6139 W Trail Creek Rd, Mackay, ID 83251
$7,400,000
Property Type:
Farm/Ranch
Bedrooms:
4
Baths:
4.5
Square Footage:
4,720
Lot Size (sq. ft.):
25,656,840
Status:
Active
Current Price:
$7,400,000
List Date:
8/22/2026
Last Modified:
8/24/2026
Overview
Description
These 589± acres feature exceptional improvements, seclusion, wildlife, scenery, extensive BLM boundary, productive cattle operations, and over a mile of both banks of the Big Lost River. Located 35± miles from Sun Valley over Trail Creek Pass and 20± northwest of Mackay. Large ranch holdings in the upper Lost River Valley rarely come for sale.
Supplements: ... (Read more)
Listing Details MLS# 26-334864
Location Tax and Misc
- Area
- Lost River Valley
- Street Number
- 6139
- Street Direction Pfx
- W
- Street Name
- Trail Creek
- Street Suffix
- Rd
- State/Province
- ID
- Zip Code
- 83251
- County
- Custer
- Assessor's Parcel #
- RP08N21E021201
Lot Acreage Info
- Parcel SqFt Apx
- 25656840
General Property Description
- Sub Type
- N/A
- Farm/Ranch Type
- Cattle
- Total SqFt Livable
- 4720
- SqFt Per
- Owner
- Waterfront if Appcbl
- Yes
Contract Info
- Concession Negotiable
- No
- Directions
- Call Listing Ofiice
Status Change Info
- Realtor.com
- Farms
Location, Tax and Misc
- Legal
- Call Listing Office
- List Price Per SqFt
- 1567.8
- Taxes
- 2240.48
- Tax Year
- 2025
- Green Features
- No
More Information
Lot / Acreage Info
- Parcel Acres Apx
- 589
- Parcel Size Per
- Assessor
- Improvements
- Yes
Remarks & Misc
- Excluded Items
- Home furnishings included in the offering. Remainder of Seller's personal property is excluded.
- Possession
- On Closing
Construction Type
- Site-built (Stick)
- Yes
Documents
- Aerial View
- Yes
- Topo Map
- Yes
- Well Report
- Yes
Driveway
- Dirt
- Yes
- Gravel
- Yes
Exterior Finish
- Wood
- Yes
Features Exterior
- Barn
- Yes
- Corral
- Yes
- Greenhouse
- Yes
- Horses Allowed
- Yes
- Outbuildings
- Yes
- Sprinkler Blw Ground
- Yes
- Undergrnd Utilities
- Yes
- Views
- Yes
Garage
- Detached
- Yes
Items Included
- All Ktchn Appliances
- Yes
Power
- Electrical
- Yes
Road Access
- Public
- Yes
Road Surface
- Paved
- Yes
Roof
- Metal
- Yes
Sewer
- Septic
- Yes
Specialty Rooms
- Guest House
- Yes
Style
- 1 Story
- Yes
Terms
- Cash
- Yes
Water
- Deeded Right-Surface
- Yes
- Individual Well
- Yes
- Water Rights
- Yes
Waterfront
- Big Lost
- Yes
Zoning
- Other
- Yes
Other Disclosures
- Flood Plain
- Yes
Irrigation
- Center Pivot
- Yes
- Ditch/Flood
- Yes
Property Features
Zoning:
Other
Driveway:
Dirt; Gravel
Road Surface:
Paved
Road Access:
Public
Water:
Deeded Right-Surface; Individual Well; Water Rights
Sewer:
Septic
Power:
Electrical
Features Exterior:
Barn; Corral; Greenhouse; Horses Allowed; Outbuildings; Sprinkler Blw Ground; Undergrnd Utilities; Views
Waterfront:
Big Lost
Construction Type:
Site-built (Stick)
Style:
1 Story
Specialty Rooms:
Guest House
Garage:
Detached
Irrigation:
Center Pivot; Ditch/Flood
Items Included:
All Ktchn Appliances
Exterior Finish:
Wood
Roof:
Metal
Documents:
Aerial View; Topo Map; Well Report
Other Disclosures:
Flood Plain
Terms:
Cash
Big Lost River Ranch brochure with maps ›
Listing Office:
Hall & Hall Partners, LLP
Listing Agent:
Trent Jones
Last Updated: August - 24 - 2026
The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. This serves as notice to those using the website that they may not use the data found here as a basis for a business enterprise. Information provided by Sun Valley Board of Realtors Multiple Listing Service is deemed reliable but not guaranteed. Property of the Sun Valley Board of Realtors.
Information provided by Sun Valley Board of Realtors Multiple Listing Service is deemed reliable but not guaranteed. The information on this sheet has been made available by the MLS and may not be the listing of the provider.