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For sale
    • $1,395,000

    3925 N 3650 W, Mackay, ID 83251

    6beds
    4,822sqft
    : 
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    Single Family Residence
    Built in 1985
    7.47 Acres Lot
    $1,313,100 Zestimate®
    $289/sqft
    $-- HOA

    What's special

    Architectural centerpieceLush lawnsExpansive gabled windowsSoaring ceilings
    Nestled along the Big Lost River in Idaho's spectacular Lost River Valley, this extraordinary 7.47-acre riverfront estate offers a rare combination of luxury, privacy, and self-sufficient mountain living. The 4,822 sq. ft. custom residence features 6 bedrooms and 4 baths, soaring ceilings, expansive gabled windows, and panoramic views of the Lost River Range. At the heart of the home stands a remarkable handcrafted Temp-Cast masonry fireplace spanning multiple levels, creating both an architectural centerpiece and radiant warmth throughout the residence. Large view windows frame the surrounding mountains and bring the beauty of the valley indoors. The property is beautifully landscaped with mature trees, lush lawns, and approximately 400 feet of Big Lost River frontage, providing exceptional wildlife viewing, fishing access, and year-round enjoyment. Improvements include a 2,400 sq. ft. insulated and heated RV/shop building with oversized doors, a 20' x 100' greenhouse, irrigation systems, and abundant space for recreation, equipment, animals, or future expansion. A truly unique riverfront retreat offering luxury, functionality, and breathtaking natural beauty in one of Idaho's most scenic mountain valleys. Rarely does a property of this caliber become available
    33 days
    |
    409
    |
    6
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Mike Evans 208-776-0578,

    Coldwell Banker Distinctive Properties

    Source: SRMLS,MLS#: 2186983MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 4
      • Full bathrooms: 4
      • 1/2 bathrooms: 1
      • Main level bathrooms: 2
      • Main level bedrooms: 4
      Dining room
      • Level: Upper
      Family room
      • Level: Main
      Kitchen
      • Level: Upper
      Living room
      • Level: Upper
      Basement
      • Area: 0
      Office
      • Level: Main,Upper
      Heating
      • Electric, Baseboard, Cadet Style, See Remarks
      Cooling
      • None
      Appliances
      • Included: Dishwasher, Dryer, Disposal, Microwave, Exhaust Fan, Vented Exhaust Fan, Refrigerator, Washer, Plumbed For Water Softener
      • Laundry: Upper Level, Laundry Room
      Features
      • Ceiling Fan(s), New Paint-Partial, Plumbed For Central Vac, Vaulted Ceiling(s), Walk-In Closet(s), Central Vacuum, Den/Study, Formal Dining Room, Game Room, Main Floor Family Room, Master Bath, Mud Room, Office, Pantry, Storage, Workshop, Theater Room
      • Flooring: Carpet, Concrete, Hardwood, Laminate, New Floor Coverings-Partial
      • Basement: Crawl Space
      • Attic: Storage
      • Number of fireplaces: 1
      • Fireplace features: 1, Pellet Stove
      Interior area
      • Total structure area: 4,822
      • Total interior livable area: 4,822 sqft
      • Finished area above ground: 4,822
      • Finished area below ground: 0

      Property

      Parking
      • Total spaces: 6
      • Parking features: 2 Stalls, 4 Stalls, Attached, Workshop in Garage, Garage Door Opener, Gravel, RV Access/Parking
      • Attached garage spaces: 6
      • Has uncovered spaces: Yes
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: 1, Covered
      • Exterior features: Barbecue
      • Has spa: Yes
      • Spa features: Bath
      • Fencing: Chain Link,Partial,Other
      • Has view: Yes
      • View description: Mountain(s), Valley, Water
      • Has water view: Yes
      • Water view: Water
      • Waterfront features: River Front, Waterfront, Pond
      Lot
      • Size: 7.47 Acres
      • Features: Livestock Permitted, Level, Rural, Secluded, Wooded, Low Traffic, Near Stream/River, Established Lawn, Many Trees, Flower Beds, Garden, Sprinkler-Auto, Sprinkler System Full
      Details
      • Additional structures: Greenhouse, Outbuilding, Shed(s)
      • Parcel number: RP06N25E13600A
      • Zoning description: Custer-Residential
      • Other equipment: Intercom

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Frame, Primary Exterior Material: Metal Siding, Primary Exterior Material: Vinyl Siding
      • Foundation: Concrete Perimeter, Pressure Treated Wood
      • Roof: Metal
      Condition
      • Year built: 1985

      Utilities & green energy

      • Electric: Lost River Electric
      • Sewer: Private Sewer
      • Water: Well

      Community & HOA

      Community
      • Subdivision: None
      HOA
      • Has HOA: No
      • Services included: None
      Location
      • Region: Mackay

      Financial & listing details

      • Price per square foot: $289/sqft
      • Annual tax amount: $2,525
      • Date on market: 6/10/2026
      • Listing terms: Cash,Conventional
      • Inclusions: Appliances: Range, Double Refrigerators, Dishwasher
      • Exclusions: Hot Tub, Sauna, Freezers

        Estimated market value

        $1,313,100

        $1.25M - $1.38M

        Not available

        Price history

        DateEventPrice
        6/10/2026Listed for sale$1,395,000$289/sqft
        Source: SRMLS #2186983 Report a problem

        Public tax history

        Tax history is unavailable.

        Monthly payment

        Est. payment

        Payment breakdown

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        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.
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        Climate risks

        Neighborhood: 83251

        Getting around

        0 / 100
        Car-Dependent
        26 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: MACKAY 181EL
        • Middle: MACKAY 181JH
        • High: MACKAY 181HS

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

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