Three Eagle Estate – A Swan River Masterpiece
Welcome to Three Eagle Estate, a rare legacy property that captures the essence of refined Montana living. Nestled on 10 private acres along the scenic Swan River in Bigfork, this exceptional estate boasts over 700 feet of river frontage, two beautifully appointed homes, and a total of 7 bedrooms and 8 bathrooms.
The main residence offers more than 5,000 square feet of custom luxury and craftsmanship, featuring soaring vaulted ceilings, a dramatic river rock fireplace, and expansive south-facing windows that frame panoramic views of the Swan Mountains and Jewel Basin. The main-level primary suite includes heated tile floors and a spa-inspired bath, while two private guest wings provide comfort and seclusion. Above the three-car garage, a private guest quarters with a separate entrance adds flexibility, perfect for extended family, guests, or a caretaker. The newly built guest house delivers elegant, single-level living with 3 bedrooms, 2 bathrooms, an office, and high-end finishes—ideal for multi-generational living or long-term visitors. A gated entry leads to immaculately landscaped grounds, complete with RV pads, a fenced garden, and peaceful natural surroundings. Outdoor living is equally impressive, with a riverfront deck, stone fireplace, private dock, and EZ Launch kayak system—perfect for relaxing or launching into tranquil paddles on the river.
Additional highlights include:
Gourmet kitchen with premium appliances and finishes
Two heated shops, including a “toy barn” for RVs and recreational equipment
Separate garden barn for tools and storage
Uncompromising attention to detail and top-tier materials throughout
Whether you're seeking a full-time residence or an extraordinary seasonal escape, Three Eagle Estate offers privacy, elegance, and timeless Montana beauty in one of the state’s most coveted riverfront settings.
Active
Price cut: $400K (7/22)
$4,950,000
639 Three Eagle Ln, Bigfork, MT 59911
7beds
7,318sqft
Est.:
Single Family Residence
Built in 2003
10 Acres Lot
$4,531,200 Zestimate®
$676/sqft
$-- HOA
What's special
Toy barnScenic swan riverSeparate garden barnRiverfront deckPrivate dockElegant single-level livingHigh-end finishes
- 42 days
- on Zillow |
- 1,297 |
- 49 |
Zillow last checked: 7 hours ago
Listing updated: August 05, 2025 at 08:59am
Listed by:
Heidi Lane 406-546-8718,
eXp Realty - Kalispell
Source: MRMLS,MLS#: 30052658

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 8
- Full bathrooms: 2
- 3/4 bathrooms: 4
- 1/2 bathrooms: 2
Cooling
- Central Air
Appliances
- Included: Dryer, Dishwasher, Disposal, Microwave, Range, Refrigerator, Washer
Features
- Fireplace, Main Level Primary, Open Floorplan, Vaulted Ceiling(s), Walk-In Closet(s), Wired for Sound, Additional Living Quarters, Wet Bar, Central Vacuum
- Basement: Crawl Space
- Number of fireplaces: 1
Interior area
- Total interior livable area: 7,318 sqft
- Finished area below ground: 0
Video & virtual tour
Property
Parking
- Total spaces: 4
- Parking features: Garage - Attached
- Attached garage spaces: 4
Features
- Levels: One
- Stories: 1
- Patio & porch: Awning(s), Deck, Patio
- Has view: Yes
- View description: Meadow, Mountain(s), Creek/Stream, Trees/Woods
- Has water view: Yes
- Water view: true
- Waterfront features: Dock Access, Navigable Water, River Access, Waterfront
- Body of water: Swan River
Lot
- Size: 10 Acres
Details
- Additional structures: Workshop
- Parcel number: 07383628102170000
- Special conditions: Standard
- Horses can be raised: Yes
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence
Materials
- Foundation: Poured
Condition
- New construction: No
- Year built: 2003
Details
- Builder name: Charlie Snider
Utilities & green energy
- Sewer: Private Sewer, Septic Tank
Community & HOA
HOA
- Has HOA: No
Location
- Region: Bigfork
Financial & listing details
- Price per square foot: $676/sqft
- Tax assessed value: $1,190,820
- Annual tax amount: $7,013
- Date on market: 6/24/2025
- Listing agreement: Exclusive Right To Sell
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