Custer County, ID Undeveloped Land, Commercial Properties for Sale with Recently Sold Properties

Found on the banks of the scenic Salmon River near Challis, this 20-acre parcel boasts an immaculate custom log home as well as some of the finest riverfrontage in all of Custer County. Built in 2000, the three-bed/two-bath log home blends rustic cha

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$1,400,00020 acres

3 beds2 baths2,877 sqft

400 Lagoon Ln, Challis, ID, 83226, Custer County

Amazing chance to own a lot on the Big Lost River. Detailed plans have already been designed or design your own mountain retreat and enjoy the sound of the river with incredible views of the Lost River Mountains all around. Land This property spans o

MAP

$525,0002.18 acres

4237 Summit Dr, Mackay, ID, 83251, Custer County

Discover your outdoor paradise at Valley Creek Ranch. Nestled in the heart of the breathtaking Sawtooth Valley, just three miles from the charming town of Stanley and a mere hours drive from the world-renowned Ketchum/Sun Valley resort, lies Valley C

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$7,500,000560 acres

4 beds3 baths3,844 sqft

1000 Nip N Tuck, Stanley, ID, 83278, Custer County

David Halgerson

Fay Ranches - Idaho

Undeveloped Land in Custer County, Idaho

Sold Dec 12, 2024

$1,250,0004 acres

3 beds3 baths2,464 sqft

Mackay, ID, 83251, Custer County

Featuring private access to one of the Big Lost River's most productive and lightly fished stretches, Big Lost River Retreat, five minutes south of Mackay and less than 90 minutes from Ketchum/Sun Valley over Trail Creek Pass, is one of the Lost Rive

Trent Jones

Hall and Hall

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$1,750,00020.4 acres

2 beds1 baths648 sqft

9261 Sheep Mountain Road, Lot#WP001, Stanley, ID, 83278, Custer County

Private property in the Frank Church Wilderness is rare but seldom changes hands. This is a remarkable opportunity to own a piece of real estate inside the largest wilderness area in the lower 48 states. Located close to Stanley, Idaho, and Seafoam G

This rare inholding ranch is surrounded by public lands 35 miles northeast of Sun Valley over Trail Creek Pass. Consisting of 731 deeded acres, the property sits at the base of 10,000-foot Jerry Peak adjacent to the recently designated Jim McClure-Je

Sold Sep 1, 2023

$2,500,000731 acres

2 beds

Chilly, ID, 83251, Custer County

Sold Mar 19, 2025

343 Winchester Ln, Challis, ID, 83226, Custer County

This stunning mountain property, located just outside Challis, Idaho, features a custom log cabin nestled on nearly 10 acres along a tributary of the Salmon River. Surrounded by mountains in every direction, it offers a serene and peaceful retreat. T

This 3-bedroom, 1-bathroom home sits on irrigated acreage and includes excellent water rights, a paved driveway, and an underground sprinkler system that keeps the large lawn in great shape. The home is well-maintained and includes a nice back patio

MAP

$550,00016.5 acres

3 beds1 baths960 sqft

1115 Wilson Road, Challis, ID, 83226, Custer County

Located at the confluence of Morgan Creek and Corral Creek, this recreational property in the Morgan Creek area near Challis would make the perfect hunting camp or weekend getaway. With both creeks flowing through the property, one is never far from

Sold Aug 22, 2022

$250,0004.06 acres

480 sqft

14000 Morgan Creek Road, Lot #WP001, Challis, ID, 83226, Custer County

Doug Ott

This scenic 192+/- acre river bottom ranch with panoramic views of Idahos highest peaks is among the Lost River Valley's premier trout fishing and wildlife properties. Over a half-mile of the Big Lost River flows through the ranch with numerous riffl

Sold Jun 1, 2020

$1,650,000192 acres

Mackay, ID, 83251, Custer County

Trent Jones

Hall and Hall

Sold May 24, 2019

$3,999,000128 acres

Stanley, ID, 83278, Custer County

Located within the Sawtooth National Recreation Area less than an hour and a half north of the famous resort community of Ketchum/Sun Valley, the 128+/- acre Robinson Bar Ranch has been the 35-year residence of singer/songwriter Carole King. The buil

Hall and Hall

$975,0006.15 acres

23199 Highway 75, Challis, ID, 83226, Custer County

6.15 acres in the spectacular Salmon River corridor. Views of the river, great access and ample irrigation from a well. This property backs right up to the BLM on the East. Hunting in unit 36A, hiking and anything else you can dream up is quite liter

Your Mountain Town Dream Starts Here Build in the Heart of Mackay, Idaho An opportunity awaits in the charming and historic mountain town of Mackay, Idaho a hidden gem nestled between the Big Lost and Little Lost Rivers. This residential lot offers t

Sold

$70,0000.14 acres

518 W Spruce Street, Mackay, ID, 83251, Custer County

Todd Dye

National Land Realty

Sold Mar 29, 2024

$550,0006.11 acres

89 Sawmill Place, Challis, ID, 83226, Custer County

Welcome to an incredible opportunity for entrepreneurs and investors alike! This commercially zoned property presents a rare chance to own a thriving, turnkey septic business with endless potential. Centrally located in Challis, the property is right

This elevated building site located in Salmon River Estates would make the perfect spot to build your dream home or weekend get-away. The views from this lot of the surrounding mountains and the cottonwood-lined banks of the Salmon River are amazing.

Sold Sep 16, 2022

$110,0001.49 acres

24 Pickett Loop. Lot#WP001, Challis, ID, 83226, Custer County

Doug Ott

This parcel has endless opportunities on the East Fork of the Salmon River near Challis. Build a homestead or hunting cabin, pasture your horses, or enjoy the recreational benefits of the famous East Fork area. The paved and maintained county road pr

Sold Mar 10, 2025

$170,0007.32 acres

TBD East Fork Road, Lot#WP001, Challis, ID, 83226, Custer County

Building lot in Challis Eastern Addition. The lot offers unobstructed views to the south. In the city limits of Challis, city water and sewer are available for hookup and power at the edge of the lot. It is a great spot to build!The lot is flat and r

Sold Apr 26, 2024

$70,0000.63 acres

1011 Apex Lane, Lot#WP001, Challis, ID, 83226, Custer County