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Street View
$72,000,000
Monthly Est:$358,370
2 Beds
- 2 Baths
45,000sqft
Nhn Cromwell Island Rd, Dayton, MT 59914
$72,000,000
$358,370/moEst:
Get Pre-Approved
Single Family Residence
Built in 1994
$-- HOA
348 acres lot
$1,600/sq.ft
Description
Remarks: Like the cold, clear waters of Flathead Lake, mystique surrounds Cromwell Island. It overlooks the legendary Wild Horse Island, where Salish and Kootenai historically swam their horses to keep them safe from rival tribes. With 348 acres and nearly three miles of shoreline, Cromwell is the largest private island in freshwater west of the Mississippi River that is under a single ownership. The island was purchased in the late 1980s by Robert M. Lee, a renowned automobile and antique arms collector, explorer, author, and conservationist. Before his death in 2016, Mr. Lee and his wife, Anne, partially completed construction on homes including 45,000 square feet of living space. Even in its unfinished state, ''The Villa'' has a magnitude of presence reminiscent of Versailles. Surface Water: Flathead Lake
- Houzeo last checked: 6 minutes ago
- Listing updated: July 1, 2026 at 6:48 am
- Listing Provided by: Bill McDavid (406) 360-3141 DRE #RRE-BRO-LIC-8609 | Hall & Hall Partners LLP (406) 542-3762
- Source: Montana Regional MLS-MT | MLS#: 22204890

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1994
HOA Fees
-
Finished Area
45,000 sqft
Lot Size
348 acres lot
Basement Area
- sqft
MLS Name
Montana Regional MLS
MLS Number
22204890
MLS Status
Active
Days on Market
1627

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 2
Bathrooms: 2
Interior
Sewer
Private Sewer, Septic Tank
Heating
Hot Water
Exterior Features
Breezeway, Boat Slip, Dock
Appliances
Microwave, Range, Refrigerator
Construction
Year Built
Year Built: 1994
Home type
Single Family Residence
Roof
Tile
Architectural Style
Other
Foundation Details
Poured
Utilities & Energy
Water Source
Lake
Basement
Full, Unfinished, Walk Out Access
Utilities
Electricity Available
Other Features
Lot Features
Level
Patio And Porch Features
Patio, Porch
Price History
| Date | Event | Price |
|---|---|---|
03/04/2024 Source: | Listed for Sale | $72,000,000 $1,600/sqft |
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Based on information from the Montana Regional MLS, LLC (alternatively, from MRMLS)through Oct 11, 2026, 01:45AM. IDX information is provided exclusively for consumers(U+0027) personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by MRMLS.
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