and permitted plans. This exceptional 5,893-square-foot contemporary masterpiece has been meticulously designed to combine sophisticated architecture, breathtaking interiors and outstanding energy efficiency in one of Boulder's most coveted neighborhoods. The five-bedroom, six-bathroom residence showcases expansive indoor-outdoor living spaces, walls of glass, wide-plank hardwood flooring, Ann Sacks tile, premium designer fixtures and a spectacular chef's kitchen featuring custom cabinetry and Sub-Zero, Wolf and Miele appliances. Additional highlights include a luxurious primary suite with private balcony and spa-inspired bath, fitness room with steam shower and sauna, multiple outdoor entertaining areas with a Lynx outdoor kitchen, professionally designed landscaping, a three-car garage and a 17.2kW solar system engineered to achieve an exceptional -1 HERS Index Score. Years of architectural design, engineering, consultant coordination and City of Boulder approvals have already been completed, allowing construction to begin immediately while eliminating the lengthy design and permitting process typically required for a custom home of this caliber. Located just steps from North Boulder Park, Ideal Market, Pearl Street, acclaimed restaurants, coffee shops and Boulder's world-renowned trail system, this is a rare opportunity to own a legacy property in one of the city's most desirable neighborhoods. Seller will also sell the property as a shovel-ready homesite with the fully approved and permitted plans included for $1,700,000, offering a rare opportunity to bypass years of design and permitting. Contact the agent for more details. This is a great opportunity!

515 Alpine Ave, Boulder
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