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For sale
  • $4,250,000

    173 S Sun West Rd, Cameron, MT 59720

    4beds
    3,745sqft
    : 
    Single Family Residence
    Built in 2022
    4.35 Acres Lot
    $-- Zestimate®
    $1,135/sqft
    $875/mo HOA

    What's special

    Stunning viewsMountain-rustic finishesStocked pondsTwo decksUnderground irrigationDark timber beamsMain level primary suite
    Rare opportunity to own an upper-end custom home on one of the most desirable lots in Sun West Ranch, where homes seldom come to market. This thoughtfully designed 4BR/4.5BA residence offers approximately 3,745± square feet and is perched to capture wide-open, unobstructed views across conservation ranchland and surrounding mountain ranges. An open-concept layout is complemented by a separate living room anchored by an impressive stone, wood-burning fireplace. Mountain-rustic finishes are elevated with dark timber beams, white-washed tongue-and-groove ceilings, and expansive Marvin windows and doors. Two decks and a stamped concrete patio extend living space outdoors, creating a strong connection to the natural surroundings. The kitchen features GE Café appliances, double ovens, and a gas cooktop. The main level primary suite includes a propane fireplace with a natural Montana stone mantle and stunning views. Two main level guest rooms have private baths. A second primary suite on the lower level provides exceptional privacy. The residence is offered fully furnished with high-quality and custom pieces for immediate enjoyment. The 4.353-acre lot is covered with mature Douglas fir trees, limbed up for fire prevention and a park-like setting. The property borders ranch open space with nearby access to National Forest and Standard Creek, ensuring permanently protected views and privacy. Additional features include a finished, insulated, and heated three-bay garage stubbed for EV charging, a 75 SF secure room for valuables, Generac backup power with remote monitoring, fiber optics, on-demand hot water, water filtration, oversized cistern, underground irrigation, and monitored security and alarm systems. Sun West Ranch is a gated 2,000-acre community with approximately 1,600 acres of open space, two miles of Madison River frontage, stocked ponds, and equestrian amenities. Homes may be used as vacation rentals between May and October. Conveniently located near Yellowstone National Park, Big Sky Resort, and regional and private air access.
    25 days
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    812
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    42
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    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Dawn Myrvik 406-579-1298,

    PureWest Real Estate Ennis

    Source: Big Sky Country MLS,MLS#: 407836Originating MLS: Big Sky Country MLS

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 5
      • Full bathrooms: 4
      • 1/2 bathrooms: 1
      Rooms
      • Room types: Dining Room, Garage, Half Bath, Kitchen, Laundry, Living Room
      Heating
      • Forced Air, Propane
      Cooling
      • Ceiling Fan(s)
      Appliances
      • Included: Dryer, Dishwasher, Disposal, Microwave, Range, Refrigerator, Washer
      Features
      • Fireplace, Vaulted Ceiling(s), Walk-In Closet(s)
      • Flooring: Hardwood, Other, Tile
      • Basement: Bathroom,Bedroom
      • Has fireplace: Yes
      • Fireplace features: Wood Burning
      Interior area
      • Total structure area: 3,745
      • Total interior livable area: 3,745 sqft
      • Finished area above ground: 2,945

      Property

      Parking
      • Total spaces: 3
      • Parking features: Attached, Garage, Garage Door Opener
      • Attached garage spaces: 3
      Features
      • Levels: One
      • Stories: 1
      • Patio & porch: Balcony, Covered, Deck, Patio, Porch
      • Exterior features: Sprinkler/Irrigation
      • Has view: Yes
      • View description: Meadow, Mountain(s), Rural, River, Southern Exposure, Creek/Stream, Valley, Trees/Woods
      • Has water view: Yes
      • Water view: River,Creek/Stream
      • Waterfront features: None
      Lot
      • Size: 4.35 Acres
      • Features: Adjacent To Public Land, Sprinklers In Ground
      Details
      • Parcel number: 0027237190
      • Zoning description: None/Unknown
      • Special conditions: None

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Custom
      • Property subtype: Single Family Residence
      Materials
      • Other, Wood Siding
      • Roof: Asphalt,Metal,Shingle
      Condition
      • New construction: No
      • Year built: 2022
      Details
      • Builder name: Sandholm Architects

      Utilities & green energy

      • Sewer: Septic Tank
      • Utilities for property: Electricity Available, Fiber Optic Available, Propane, Septic Available, Water Available

      Community & HOA

      Community
      • Features: Gated
      • Security: Gated Community, Heat Detector, Smoke Detector(s)
      • Subdivision: Sun West Ranch
      HOA
      • Has HOA: Yes
      • Amenities included: Clubhouse, Water, Trail(s)
      • Services included: Road Maintenance, Sewer, Snow Removal, Water
      • HOA fee: $2,625 quarterly
      Location
      • Region: Cameron

      Financial & listing details

      • Price per square foot: $1,135/sqft
      • Tax assessed value: $3,120,780
      • Annual tax amount: $10,438
      • Date on market: 4/10/2026
      • Cumulative days on market: 117 days
      • Listing terms: Cash,3rd Party Financing
      • Electric utility on property: Yes
      • Road surface type: Gravel
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        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        4/10/2026Listed for sale$4,250,000$1,135/sqft
        Source: Big Sky Country MLS #407836 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$10,129 +140.1%$3,120,780 +122.2%
        2024$4,218 +1.2%$1,404,616
        2023$4,167 +467%$1,404,616 +521.5%
        2022$735 +0.7%$226,014
        2021$730 -20.5%$226,014 -14.8%
        2020$918 -6.5%$265,239
        2019$982 -6.9%$265,239 -8.2%
        2018$1,055 -5.7%$289,048
        2017$1,119 -20.5%$289,048 -20.5%
        2016$1,408 +3.1%$363,495
        2015$1,365 $363,495

        Find assessor info on the county website

        Monthly payment

        Est. payment
        $24,244/mo
        Principal & interest
        $21917
        Property taxes
        $1452
        HOA Fees
        $875
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          Climate risks

          Neighborhood: 59720

          Getting around

          0 / 100
          Car-Dependent
          18 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating

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