Skip main navigation
Active
  • $2,499,000

    10830 Lost Prairie Rd, Marion, MT 59925

    3beds
    3,375sqft
    : 
    $14,804/mo
    Get pre-qualified
    Single Family Residence
    Built in 2015
    40 Acres Lot
    $2,356,000 Zestimate®
    $740/sqft
    $-- HOA

    What's special

    Charming guest cabinSecond drivewayBreathtaking mountain viewsAbundant wildlifeSteam showerStunning flathead stone fireplaceHeated bathroom floors
    Experience Montana at its finest at this extraordinary 40-acre private retreat in Marion, where breathtaking mountain views, exceptional craftsmanship, and unmatched privacy come together. Beautifully remodeled and bordering conservation land, this remarkable property offers a rare opportunity to enjoy a true sanctuary just minutes from the crystal-clear waters of McGregor Lake. The thoughtfully designed main residence features 3 bedrooms, 3 bathrooms, soaring 26-foot vaulted ceilings, locally milled larch and fir hardwood floors, blue pine ceilings, a stunning Flathead stone fireplace, and spa-inspired amenities including heated bathroom floors, a steam shower, and a Japanese soaking tub. A charming guest cabin with its own septic, electrical service, RV hookups, and matching steam shower creates an ideal space for guests or extended stays. Built for both luxury and self-reliance, the property includes an ICF foundation, concrete siding, metal roof, underground 1,000-gallon propane tank, generator, gravity-fed septic system, fiber optic conduit, and dual 200-amp electrical service. Curated gardens, a fenced yard, second driveway with future building potential, and abundant wildlife complete this exceptional Montana estate where recreation, comfort, and privacy are seamlessly woven together. Take a look at the feature sheet!
    17 days
    |
    394
    |
    26
    |

    Likely to sell faster than

    Zillow last checked:

    Listing updated:

    Listed by:

    Sonja Burgard 406-871-0372,

    National Parks Realty - Whitefish

    Source: MRMLS,MLS#: 30073882MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 5
      • Full bathrooms: 3
      • 3/4 bathrooms: 1
      • 1/2 bathrooms: 1
      Cooling
      • Central Air
      Appliances
      • Included: Dryer, Dishwasher, Microwave, Range, Refrigerator, Water Softener, Water Purifier, Washer
      • Laundry: Washer Hookup
      Features
      • Basement: Finished,Walk-Out Access
      • Number of fireplaces: 2
      Interior area
      • Total interior livable area: 3,375 sqft
      • Finished area below ground: 1,360

      Property

      Parking
      • Total spaces: 2
      • Parking features: Garage - Attached
      • Attached garage spaces: 2
      Features
      • Patio & porch: Deck, Terrace, Balcony
      • Exterior features: Balcony, Fire Pit, Garden, Storage
      Lot
      • Size: 40 Acres
      Details
      • Parcel number: 07382920201200000
      • Special conditions: Standard
      • Other equipment: Generator

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Foundation: Slab
      Condition
      • New construction: No
      • Year built: 2015

      Utilities & green energy

      • Sewer: Private Sewer, Septic Tank
      • Water: Well

      Community & HOA

      HOA
      • Has HOA: No
      Location
      • Region: Marion

      Financial & listing details

      • Price per square foot: $740/sqft
      • Tax assessed value: $1,350,506
      • Annual tax amount: $5,239
      • Date on market: 7/8/2026
      • Listing agreement: Exclusive Right To Sell

        Estimated market value

        $2,356,000

        $2.24M - $2.47M

        $5,608/mo

        Price history

        DateEventPrice
        7/8/2026Listed for sale$2,499,000+19%$740/sqft
        Source: MRMLS #30073882 Report a problem
        2/8/2023Listing removed--
        Source: MRMLS #22112308 Report a problem
        6/3/2022Sold--
        Source: MRMLS #22116230 Report a problem
        3/18/2022Contingent$2,100,000$622/sqft
        Source: MRMLS #22116230 Report a problem
        2/20/2022Listed for sale$2,100,000+13.5%$622/sqft
        Source: MRMLS #22116230 Report a problem
        2/15/2022Contingent$1,850,000$548/sqft
        Source: MRMLS #22116230 Report a problem
        2/14/2022Listed for sale$1,850,000$548/sqft
        Source: MRMLS #22116230 Report a problem
        2/2/2022Contingent$1,850,000$548/sqft
        Source: MRMLS #22116230 Report a problem
        10/16/2021Listed for sale$1,850,000+8.9%$548/sqft
        Source: MRMLS #22116230 Report a problem
        8/31/2021Listing removed$1,699,000$503/sqft
        Source: MRMLS #22112308 Report a problem
        8/4/2021Listed for sale$1,699,000+13.3%$503/sqft
        Source: MRMLS #22112308 Report a problem
        8/1/2021Listing removed$1,499,000$444/sqft
        Source: MRMLS #22105416 Report a problem
        6/14/2021Price change$1,499,000-6.3%$444/sqft
        Source: MRMLS #22105416 Report a problem
        4/20/2021Listed for sale$1,599,000$474/sqft
        Source: MRMLS #22105416 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$4,861 -4.6%$1,350,506 +22%
        2024$5,096 +1.9%$1,107,341
        2023$5,001 -1.2%$1,107,341 +36%
        2022$5,061 +67.7%$814,061 +64.1%
        2021$3,018 +6.2%$496,031 +20.9%
        2020$2,843 -2.8%$410,134
        2019$2,924 +7.8%$410,134 +16.8%
        2018$2,712 -0.1%$351,274
        2017$2,713 +19.2%$351,274 +1270.8%
        2016$2,276 $25,625
        2015$2,276 +2099.6%$25,625 -37.9%
        2014$103 $41,285
        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: 59925

        Getting around

        0 / 100
        Car-Dependent
        10 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating

        A local agent can set up tours, give advice and negotiate with sellers.

        A local lender can help you make sure your offer is ready when you are.

        Browse local experts

        Similar homes