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For sale by owner
  • $649,000

    21 Corona Rd Lot 5, Plains, MT 59859

    3beds
    1,600sqft
    : 
    $4,169/mo
    Get pre-qualified
    SingleFamily
    Built in 2026
    4.79 Acres Lot
    $-- Zestimate®
    $406/sqft
    $40/mo HOA

    What's special

    Detached single-car garageBeautiful baldy mountain viewsAbundant wildlifeReady for central airWooded secluded settingRadon mitigation system installedOn-demand hot water
    New Construction on 4.79 Acres Near Baldy Mountain Beautiful new-construction 3-bedroom, 2-bath home situated on 4.79 acres in a peaceful, wooded setting near Baldy Mountain. If you’re looking for privacy, space, and Montana scenery while still being approximately 20 minutes from town, this property offers an exceptional opportunity. Surrounded by trees and abundant wildlife, the property offers a secluded setting with beautiful views of Baldy Mountain and state land adjacent to the property, providing an added sense of privacy and easy access to the natural beauty surrounding the area. The home features 1,600 sq. ft. of finished living space, with 3 bedrooms and 2 bathrooms, and includes a 160-foot well with a tankless water system producing up to 15 gallons per minute. Enjoy the convenience of on-demand hot water, providing an efficient and reliable supply of hot water when you need it. Additional features include a single-car detached garage, an installed radon mitigation system, and the home is ready for central air. Whether you’re looking for a full-time residence, Montana getaway, or a private retreat surrounded by nature, this property combines the benefits of new construction with acreage, mountain views, wildlife, and adjacent state land. Property Highlights New construction 1,600 sq. ft. finished living space 3 bedrooms / 2 bathrooms 4.79 acres 160-foot private well Tankless water system — up to 15 gallons per minute On-demand hot water Wooded, secluded setting Light covenants Beautiful Baldy Mountain views State land adjacent to the property Abundant wildlife 15 minutes from town Detached single-car garage Radon mitigation system installed Ready for central air A rare opportunity to own a newly constructed home on nearly 5 acres, offering privacy, mountain views, abundant wildlife, and state land right next door.
    10 days
    690
    43
    Listed by:

    Property Owner (406) 826-8727

    This property is for sale by owner and Zillow, Inc. is displaying it at the owner's request. It is not subject to a listing agreement with Zillow, Inc. or its affiliates.

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 2
      • Full bathrooms: 2
      Heating
      • Forced air, Propane / Butane
      Appliances
      • Included: Dishwasher, Range / Oven
      Features
      • Flooring: Laminate
      • Basement: None
      Interior area
      • Total interior livable area: 1,600 sqft

      Property

      Parking
      • Parking features: Garage - Detached
      Features
      • Exterior features: Wood
      • Has view: Yes
      • View description: Mountain
      Lot
      • Size: 4.79 Acres

      Construction

      Type & style
      • Home type: SingleFamily
      Materials
      • Roof: Metal
      Condition
      • New construction: No
      • Year built: 2026

      Community & HOA

      HOA
      • Has HOA: Yes
      • HOA fee: $40 monthly
      Location
      • Region: Plains

      Financial & listing details

      • Price per square foot: $406/sqft
      • Date on market: 9/4/2026

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        9/4/2026Listed for sale$649,000$406/sqft
        Source: Owner Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Est. payment

        Payment breakdown

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        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: 59859

        Getting around

        2 / 100
        Car-Dependent

        Nearby schools

        GreatSchools rating

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