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For sale
  • $6,250,000

    1880 Mallard Drive, Broomfield, CO 80020

    6beds
    11,778sqft
    : 
    Single Family Residence
    Built in 2010
    1.01 Acres Lot
    $6,233,800 Zestimate®
    $531/sqft
    $500/mo HOA

    What's special

    Set on a pristine 1-acre lot at the end of a private cul-de-sac, this estate is a rare sanctuary of luxury and tranquility in one of Broomfield’s most exclusive gated enclaves. From the moment you step inside, soaring ceilings and breathtaking views set the stage for an architectural masterpiece. To the west, the majestic Front Range and Flatirons unfold, while to the east, a private lake framed by towering old-growth trees offers a serene retreat. German-engineered wood windows flood the home with natural light, and radiant floor heating ensures year-round comfort—all seamlessly blending unparalleled craftsmanship with modern sophistication. The gourmet kitchen showcases top-tier appliances—a Wolf gas range, dual Bosch dishwashers, a Sub-Zero refrigerator, dual KitchenAid ovens, and a Miele coffee center—all seamlessly integrated for style and function. The expansive main level boasts three en-suite bedrooms, including a serene primary retreat, while the lower level offers three additional en-suite bedrooms. Entertainment abounds with a state-of-the-art 12-person theater, a climate-controlled wine cellar, and a full bar and game room featuring billiards, shuffleboard, and poker tables. For wellness and relaxation, enjoy the dedicated home gym or retreat to the indoor-outdoor atrium, enclosed by floor-to-ceiling sliding pocket doors. Multiple expansive patios and decks, crafted from Colorado Buff Sandstone, offer breathtaking vantage points to soak in the surrounding beauty. For extended guest stays, a separate lock-off cottage provides complete privacy, featuring two beds, two baths, a kitchen, living room, private laundry, and garage. A hydraulic drive elevator provides effortless access to all levels, while a heated driveway and 4-car garage offer both practicality and prestige. Ideally situated just 30 minutes from Denver, Boulder, and the Denver Tech Center, this exceptional estate offers a rare opportunity to enjoy unmatched luxury, privacy, and convenience.
    38 days
    on Zillow
    |
    2,351
    |
    114
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    Zillow last checked: 7 hours ago

    Listing updated: April 18, 2025 at 01:31pm

    Listed by:

    Josh Behr 303-903-9535 team@thebehrteam.com,

    LIV Sotheby's International Realty,

    Jake Mackensen 469-999-1402,

    LIV Sotheby's International Realty

    Source: REcolorado,MLS#: 1784856MLS Logo
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    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 9
    • Full bathrooms: 3
    • 3/4 bathrooms: 3
    • 1/2 bathrooms: 3
    • Main level bathrooms: 6
    • Main level bedrooms: 4
    Primary bedroom
    • Description: Secluded Main Floor Primary Suite With Soaring Cathedral Ceilings, Exposed Beams, A Limestone Fireplace, A Window Seat With Mountain Views, And A Breakfast Bar With A Sink And Fridge
    • Level: Main
    • Area: 520 Square Feet
    • Dimensions: 20 x 26
    Bedroom
    • Description: Additional Bedroom In The Guest Cottage With En-Suite Bath
    • Level: Main
    • Area: 192 Square Feet
    • Dimensions: 12 x 16
    Bedroom
    • Description: One Of Two Suites In The Guest Cottage With En-Suite Bath
    • Level: Main
    • Area: 144 Square Feet
    • Dimensions: 12 x 12
    Bedroom
    • Description: Lower Level Guest Suite With En-Suite 3/4 Bath
    • Level: Basement
    • Area: 182 Square Feet
    • Dimensions: 14 x 13
    Bedroom
    • Description: Main Floor Guest Suite With A Spacious Walk-In Closet
    • Level: Main
    • Area: 324 Square Feet
    • Dimensions: 18 x 18
    Bedroom
    • Description: Lower Level Guest Suite With En-Suite Full Bath
    • Level: Basement
    • Area: 342 Square Feet
    • Dimensions: 18 x 19
    Primary bathroom
    • Description: En-Suite Spa-Like Bath With And An Expansive Walk-In Closet
    • Level: Main
    • Area: 121 Square Feet
    • Dimensions: 11 x 11
    Bathroom
    • Description: 3/4 Bath
    • Level: Basement
    • Area: 70 Square Feet
    • Dimensions: 7 x 10
    Bathroom
    • Description: Full Bath
    • Level: Basement
    • Area: 60 Square Feet
    • Dimensions: 10 x 6
    Bathroom
    • Description: Lower Level Powder Bath
    • Level: Basement
    Bathroom
    • Description: Main Floor Powder Bath
    • Level: Main
    • Area: 42 Square Feet
    • Dimensions: 7 x 6
    Bathroom
    • Description: Full Guest Bathroom For Cottage
    • Level: Main
    • Area: 48 Square Feet
    • Dimensions: 6 x 8
    Bathroom
    • Description: Additional Main Floor Powder Bath
    • Level: Main
    Bathroom
    • Description: En-Suite Bath With Zero-Entry Waterfall Shower
    • Level: Main
    • Area: 108 Square Feet
    • Dimensions: 9 x 12
    Bathroom
    • Description: En-Suite 3/4 Bath
    • Level: Main
    • Area: 80 Square Feet
    • Dimensions: 8 x 10
    Bonus room
    • Description: A Functional And Organized Space With Abundant Cabinetry, Expansive Counters, And A Large Central Work Island, Ideal For Projects Or A Home Headquarters
    • Level: Main
    • Area: 110 Square Feet
    • Dimensions: 11 x 10
    Bonus room
    • Description: A Versatile Area With A Full Garage Door, Perfect For Storing Paddleboards, Fishing Gear, Pedal Boats, Or Even A Golf Cart
    • Level: Basement
    • Area: 800 Square Feet
    • Dimensions: 32 x 25
    Dining room
    • Description: Formal Dining Room With A Custom Tray Ceiling, And A Full Butler’s Pantry Equipped With A Wine Fridge, Sink, Dishwasher, And Linen Storage
    • Level: Main
    • Area: 270 Square Feet
    • Dimensions: 18 x 15
    Dining room
    • Description: Informal Dining/Breakfast Nook With A Custom Coved Ceiling Inlaid With Tile, A Limestone Fireplace, And A Built-In Work Center, Perfect For Casual Dining Or Morning Coffee
    • Level: Main
    • Area: 256 Square Feet
    • Dimensions: 16 x 16
    Family room
    • Description: A Stylish Entertainment Space Featuring A Custom Walnut Wood Bar, A Bosch Dishwasher, A Full Sub-Zero Refrigerator, And A Wolf Microwave
    • Level: Basement
    • Area: 483 Square Feet
    • Dimensions: 23 x 21
    Game room
    • Description: A Recreational Hub With An American Shuffleboard Table, An Olhausen Billiards Table, And An Eight-Person Poker Table
    • Level: Basement
    • Area: 1332 Square Feet
    • Dimensions: 36 x 37
    Great room
    • Description: Featuring Soaring Cathedral Ceilings With Exposed Beams, A Grand Limestone Fireplace With A Stately Hearth, Custom Walnut Built-Ins, And A Full Wall Of Windows Framing Stunning Lake Views
    • Level: Main
    • Area: 884 Square Feet
    • Dimensions: 34 x 26
    Gym
    • Description: A Fitness Space With Mirrored Walls, Industrial Flooring, And Ample Room For Equipment, All With Inspiring Lake Views
    • Level: Basement
    • Area: 208 Square Feet
    • Dimensions: 16 x 13
    Kitchen
    • Description: A Fully Equipped Gourmet Kitchen In The Guest Cottage, With Sub-Zero Appliances, Perfect For Extended Stays Or Independent Living
    • Level: Main
    • Area: 143 Square Feet
    • Dimensions: 11 x 13
    Kitchen
    • Description: A Chef’s Dream With Dual Bosch Dishwashers, A Sub-Zero Refrigerator, A Wolf Gas Range With A Custom Hood And Pot Filler, Dual Kitchenaid Ovens, A Miele Coffee Center, A Walk-In Pantry With A Backup Fridge, Alder Cabinetry With Carob On Cherry Finishes, And A Massive Waterfall-Edge Island
    • Level: Main
    • Area: 468 Square Feet
    • Dimensions: 18 x 26
    Laundry
    • Description: Thoughtfully Designed With An Extended Folding Counter, Built-In Hampers, And Numerous Sorting Bins For Seamless Organization
    • Level: Main
    • Area: 90 Square Feet
    • Dimensions: 9 x 10
    Laundry
    • Description: Lower Level Laundry Room
    • Level: Basement
    • Area: 54 Square Feet
    • Dimensions: 9 x 6
    Laundry
    • Description: Guest Cottage Laundry / Mud Room
    • Level: Main
    • Area: 70 Square Feet
    • Dimensions: 7 x 10
    Living room
    • Description: A Private Lounge With Direct Mountain Views, Perfect For Morning Coffee Or Quiet Relaxation
    • Level: Main
    Living room
    • Description: Located In The Guest Cottage, Featuring A Limestone Fireplace, Offering A Separate Lock-Off For Long-Term Guests Or Live-In Family
    • Level: Main
    • Area: 493 Square Feet
    • Dimensions: 29 x 17
    Media room
    • Description: A Cinematic Experience With An 18-Foot Projection Screen, Tiered Reclining Leather Seating For 12, And A Built-In Mini-Bar
    • Level: Basement
    • Area: 414 Square Feet
    • Dimensions: 18 x 23
    Office
    • Description: A Sophisticated Workspace With Custom Walnut Woodwork, A Coffered Ceiling, Rich Paneling, Built-In Shelving, And Breathtaking Mountain Views
    • Level: Main
    • Area: 210 Square Feet
    • Dimensions: 14 x 15
    Sun room
    • Description: A Seamless Indoor-Outdoor Atrium-Style Space With A Grand Limestone Fireplace, A Wall Of Bi-Fold Doors, And Panoramic Views Of The Lake And Mountains
    • Level: Main
    • Area: 592 Square Feet
    • Dimensions: 37 x 16
    Other
    • Description: Climate-Controlled Wine Cellar With Custom Limestone Detailing, And Storage For Over 200 Bottles
    • Level: Basement
    Workshop
    • Description: A Well-Equipped Space With Finished Flooring, Custom Shelving, And A Utility Sink For Projects And Storage
    • Level: Basement
    • Area: 680 Square Feet
    • Dimensions: 17 x 40
    Heating
    • Forced Air, Radiant Floor
    Cooling
    • Central Air
    Appliances
    • Included: Bar Fridge, Dishwasher, Disposal, Double Oven, Dryer, Microwave, Oven, Range, Range Hood, Refrigerator, Tankless Water Heater, Trash Compactor, Warming Drawer, Washer, Wine Cooler
    Features
    • Audio/Video Controls, Breakfast Nook, Built-in Features, Ceiling Fan(s), Central Vacuum, Eat-in Kitchen, Elevator, Entrance Foyer, Five Piece Bath, Granite Counters, High Ceilings, In-Law Floorplan, Jack & Jill Bathroom, Kitchen Island, Marble Counters, Open Floorplan, Pantry, Primary Suite, Sound System, Walk-In Closet(s), Wet Bar
    • Flooring: Carpet, Stone, Tile, Wood
    • Windows: Bay Window(s), Double Pane Windows
    • Basement: Exterior Entry,Finished,Full,Walk-Out Access
    • Number of fireplaces: 6
    • Fireplace features: Basement, Bedroom, Family Room, Gas, Gas Log, Great Room, Living Room, Other, Recreation Room
    • Common walls with other units/homes: No Common Walls
    Interior area
    • Total structure area: 11,778
    • Total interior livable area: 11,778 sqft
    • Finished area above ground: 6,425
    • Finished area below ground: 3,981

    Property

    Parking
    • Total spaces: 5
    • Parking features: Circular Driveway, Driveway, Dry Walled, Exterior Access Door, Finished, Floor Coating, Heated Garage, Oversized
    • Attached garage spaces: 5
    • Has uncovered spaces: Yes
    Accessibility
    • Accessibility features: Accessible Approach with Ramp
    Features
    • Levels: One
    • Stories: 1
    • Patio & porch: Covered, Deck, Front Porch, Patio, Wrap Around
    • Exterior features: Balcony, Fire Pit, Gas Grill, Rain Gutters, Lighting, Private Yard, Water Feature
    • Has spa: Yes
    • Spa features: Bath
    • Has view: Yes
    • View description: Lake, Meadow, Mountain(s), Water
    • Has water view: Yes
    • Water view: Lake,Water
    • Waterfront features: Waterfront
    Lot
    • Size: 1.01 Acres
    • Features: Cul-De-Sac, Foothills, Irrigated, Landscaped, Level, Many Trees, Open Space, Secluded, Sprinklers In Front, Sprinklers In Rear
    Details
    • Parcel number: R8860845
    • Zoning: PUD
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Mountain Contemporary
    • Property subtype: Single Family Residence
    Materials
    • Brick, Stone, Stucco
    • Foundation: Structural
    • Roof: Concrete,Other
    Condition
    • Updated/Remodeled
    • Year built: 2010

    Utilities & green energy

    • Electric: 110V, 220 Volts
    • Sewer: Public Sewer
    • Water: Private, Public
    • Utilities for property: Cable Available

    Community & HOA

    Community
    • Security: Carbon Monoxide Detector(s), Security Entrance, Smoke Detector(s), Video Doorbell
    • Subdivision: Whistlepig
    HOA
    • Has HOA: Yes
    • Amenities included: Gated, Trail(s)
    • Services included: Reserve Fund, Insurance, Irrigation, Maintenance Grounds, Security, Snow Removal
    • HOA fee: $3,000 semi-annually
    • HOA name: Whistlepig Owners Association
    • HOA phone: 303-909-5054
    Location
    • Region: Broomfield

    Financial & listing details

    • Price per square foot: $531/sqft
    • Tax assessed value: $3,696,380
    • Annual tax amount: $22,861
    • Date on market: 3/20/2025
    • Listing terms: Cash,Conventional,VA Loan
    • Exclusions: Seller's Personal Property; Staging Items.
    • Ownership: Individual
    • Has irrigation water rights: Yes
    • Electric utility on property: Yes
    • Road surface type: Paved
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