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Boulder County CO Homes for Sale with In-Law Suite

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  • /31

    $749,999 Open Sat 1PM - 4PM

    • 3 Beds
    • 2 Baths
    • 2,600 Sq Ft

    954 11th Ave, Longmont, CO 80501

    Own a piece of history with this exceptional property,once the iconic Mrs.Harvey's Bakery.This historical gem blends timeless architectural elements with modern ($300k+) upgrades,creating an unparalleled living experience.Proud ownership is evident throughout the property,where the original wood floors capture the essence of the home's storied past while contemporary finishes add comfort &

    Agent Photo

    Jenny Hart

    Keller Williams 1st Realty

    (303) 578-5978

    954 11th Ave, Longmont, CO 80501
  • /40

    $2,575,000

    • 5 Beds
    • 3 Baths
    • 4,294 Sq Ft

    2490 Vassar Dr, Boulder, CO 80305

    SHOWINGS START 5/9 Move in ready and lovingly maintained! Perfectly situated on a foothill mesa in Boulder's sought-after Highland Park neighborhood. This spacious home was originally the personal residence of one of Boulder's premier custom home builders. As the builder's lot, it offers breathtaking Flatirons views to the south and west, and is one of the few homes on Vassar Drive with true

    Eric Jacobson Compass - Boulder

    2490 Vassar Dr, Boulder, CO 80305
  • /40

    $2,500,000

    • 2 Beds
    • 2.5 Baths
    • 2,778 Sq Ft

    1440 Reed Ranch Rd, Boulder, CO 80302

    Welcome to this extraordinary fusion of artistic elegance and serene mountain living in this unique residence with breathtaking views. This home is perfectly situated on 36 acres of picturesque meadows, rolling hills, and striking rock formations with views out to the city and plains below. The architectural design echoes the charm of urban lofts, showcasing exposed I-beams and steel roof joists,

    Ryan Bass Compass - Boulder

    1440 Reed Ranch Rd, Boulder, CO 80302
  • /37

    $1,695,000

    • 3 Beds
    • 3 Baths
    • 2,190 Sq Ft

    1635 6th St, Boulder, CO 80302

    Welcome to this turnkey and unique West Boulder duplex at 1635-1637 6th Street-a rare opportunity blending charm with high-end modern finishes. This property offers exceptional versatility: live in one unit and rent the other, use both for a live/work setup, or rent both as a full income property.The front unit features 2 beds, 2 baths, high ceilings, a sunroom, and mountain views from the

    Amy Gilbride Compass - Boulder

    1635 6th St, Boulder, CO 80302
  • /36

    $1,995,000

    • 7 Beds
    • 4 Baths
    • 3,991 Sq Ft

    1800 Sumac Ave, Boulder, CO 80304

    Tucked into a peaceful North Boulder enclave, this expansive residence offers endless possibilities. Set on a lush half-acre lot, this home is a rare chance to reimagine modern living - whether buyers are seeking intergenerational living, a co-ownership arrangement, or a primary residence with additional income potential, the flexible layout of this home supports it all. With two separate primary

    Philip Booth milehimodern - Boulder

    1800 Sumac Ave, Boulder, CO 80304
  • /40

    $2,599,000

    • 4 Beds
    • 4 Baths
    • 5,074 Sq Ft

    8566 Flagstaff Rd, Boulder, CO 80302

    Spectacular 5,000 sq. ft. Mountain Retreat on 35 acres off Flagstaff Road with jaw-dropping views of Indian Peaks Wilderness, Eldorado Canyon, Gross Reservoir, and Thorodin Mountain. Massive windows with lots of natural light provide breathtaking views of mountains and wildlife. Beautiful entryway with tranquil koi pond welcomes you to a spacious and light-filled living room, dining room, and

    Mary Siefert Live West Realty

    8566 Flagstaff Rd, Boulder, CO 80302
  • /40

    $2,250,000

    • 8 Beds
    • 8 Baths
    • 5,552 Sq Ft

    1574 Carlson Ave, Erie, CO 80516

    Welcome to 1574 Carlson Ave, a spectacular 8-bedroom, 8-bathroom estate located in a private, highly sought-after neighborhood. Set on 1.06 acres of land and offering 6007 square feet of luxurious living space, this home has everything you need and more. The fully finished basement, complete with its own kitchen, provides the perfect space for extended family, guests, or entertaining. The

    Maggi Kelly LIV Sotheby's Intl Realty

    1574 Carlson Ave, Erie, CO 80516
  • /50

    $2,000,000

    • 4 Beds
    • 3.5 Baths
    • 3,333 Sq Ft

    239 Big Springs Dr, Nederland, CO 80466

    Set against the stunning backdrop of the Rocky Mountains and overlooking the Continental Divide, perched in the quiet mountain town of Nederland, this architectural dream home is the ideal Colorado retreat. Located mere minutes from Eldora Ski Resort and the renowned sporting options at Boulder Canyon, this spectacular Craftsman home is what outdoor enthusiasts dream about, far away from the

    Jenny Penman The Adventurous Agent

    239 Big Springs Dr, Nederland, CO 80466
  • /29

    $1,920,000

    • 4 Beds
    • 3 Baths
    • 2,930 Sq Ft

    3776 Orange Ln, Boulder, CO 80304

    Private estate lot w/ over half an acre tucked into a quiet oasis in Wonderland Hill. The setting is spectacular and the possibilities are endless. Incredible location near miles of open space, yet just a short distance to shops, restaurants and Downtown Boulder. Available for the first time in three generations, the .56-acre lot offers a once in a lifetime opportunity to create a private estate.

    Rich Gribbon RE/MAX of Boulder, Inc

    3776 Orange Ln, Boulder, CO 80304
  • /39

    $1,888,888

    • 4 Beds
    • 6 Baths
    • 4,096 Sq Ft

    37 Wagner Cir, Boulder, CO 80304

    Nestled in the heart of Boulder, where the Rocky Mountains rise in breathtaking splendor, lies 37 Wagner Circle—a home that perfectly blends luxury with the tranquility of nature. This stunningly remodeled residence, spanning an expansive 5,195 square feet, is more than just a place to live—it’s a retreat, a sanctuary, a masterpiece. As you approach, the gentle whispers of the surrounding

    Nicholas Quenzer Compass - Denver

    37 Wagner Cir, Boulder, CO 80304
  • /34

    $1,250,000

    • 3 Beds
    • 3.5 Baths
    • 2,079 Sq Ft

    2345 Point of Pines Dr, Boulder, CO 80302

    Tucked away just two minutes up Lee Hill Dr from Broadway, this Foothills hideaway offers the perfect blend of privacy, comfort, and wonderful views. Situated above the road on a quiet, private street shared with only a handful of neighbors, the home feels worlds away-yet remains remarkably close to the heart of Boulder. Inside, an open floor plan welcomes you with a beautifully remodeled kitchen

    Jimmy Keith RE/MAX of Boulder, Inc

    2345 Point of Pines Dr, Boulder, CO 80302
  • /33

    $799,000

    • 4 Beds
    • 3.5 Baths
    • 3,298 Sq Ft

    2339 Whistler Dr, Longmont, CO 80504

    Welcome to 2339 Whistler Dr, a stunning semi-custom Craftsman style home situated on a prime corner lot with a park-like open space right in front of your home. Designed with both elegance and functionality in mind, this residence features an inviting open floor plan with abundant natural light and thoughtful details throughout. The main floor boasts two fireplaces, including a striking

    Dan Jones RE/MAX Alliance-Longmont

    2339 Whistler Dr, Longmont, CO 80504
  • /46

    $785,000

    • 7 Beds
    • 4 Baths
    • 4,276 Sq Ft

    1022 Morning Dove Dr, Longmont, CO 80504

    Discover this breathtaking 7-bedroom, 4-bathroom home in the highly desirable Quail Crossing neighborhood, just minutes from premier shopping, dining, and entertainment. This beautifully updated home boasts an open-concept kitchen—a true chef’s delight—designed for effortless entertaining and everyday living. Flooded with natural light, the spacious and elegant layout welcomes you with soaring

    Jonathan Martinez eXp Realty, LLC

    1022 Morning Dove Dr, Longmont, CO 80504
  • /50

    $880,000

    • 3 Beds
    • 3 Baths
    • 3,102 Sq Ft

    821 Collyer St, Longmont, CO 80501

    This meticulously cared-for, one-of-a-kind historic jewel is thrilled to welcome you home to Old Town Longmont. This 100-year-old Tudor-style gem is located in Longmont’s historic district, adorned with an elegant historic landmark plaque displayed just outside of the main entrance to the home. You will fall in love with the historic charm while enjoying top-of-the-line upgrades

    Luna Grace Homes Keller Williams Realty Downtown LLC

    821 Collyer St, Longmont, CO 80501
  • /37

    $1,198,000

    • 5 Beds
    • 2 Baths
    • 2,072 Sq Ft

    5355 Kewanee Dr, Boulder, CO 80303

    What a great reduced price on this 5-bedroom home backing to Keewaydin Meadows Park and the East Boulder Community Center and Boulder's renowned trail system and open space. The main level welcomes you with south-facing light and a beautifully remodeled kitchen with a spacious island and brand new refrigerator. This home offers wood floors throughout the main and upper level. 3 bedrooms upstairs

    Erik Boye Compass - Boulder

    5355 Kewanee Dr, Boulder, CO 80303
  • /40

    $4,795,000

    • 4 Beds
    • 5 Baths
    • 4,210 Sq Ft

    2586 3rd St, Boulder, CO 80304

    A striking sanctuary is unveiled in this new Newlands home. Nestled within the coveted Trailhead development, this residence is an exquisite showcase of stunning, modern design with luxury finishes throughout. Natural light pours into an open, airy floorplan through floor-to-ceiling windows, crafting an atmosphere illuminated in natural light. Vaulted ceilings draw the eyes upward in an expansive

    John McElveen milehimodern - Boulder

    2586 3rd St, Boulder, CO 80304
  • /47

    $1,475,000

    • 7 Beds
    • 6.5 Baths
    • 6,596 Sq Ft

    301 Amethyst Way, Superior, CO 80027

    New Price & Exceptional Value Per Square Foot!Are you looking for a beautifully updated, multi-generational home in Boulder County? Welcome to this stunning, remodeled residence that blends style, space, and function—perfect for modern living.Step into the grand entryway that sets the tone for the rest of the home—ideal for welcoming guests with a lasting impression. The spacious main floor

    Brian Margolis eXp Realty, LLC

    301 Amethyst Way, Superior, CO 80027
  • /40

    $1,100,000

    • 6 Beds
    • 4 Baths
    • 4,845 Sq Ft

    2245 Ridgeview Way, Longmont, CO 80504

    A true multi-generational gem in West Longmont on a .41 acre sprawling lot, ready for move-in! This gorgeous home was originally a custom build in the sought-after Creekside neighborhood, where fantastically maintained homes on perfect lots with mature landscape line each street. The entryway with take your breath away- a two-story spiral staircase and real wood floors greet you as you enter,

    Connie Kraska LIV Sotheby's Intl Realty

    2245 Ridgeview Way, Longmont, CO 80504
  • /40

    $5,699,000

    • 5 Beds
    • 6 Baths
    • 7,168 Sq Ft

    6816 Goldbranch Dr, Niwot, CO 80503

    Welcome to the exclusive gated Goldbranch Estates in Niwot! Experience unparalleled luxury in this newer custom masterpiece nestled on almost 1 acre in Boulder County. Enjoy main-level living with sweeping mountain views. The centerpiece of the home is the custom NanaWall doors that open to the covered outdoor entertainment area, featuring a custom-built in-ground six person hot tub and amazing

    Barry Remington WK Real Estate

    6816 Goldbranch Dr, Niwot, CO 80503
  • /40

    $5,900,000

    • 5 Beds
    • 10 Baths
    • 9,667 Sq Ft

    3015 3rd St, Boulder, CO 80304

    Outstanding custom-built contemporary stone estate built by a builder for his own residence. A highly desirable and an unbeatable Boulder location, backing to open space on 1.25 acres with sweeping city, Flatiron and mountain vistas. You will be captivated by the immense curb appeal the moment you arrive. Featuring over 9400 of gracious living on 3 levels, 5 en-suite bedrooms and 10 baths, and an

    Jeff Erickson LIV Sotheby's Intl Realty

    3015 3rd St, Boulder, CO 80304
  • /32

    $8,950,000

    • 4 Beds
    • 5.5 Baths
    • 7,737 Sq Ft

    335 Lee Hill Dr, Boulder, CO 80302

    One of the premier residences on Colorado's Front Range. Inspired five-acre setting nestled against the foothills yet just blocks from restaurants, bakery, coffee shops. Sweeping views throughout this dramatic 8,700 sq ft home. No expense spared - built by Tim Harrington, arguably the preeminent builder of Boulder's finest homes. Four limestone fireplaces, custom millwork, venetian plaster walls,

    John Hoeffler WK Real Estate

    335 Lee Hill Dr, Boulder, CO 80302
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