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For sale
    • $420,000

    28397 N ONYX Road, San Tan Valley, AZ 85143

    5beds
    2,228sqft
    : 
    $2,735/mo
    Get pre-qualified
    Single Family Residence
    Built in 2022
    7,925 Square Feet Lot
    $-- Zestimate®
    $189/sqft
    $112/mo HOA

    What's special

    Generous living spacesBackyard offers endless possibilities
    Tucked inside the sought-after Village at Copper Basin, this 5-bedroom, 3-bath home invites you to imagine what's just beyond the front door. Step inside and discover a layout designed for both connection and quiet retreat, with generous living spaces and room for everyone. The backyard offers endless possibilities--morning coffee, weekend gatherings, or a future personal oasis. Whether you need space to grow, host, or simply unwind, this home delivers in all the right ways. Come see what makes this one feel different from the rest.
    3 days
    |
    89
    |
    3
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Christine M Bierman 480-719-0329,

    Citiea,

    Nic Dekeyser 480-463-0663,

    Citiea

    Source: ARMLS,MLS#: 7065567MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 3
      • Full bathrooms: 3
      Heating
      • Electric
      Cooling
      • Central Air
      Appliances
      • Included: Refrigerator, Dishwasher, Disposal, Electric Oven
      Features
      • Granite Counters, Breakfast Bar, Pantry, Full Bth Master Bdrm
      • Has basement: No
      • Has fireplace: No
      Interior area
      • Total structure area: 2,228
      • Total interior livable area: 2,228 sqft

      Property

      Parking
      • Total spaces: 4
      • Parking features: Garage, Open
      • Garage spaces: 2
      • Uncovered spaces: 2
      Features
      • Stories: 1
      • Spa features: None
      • Fencing: Back Yard,Block
      Lot
      • Size: 7,925 Square Feet
      • Features: Desert Front, Dirt Back, Gravel/Stone Back
      Details
      • Parcel number: 21085031

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Stucco, Wood Frame
      • Roof: Tile
      Condition
      • Year built: 2022

      Utilities & green energy

      • Sewer: Private Sewer
      • Water: Pvt Water Company

      Community & HOA

      Community
      • Subdivision: THE VILLAGE AT COPPER BASIN UNIT 5C-2
      HOA
      • Has HOA: Yes
      • Services included: Maintenance Grounds
      • HOA fee: $112 monthly
      • HOA name: THE VILLAGE AT COPPE
      • HOA phone: 602-957-9191
      Location
      • Region: San Tan Valley

      Financial & listing details

      • Price per square foot: $189/sqft
      • Tax assessed value: $418,815
      • Annual tax amount: $1,632
      • Date on market: 8/12/2026
      • Listing terms: Cash,Conventional,VA Loan
      • Ownership: Fee Simple

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        8/12/2026Listed for sale$420,000+51.8%$189/sqft
        Source: ARMLS #7065567 Report a problem
        9/15/2022Sold$276,725$124/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2026$1,632 +0.6%$41,881 +4.6%
        2025$1,621 +3363%$40,027 -10.5%
        2024$47 +1.6%$44,735 +2285.9%
        2023$46 -7.5%$1,875
        2022$50 +9.4%$1,875
        2021$46 +0.1%$1,875
        2020$46 +3.7%$1,875 +388.3%
        2019$44 $384
        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.
        See how much you could borrow to make a competitive offer.
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        Climate risks

        Neighborhood: 85143

        Getting around

        0 / 100
        Car-Dependent
        44 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Copper Basin
        • Middle: Copper Basin
        • High: Florence High School
        • District: Florence Unified School District

        Source: ARMLS. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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