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440 Japonica Way, Boulder, CO - $9,950,000

Residential, Single Family Residence, Active
  • 4 Beds
  • 5 Baths
  • 4,943 SQFT
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A Striking Blend Of Sustainability And Sophistication; This Home, Designed By Annette And Dennis Martin In 2023, Is Tucked On A Quiet Cul-de-sac Off One Of Boulder's Most Coveted Streets. This Net-zero Residence Features Advanced Energy Systems, I...

milehimodern - Boulder Status: Active

MLS® #IR1031937

333 Bellevue Drive, Boulder, CO - $9,950,000

Residential, Single Family Residence, Active
  • 5 Beds
  • 7 Baths
  • 8,427 SQFT
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A One-of-one Estate Carved Into The Slope Of Boulder's Iconic Flatirons, Offered Today At Less Than Half Its Reproduction Cost. Gated, Private, And Architecturally Unmatched, This Residence Stands At The Very Peak Of Bellevue Drive, Boulder's Most...

Slifer Smith & Frampton-Bldr Status: Active

MLS® #IR1042226

2100 Kohler Drive, Boulder, CO - $9,750,000

Residential, Single Family Residence, Active
  • 6 Beds
  • 6 Baths
  • 6,610 SQFT
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A Rare Architectural Masterpiece At The Base Of Boulder's Iconic Flatirons!nestled Just Beneath Boulder's Legendary Flatirons, This Extraordinary Residence Offers A Once-in-a-lifetime Opportunity On One Of The City's Most Coveted Streets, Kohler D...

Live West Realty Status: Active

MLS® #IR1035332

45 Bellevue Drive, Boulder, CO - $9,000,000

Residential, Single Family Residence, Pending
  • 6 Beds
  • 8 Baths
  • 10,581 SQFT
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One Of Boulder's Most Iconic Residences Has Arrived On The Market For The Very First Time! Welcome To Belle Voir, A Stunning, Once In A Lifetime Offering Set Amidst The Majestic Scenery Of The Flatirons And Chautauqua Park. Positioned On A Generou...

The Agency - Boulder Status: Pending

MLS® #IR1036351

1050 Pine Street, Boulder, CO - $8,500,000

Residential, Single Family Residence, Active
  • 5 Beds
  • 3 Baths
  • 5,092 SQFT
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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 Excepti...

milehimodern - Boulder Status: Active

MLS® #IR1037796

166 Valley View Way, Boulder, CO - $7,995,000

Residential, Single Family Residence, Active
  • 5 Beds
  • 7 Baths
  • 7,160 SQFT
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Views Meet Modern Luxury At 166 Valley View Way. Upon Arrival, You Will Be Greeted By Breathtaking Views, Including Sweeping Mountain Vistas, Expansive Cityscape & Water, Plus Iconic Landmarks Like The Flatirons, University Of Colorado Campus & Pi...

Compass - Boulder Status: Active

MLS® #IR1033290

2955 Stanford Avenue, Boulder, CO - $7,950,000

Residential, Single Family Residence, Pending
  • 5 Beds
  • 8 Baths
  • 7,097 SQFT
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Indulge In The Pinnacle Of Luxury At This Extraordinary New-build Residence In Upper Table Mesa. Strategically Positioned On Almost An Acre, This Modern Masterpiece Frames Boulder's Most Iconic Views From Nearly Every Room. Property Is Under Const...

The Agency - Boulder Status: Pending

MLS® #IR1041320

Photo of Listing #IR1033634

505 Geneva Avenue, Boulder, CO - $7,250,000

Residential, Single Family Residence, Active
  • 6 Beds
  • 5 Baths
  • 6,564 SQFT
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Perfectly Positioned In One Of Boulder's Most Sought-after Neighborhoods, Flagstaff, 505 Geneva Avenue Captures The Essence Of Colorado Luxury Living With Unobstructed Flatiron Views, Timeless Design, And Unmatched Access To Boulder's Outdoor Life...

Compass - Boulder Status: Active

MLS® #IR1033634

75 Bellevue Drive, Boulder, CO - $7,199,000

Land, Improved Land, Active
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This Extraordinary Property Is Truly Unique And Offers The Incredibly Rare Opportunity To Own One Of The Most Desirable Building Lots In All Of Boulder. With Over 2 Acres Adjacent To Boulder Open Space, With The Chautauqua Trail System Out Your D...

Compass - Boulder Status: Active

MLS® #IR982474

Photo of Listing #IR982955

11780 Gold Hill Road, Boulder, CO - $6,995,000

Residential, Single Family Residence, Active
  • 5 Beds
  • 7 Baths
  • 7,814 SQFT
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Whisper Mountain Ranch Is The Largest And Most Private Property Available In Boulder County! A 108 Acre Ranch For All Your Mountain Activities - Hiking, Snowmobiling Etc (with Additional Contiguous Acreage Available, See 11320 Gold Hill Rd) Close ...

Gateway Real Estate Vail Valley Status: Active

MLS® #IR982955

604 Mapleton Avenue, Boulder, CO - $6,970,000

Residential, Single Family Residence, Active
  • 5 Beds
  • 4 Baths
  • 5,609 SQFT
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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 Yea...

WK Real Estate Status: Active

MLS® #IR1036568

Photo of Listing #IR1034739

1505 Oak Avenue, Boulder, CO - $6,500,000

Residential, Single Family Residence, Active
  • 7 Beds
  • 6 Baths
  • 7,124 SQFT
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Tucked On Over A Half An Acre In Boulder's Prestigious Moores Neighborhood, This Masterfully Designed Estate Built In 2018 Offers The Pinnacle Of Luxury Living. At The Heart Of The Residence Is A Designer Kitchen Showcasing Top-tier Finishes, Expa...

milehimodern - Boulder Status: Active

MLS® #IR1034739

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Listing information last updated on December 24th, 2025 at 10:18am MST.