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775 Kalmia Avenue, Boulder, CO – $29,750,000

  • 7 Beds
  • 11 Baths
  • 14,376 Sqft
  • 1.3 Acres
  • 7 Beds
  • 11 Baths
  • 14,376 Sqft
  • 1.3 Acres

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775 Kalmia Avenue

Discover unparalleled luxury at 775 Kalmia Ave, a 15,000 sq ft modern masterpiece nestled on 1.3 acres in Boulder's most coveted location. Crafted by Surround Architecture and brought to life by Tom Stanko, this residence redefines refined living. A striking glass-encased front door leads to a grand open space where soaring 25ft tongue-and-groove ceilings meet walls of panoramic windows, bathing oak plank floors in natural light. Commanding dry-stacked limestone fireplaces anchor the space with timeless elegance. The chef's dream kitchen dazzles with dual islands (steel & quartz), a cozy walnut breakfast nook, a cleverly concealed pantry, and top-tier appliances by Sub-Zero, ILVE, and Asco.The captivating main-level primary suite features retractable glass walls, a dual-sided fireplace casting a warm glow, expansive custom closets, and a spa-like bath with an infrared sauna, marble vanities, and indoor and outdoor steam showers. An expansive mudroom with walnut built-ins, an indoor pool and spacious gym, and a dedicated office create a seamless blend of functionality and luxury on the main floor. Upstairs, three additional en-suite bedrooms offer private retreats, each a haven of bespoke design. The lower level is an entertainer's dream, boasting a state-of-the-art home theater with a 13.5' Stewart screen, plush built-in lounge seating, a refreshment area, and two additional en-suite bedrooms, plus expansive gathering spaces. Main level retractable glass doors open to a private backyard oasis, featuring a shimmering pool, an indoor/outdoor hot tub, a Lynx gas grill, and a gas fireplace. The guest house provides a private escape, featuring a living area, kitchenette, bedroom, and full bath. A 2-car attached and 3-car detached garage offer ample space for vehicles, toys, and treasured belongings. Modern amenities, including radiant heat, central AC, an Aurum smart home system, and built-in fire suppression, ensure a lifestyle of effortless comfort and security.

Listing Office: Compass - Boulder

Essential Information

  • MLS® #IR1028370
  • Price$29,750,000
  • Bedrooms7
  • Bathrooms11.00
  • Full Baths1
  • Half Baths3
  • Square Footage14,376
  • Acres1.30
  • Year Built2024
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StyleContemporary
  • StatusActive

Community Information

  • Address775 Kalmia Avenue
  • SubdivisionFoothills
  • CityBoulder
  • CountyBoulder
  • StateCO
  • Zip Code80304

Amenities

  • Parking Spaces5
  • ParkingOversized
  • # of Garages5
  • ViewMountain(s)
  • Has PoolYes
  • PoolPrivate

Utilities

Cable Available, Electricity Available, Internet Access (Wired), Natural Gas Available

Interior

  • HeatingRadiant
  • CoolingCentral Air
  • FireplaceYes
  • StoriesTwo

Interior Features

Eat-in Kitchen, Five Piece Bath, Kitchen Island, Open Floorplan, Pantry, Sauna, Smart Thermostat, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar

Appliances

Bar Fridge, Dishwasher, Disposal, Double Oven, Microwave, Oven, Refrigerator

Fireplaces

Dining Room, Gas, Great Room, Primary Bedroom

Exterior

  • Exterior FeaturesGas Grill, Spa/Hot Tub
  • WindowsDouble Pane Windows
  • RoofMembrane, Metal

Lot Description

Flood Zone, Level, Sprinklers In Front

School Information

  • DistrictBoulder Valley RE 2
  • ElementaryFoothill
  • MiddleCentennial
  • HighBoulder

Additional Information

  • Date ListedMarch 19th, 2025
  • ZoningRes

Listing Details

  • Compass - Boulder
  • Office Contact7203395033
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Listing information last updated on March 29th, 2025 at 2:18am MDT.