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For sale
  • Price cut: $1K (6/2)
    $1,649,000

    10427 Ammons Street, Broomfield, CO 80021

    4beds
    3,888sqft
    : 
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    Single Family Residence
    Built in 1993
    1.57 Acres Lot
    $-- Zestimate®
    $424/sqft
    $-- HOA

    What's special

    Looking for a home with flexible living space, acreage, and outdoor amenities in Broomfield? This home offers around 3,888 square feet of living space on a private ~1.57-acre lot with a unique secondary living area for multi-generational living or long-term guests. A standout feature is the private living suite complete with its own kitchen, living room, loft-style bedroom, and three-quarter bath, offering comfort and independence while remaining connected to the main home. The spacious floor plan provides multiple living areas, generous bedrooms, and flexible spaces to fit a variety of lifestyles. Enjoy movie nights and game days in the dedicated media room featuring a pool table and dart board, creating the perfect space for entertaining family and friends. Outside, the property is designed for recreation and relaxation with a basketball court (owner also uses it for a pickleball court), putting green, fire pit, and low-maintenance artificial turf yard. The expansive lot offers privacy, room to play, and endless opportunities to enjoy Colorado's outdoor lifestyle. Conveniently located between Denver and Boulder with easy access to shopping, dining, recreation, and major commuter routes, this property combines the benefits of acreage living with city convenience. If you've been searching for a home with multi-generational living options, guest space, entertainment spaces, and outdoor amenities, 10427 Ammons Street offers a rare opportunity to enjoy both space and versatility.
    96 days
    |
    359
    |
    8
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Katie Roberts 720-412-2238 nativebroker@gmail.com,

    MB +5, Inc

    Source: REcolorado as distributed by MLS GRID,MLS#: 1551787MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 3
      • Full bathrooms: 1
      • 3/4 bathrooms: 2
      Bedroom
      • Features: Primary Suite
      • Level: Upper
      Bedroom
      • Level: Upper
      Bedroom
      • Level: Upper
      Bedroom
      • Level: Upper
      Bedroom
      • Level: Lower
      Bathroom
      • Level: Upper
      Bathroom
      • Level: Upper
      Bathroom
      • Level: Lower
      Game room
      • Level: Lower
      Kitchen
      • Level: Upper
      Laundry
      • Level: Lower
      Living room
      • Level: Upper
      Office
      • Level: Upper
      Heating
      • Forced Air, Natural Gas
      Cooling
      • Central Air
      Features
      • Has basement: No
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 3,888
      • Total interior livable area: 3,888 sqft
      • Finished area above ground: 3,888

      Property

      Parking
      • Total spaces: 2
      • Parking features: Garage - Attached
      • Attached garage spaces: 2
      Features
      • Exterior features: Fire Pit
      Lot
      • Size: 1.57 Acres
      Details
      • Parcel number: 198161
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Other
      • Roof: Composition
      Condition
      • Year built: 1993
      Details
      • Warranty included: Yes

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public

      Community & HOA

      Community
      • Subdivision: Mandalay Gardens
      HOA
      • Has HOA: No
      Location
      • Region: Westminster

      Financial & listing details

      • Price per square foot: $424/sqft
      • Tax assessed value: $1,335,166
      • Annual tax amount: $8,026
      • Date on market: 4/17/2026
      • Listing terms: Cash,Conventional,FHA,VA Loan
      • Exclusions: Seller's Personal Property.
      • Ownership: Individual

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        6/2/2026Price change$1,649,000-0.1%$424/sqft
        Source: REcolorado as distributed by MLS GRID #1551787 Report a problem
        4/17/2026Listed for sale$1,650,000+150%$424/sqft
        Source: REcolorado as distributed by MLS GRID #1551787 Report a problem
        1/9/2020Sold$660,000-5.6%$170/sqft
        Source: Public Record Report a problem
        1/3/2020Price change$699,000+3.6%$180/sqft
        Source: Keller Williams Realty Downtown #5971687 Report a problem
        12/4/2019Pending sale$674,900$174/sqft
        Source: Keller Williams Preferred Realty #6008405 Report a problem
        11/15/2019Price change$674,900-3.4%$174/sqft
        Source: Keller Williams Preferred Realty #6008405 Report a problem
        9/24/2019Price change$699,000-3.6%$180/sqft
        Source: Keller Williams Realty Downtown LLC #5971687 Report a problem
        8/28/2019Price change$724,900-3.3%$186/sqft
        Source: Keller Williams Realty Downtown LLC #2054649 Report a problem
        8/16/2019Price change$749,900-6.3%$193/sqft
        Source: Keller Williams Realty Downtown LLC #2054649 Report a problem
        7/29/2019Price change$799,900-5.9%$206/sqft
        Source: Keller Williams Realty Downtown LLC #2054649 Report a problem
        6/21/2019Listed for sale$850,000+50.4%$219/sqft
        Source: Keller Williams Realty Downtown LLC #2054649 Report a problem
        11/16/2004Sold$565,000$145/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$8,026 -0.2%$83,448 -2.4%
        2024$8,045 +48.2%$85,475
        2023$5,427 -1.3%$85,475 +51.5%
        2022$5,501 +5.6%$56,429 -2.8%
        2021$5,209 $58,053 +5.5%
        2020$5,209 +1.6%$55,001
        2019$5,125 +7.9%$55,001 +11.5%
        2018$4,752 $49,341
        2017$4,752 +19.1%$49,341 +17.2%
        2016$3,991 $42,086
        2015$3,991 +4.3%$42,086 +10.2%
        2014$3,827 +2.7%$38,192
        2013$3,728 +2.4%$38,192 -2%
        2012$3,641 -5.1%$38,958
        2011$3,837 0%$38,958 -5.7%
        2010$3,838 -2.8%$41,310
        2009$3,948 +0.1%$41,310 -2.7%
        2008$3,943 +38.4%$42,440
        2007$2,850 +4.6%$42,440 +39.9%
        2006$2,723 -15%$30,340 -13.1%
        2005$3,204 +9%$34,910
        2004$2,939 -1.9%$34,910
        2003$2,994 +1.7%$34,910 -0.3%
        2002$2,945 -23.4%$35,030 -14.5%
        2001$3,845 -1%$40,990
        2000$3,883 $40,990
        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.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
        See how much you could borrow to make a competitive offer.

        Climate risks

        Neighborhood: 80021

        Getting around

        10 / 100
        Car-Dependent
        25 / 100
        Some Transit
        20 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Jefferson Academy Charter School
        • Middle: Mandalay
        • High: Standley Lake
        • District: Jefferson County R-1

        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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