Where the spirit of the Old West meets refined modern living—welcome to Double Helix Ranch in May, Idaho. Designed by AIA award-winning Williams Partners Architects of Ketchum and featured in multiple publications, this iconic retreat sits in one of Idaho’s most timeless ranching valleys, once a sacred hunting ground for the Shoshone. With panoramic views of the Lemhi and Big Lost Ranges, the home blends into its surroundings with intention and grace. The main house features geothermal heating and cooling, a dual-fuel range, and spacious open living for effortless entertaining. Guests enjoy a separate 800 SF casita, and outdoor patios, a private courtyard, and an observation tower offer many ways to unwind. Wildlife roam freely, and a local rancher maintains the pasture under a renewable lease. Whether you’re creating, relaxing, or gathering, Double Helix Ranch invites you to slow down and stay awhile. Search the address on YouTube for a full video tour.
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Listing Snapshot
Price
$4,900,000
Days On Site
152 Days
Bedrooms
4
Inside Area (SqFt)
3,952 sqft
Total Baths
4
Full Baths
N/A
Partial Baths
N/A
Lot Size
158.51 Acres
Year Built
N/A
MLS® Number
98950476
Status
Active
Property Tax
$2,223.4
HOA/Condo/Coop Fees
N/A
Sq Ft Source
N/A
Friends & Family
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RangeOvenDishwasherDouble OvenRefrigeratorGas Range
Cooling
Central Air
Fireplace
Yes
Fireplace Features
Gas
Flooring
Wood
Heating
Forced AirGeothermal
Interior
Double VanityBreakfast BarPantry
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Exterior Features
Construction Details
BrickFrameMetal Siding
Fencing
Wire
Lot Features
LevelPastureGarden
Other Structures
Residence
Patio And Porch
Covered
Roof
Metal
Waterfront Features
Pond
Community Features
Financing Terms Available
Cash1031 Exchange
Horse Allowed
Yes
MLS Area
Lemhi County - 2010
School District
Challis Joint School District #181
Schools
School District
Challis Joint School District #181
Elementary School
Unknown
Middle School
Unknown
High School
Unknown
Listing courtesy of Keller Williams Sun Valley Southern Idaho jamestautkus@kw.com
Listing information is provided by Participants of the Intermountain Multiple Listing Service. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2025, Intermountain Multiple Listing Service.
Last checked: 2025-11-10 03:24 AM UTC
Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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