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For sale
    • $5,862,000

    1880 Mallard Drive, Broomfield, CO 80020

    6beds
    11,778sqft
    : 
    $38,928/mo
    Get pre-qualified
    Single Family Residence
    Built in 2010
    1.01 Acres Lot
    $-- Zestimate®
    $498/sqft
    $500/mo HOA

    What's special

    Where breathtaking Front Range views meet uncompromising luxury, this extraordinary custom estate offers one of the most remarkable residential settings in Colorado. Perfectly positioned at the end of a private street within one of Broomfield’s most exclusive gated communities, this 11,393 sq ft residence captures unobstructed panoramic views of the entire Front Range & iconic Flatirons to the west, while a serene private lake, mature trees, and protected conservation easement surrounds the home. Designed for grand entertaining & refined everyday living, the home features 6 spacious bedroom suites, each with a private en-suite bath, plus 3 elegant powder rooms. 2 levels of living space are connected by a hydraulic elevator. Luxury amenities include a 12-seat private theater, climate-controlled wine cellar, full bar & game room with billiards, shuffleboard, & poker, private fitness room, & 4 laundry centers. A stunning indoor-outdoor atrium with pocketing glass doors opens to expansive outdoor living areas. Multiple decks & patios crafted from natural Colorado Buff Sandstone provide exceptional spaces to enjoy sunsets, mountain views, and the surrounding landscape. A private lock-off guest cottage offers 2 bedrooms, 2 baths, gourmet kitchen, living room, & laundry—ideal for extended family or long-term guests. Exceptional craftsmanship is evident throughout with radiant floor heating, hand-scraped Palo Duro walnut flooring, artisan plaster walls, six limestone fireplaces, solid-core 8-foot doors, and premium German wood windows. The striking stone and stucco exterior features dramatic rooflines, concrete tile roofing, and custom copper gutters. A circular brick-paver driveway with snow sensors and a full glycol snow-melt system heats the drive and outdoor areas. The property includes a 1,758 sq ft heated four-car garage plus an additional garage for the guest cottage. A truly rare Colorado luxury estate offering privacy, craftsmanship, and unforgettable views.
    154 days
    |
    1,224
    |
    40
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Dylan Lario 303-931-3039 dylan@lariorealestate.com,

    Coldwell Banker Realty 56

    Source: REcolorado as distributed by MLS GRID,MLS#: 8798115MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 9
      • Full bathrooms: 6
      • 1/2 bathrooms: 3
      • Main level bathrooms: 6
      • Main level bedrooms: 4
      Bedroom
      • Level: Main
      • Area: 311.52 Square Feet
      • Dimensions: 17.6 x 17.7
      Bedroom
      • Features: Primary Suite
      • Level: Main
      • Area: 518 Square Feet
      • Dimensions: 20 x 25.9
      Bedroom
      • Description: Craft Room
      • Level: Main
      • Area: 104 Square Feet
      • Dimensions: 10 x 10.4
      Bedroom
      • Level: Main
      • Area: 145.2 Square Feet
      • Dimensions: 12.1 x 12
      Bedroom
      • Level: Basement
      • Area: 342.16 Square Feet
      • Dimensions: 18.2 x 18.8
      Bedroom
      • Level: Basement
      • Area: 349.33 Square Feet
      • Dimensions: 18.1 x 19.3
      Bathroom
      • Features: Primary Suite
      • Level: Main
      • Area: 356.72 Square Feet
      • Dimensions: 18.2 x 19.6
      Bathroom
      • Level: Main
      • Area: 50.56 Square Feet
      • Dimensions: 7.9 x 6.4
      Bathroom
      • Level: Main
      • Area: 38.16 Square Feet
      • Dimensions: 7.2 x 5.3
      Bathroom
      • Level: Main
      • Area: 101.2 Square Feet
      • Dimensions: 9.2 x 11
      Bathroom
      • Level: Main
      • Area: 40.5 Square Feet
      • Dimensions: 5 x 8.1
      Bathroom
      • Level: Main
      • Area: 64.61 Square Feet
      • Dimensions: 7.1 x 9.1
      Bathroom
      • Level: Basement
      • Area: 90 Square Feet
      • Dimensions: 10 x 9
      Bathroom
      • Level: Basement
      • Area: 51.12 Square Feet
      • Dimensions: 7.2 x 7.1
      Bathroom
      • Level: Basement
      • Area: 82.16 Square Feet
      • Dimensions: 7.9 x 10.4
      Bonus room
      • Description: Storage
      • Level: Basement
      • Area: 696.38 Square Feet
      • Dimensions: 17.11 x 40.7
      Bonus room
      • Description: Flex
      • Level: Basement
      • Area: 729.29 Square Feet
      • Dimensions: 31.3 x 23.3
      Dining room
      • Level: Main
      • Area: 264.45 Square Feet
      • Dimensions: 12.3 x 21.5
      Dining room
      • Level: Main
      • Area: 244.64 Square Feet
      • Dimensions: 17.6 x 13.9
      Family room
      • Level: Basement
      • Area: 513.04 Square Feet
      • Dimensions: 24.2 x 21.2
      Game room
      • Description: Recreation Room
      • Level: Basement
      • Area: 1573.2 Square Feet
      • Dimensions: 36 x 43.7
      Great room
      • Level: Main
      • Area: 808.8 Square Feet
      • Dimensions: 33.7 x 24
      Gym
      • Level: Basement
      • Area: 216.48 Square Feet
      • Dimensions: 16.4 x 13.2
      Kitchen
      • Level: Main
      • Area: 431.88 Square Feet
      • Dimensions: 17.7 x 24.4
      Kitchen
      • Level: Main
      • Area: 269.04 Square Feet
      • Dimensions: 15.2 x 17.7
      Kitchen
      • Level: Basement
      • Area: 135.68 Square Feet
      • Dimensions: 12.8 x 10.6
      Laundry
      • Level: Main
      • Area: 76.52 Square Feet
      • Dimensions: 8.4 x 9.11
      Laundry
      • Level: Main
      • Area: 58.56 Square Feet
      • Dimensions: 6.1 x 9.6
      Laundry
      • Level: Basement
      • Area: 53.68 Square Feet
      • Dimensions: 8.8 x 6.1
      Living room
      • Level: Main
      • Area: 277.02 Square Feet
      • Dimensions: 17.1 x 16.2
      Living room
      • Level: Main
      • Area: 174.93 Square Feet
      • Dimensions: 14.7 x 11.9
      Living room
      • Level: Main
      • Area: 215.76 Square Feet
      • Dimensions: 17.4 x 12.4
      Media room
      • Level: Basement
      • Area: 350.76 Square Feet
      • Dimensions: 15.8 x 22.2
      Office
      • Description: Study
      • Level: Main
      • Area: 220.61 Square Feet
      • Dimensions: 15.11 x 14.6
      Other
      • Level: Basement
      • Area: 57.43 Square Feet
      • Dimensions: 6.11 x 9.4
      Heating
      • Forced Air, Radiant Floor
      Cooling
      • Central Air
      Appliances
      • Included: Bar Fridge, Convection Oven, 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, Built-in Features, Ceiling Fan(s), Central Vacuum, Eat-in Kitchen, Elevator, Entrance Foyer, Five Piece Bath, Granite Counters, High Ceilings, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Smoke Free, Stone Counters, Walk-In Closet(s), Wet Bar
      • Flooring: Carpet, Stone, Tile, Wood
      • Windows: Bay Window(s), Double Pane Windows, Window Coverings, Window Treatments
      • Basement: Finished,Full,Walk-Out Access
      • Number of fireplaces: 6
      • Fireplace features: Family Room, Gas, Gas Log, Great Room, Living Room, Other, Master Bedroom
      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, Dry Walled, Exterior Access Door, Floor Coating, Guest, 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, Barbecue, Fire Pit, Gas Grill, Rain Gutters, Lighting, Private Yard, Water Feature
      • Fencing: None
      • Has view: Yes
      • View description: Lake, Mountain(s)
      • Has water view: Yes
      • Water view: Lake
      • Waterfront features: Waterfront
      Lot
      • Size: 1.01 Acres
      • Features: Cul-De-Sac, Foothills, Irrigated, Landscaped, Level, Many Trees, Open Space, 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,Traditional
      • Property subtype: Single Family Residence
      Materials
      • Brick, Stone, Stucco
      • Roof: Concrete
      Condition
      • Year built: 2010

      Utilities & green energy

      • Electric: 110V, 220 Volts
      • Sewer: Public Sewer
      • Water: Private, Public
      • Utilities for property: Cable Available, Electricity Connected, Natural Gas Connected, Phone Connected

      Community & HOA

      Community
      • Security: Carbon Monoxide Detector(s), Security Entrance, Smoke Detector(s), Video Doorbell
      • Subdivision: Whistlepig
      HOA
      • Has HOA: Yes
      • Amenities included: Gated, Security
      • Services included: Irrigation, Maintenance Grounds, Security
      • HOA fee: $500 monthly
      • HOA name: Whistle Pig
      • HOA phone: 303-931-3039
      Location
      • Region: Broomfield

      Financial & listing details

      • Price per square foot: $498/sqft
      • Tax assessed value: $3,719,520
      • Annual tax amount: $18,285
      • Date on market: 3/19/2026
      • Listing terms: Cash,Conventional
      • Exclusions: Sellers Personal Property
      • Ownership: Individual
      • Has irrigation water rights: Yes
      • Electric utility on property: Yes
      • Road surface type: Paved

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        3/19/2026Listed for sale$5,862,000$498/sqft
        Source: REcolorado as distributed by MLS GRID #8798115 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$22,861 +0.2%$249,210 +0.6%
        2024$22,816 +21.6%$247,660 -3.6%
        2023$18,771 +0.5%$256,900 +28.6%
        2022$18,675 +2.1%$199,750
        2021$18,285 +0.2%$199,750 +2.8%
        2020$18,252 +1.5%$194,370 -0.7%
        2019$17,983 $195,730 +2.7%
        2018$17,983 +1.5%$190,520 -9.5%
        2017$17,710 +10.1%$210,630 +23.5%
        2016$16,081 +3.6%$170,530 +24.2%
        2015$15,526 +21.5%$137,340
        2014$12,783 +3.7%$137,340 -2.5%
        2013$12,327 +1.1%$140,900
        2012$12,195 +145.6%$140,900
        2011$4,965 +85497.9%$140,900 +142.8%
        2010$6 $58,030
        Find assessor info on the county website

        Monthly payment

        Est. payment

        Payment breakdown

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
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        Climate risks

        Neighborhood: Whistle Pig

        Getting around

        2 / 100
        Car-Dependent
        0 / 100
        No Nearby Transit
        54 / 100
        Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Aspen Creek K-8
        • Middle: Aspen Creek K-8
        • High: Broomfield
        • District: Boulder Valley RE 2

        Source: REcolorado as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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