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About This Home

This 3-bedroom, 5-bathroom single family at 3870 Coho Drive in Island Park, ID is listed for $5,500,000 ($786 per sqft). Built in 1997, the home offers 7,001 sqft of living space on a 55.00 acres lot.

Agent Description

The 7,000 square foot residence was built in 1997 by the same craftsmen responsible for the iconic Henry's Fork Lodge and includes three bedrooms, four and one-half baths, massive exposed timber beams, three elevated walk-out patios, a wood-fired bread oven, and an attached two-car garage.

A new boiler system provides in-floor radiant heat, and the home has been meticulously maintained and never used as a rental. Bordering the Buffalo River corridor and only about 445 yards from the river, with Box Canyon of the Henry's Fork and Island Park Reservoir five miles away, this property sits in the center of one of North America's most recognized trout fishing regions.

Located in Idaho's trophy big game Unit 61, the surrounding landscape supports exceptional elk, mule deer, and whitetail hunting within the Greater Yellowstone ecosystem, with outstanding resident wildlife viewing. Set near the center of an exceptionally rare 55 contiguous acres in Island Park, the property offers privacy, year-round access, and di

rect proximity to over 900 miles of groomed snowmobile trails, extensive UTV routes, and the vast public lands of the Caribou-Targhee National Forest. This is truly a legacy property, as owning acreage of this size in Island Park is a once-in-a-generation opportunity.

Key Features

  • Built in 1997
  • 55.00 acre lot
  • 3 stories
  • 2 parking spaces
  • Fireplace

Property Details

3 stories
4 full, 1 half
2 spaces
1997

Amenities

FireplaceHardwood

Monthly Cost Estimate

$29,415/mo

20% down · 6.5% · 30 years

Principal$3,978
Interest$23,833
Insurance$1,604

Estimates only. Actual payments may vary.

Location

3870 Coho Drive

Island Park, ID 83429

The Woods-Fre

Features & Amenities

Interior Features

AtticBreakfast BarDen/StudyFormal Dining RoomGame RoomLoftMain Floor Family RoomMaster DownstairsMaster BathMud RoomOfficePantryCeiling Fan(s)Vaulted Ceiling(s)Walk-In Closet(s)

Property Details

Flooring

HardwoodTileHeatedCarpet

Construction

Frame Log Log Stone Wood Siding

Pool Features

PorchDeckPatio

Heating

RadiantElectric (Heating)ZonedPropane (Heating)

Appliances

DishwasherGas RangeRefrigeratorWater FilterGas Water HeaterWater Softener Owned

Questions & Answers

This 3-bedroom, 5-bathroom single family at 3870 Coho Drive is listed at $5,500,000 ($786/sqft). The estimated monthly payment is $23,833 based on 20% down at 6.5% interest.

Key features include: Built in 1997, 55.00 acre lot, 3 stories, 2 parking spaces, Fireplace. Interior Features: Attic, Breakfast Bar, Den/Study.

This property is listed by Michael Gatlin and can be reached at 2088698807 or mgatlin@fayranches.com.

MG

Michael Gatlin

Agent at Fay Ranches

(208) 869-8807

Listed by Fay Ranches

MLS# 2184545· Source: listhub· Updated today

Copyright © 2026 Snake River Regional MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

3870 Coho Drive, Island Park, ID 83429

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