NOT LISTED FOR SALE

3969 W 4100 N MacKay, ID 83251

Estimated Value: $861,000 - $953,000

3 Beds
3 Baths
1,900 Sq Ft
$474/Sq Ft Est. Value

Sale Details

Date Sold: June 30, 2025

Current estimated payment $4,999 / mo

33 Days on Market

Highlights

  • Barn
  • Greenhouse
  • RV Access or Parking
  • Corral
  • River Front
  • 33 Acre Lot

About This Home

As of June 2025

** UNDER CONTRACT with a 72 Hour First Right of Refusal ** Discover rustic charm, modern convenience, & breathtaking beauty on this 33-acre mountain estate in Mackay. Nestled near a peaceful river with approximately 360 ft of river frontage & surrounded by majestic mountains, it's a dream retreat for nature lovers & outdoor enthusiasts. At its heart is a 1,900 sq. ft. Yellowstone-built log home, designed with warmth & character. Timeless craftsmanship creates a cozy escape, perfectly complementing the stunning natural surroundings. The home has been pre-inspected for your peace of mind and is move-in ready. A massive 120 ft x 53 ft shop building offers endless possibilities—perfect for storage, workshops, or creative projects. It features three 12 ft x 12 ft garage doors and one 8 ft x 8 ft garage door, plus a 120 ft x 35 ft covered awning for additional covered space. Additional features include a bathhouse with a full bath & water heater, plus three full RV hookups for guest convenience. With no CCRs or HOA, enjoy full freedom to use the land your way. Includes two subdivision rights, offering the option to divide if desired. Located an hour from Sun Valley & close to INL, this rare property offers unmatched privacy, stunning views, & endless possibilities!

Last Agent to Sell the Property

The Biggs Group

LPT Realty LLC License #N/A Listed on: 02/27/2025

LPT Realty LLC

Co-Listed By

Melissa Biggs

LPT Realty LLC

Last Buyer's Agent

Don Cain

Lost River Realty/Cains Apprai License #Moore

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $1,675

Year Built

  • Built in 2007

Lot Details

  • 33 Acre Lot
  • River Front
  • Rural Setting
  • Secluded Lot
  • Sprinkler System
  • Many Trees
  • Garden

Parking

  • 9 Car Garage
  • Garage Door Opener
  • Open Parking
  • RV Access or Parking

Home Design

  • Log Cabin
  • Log Siding
  • Concrete Perimeter Foundation

Interior Spaces

  • 1,900 Sq Ft Home
  • 2-Story Property
  • Wired For Data
  • Vaulted Ceiling
  • Ceiling Fan
  • Multiple Fireplaces
  • Mud Room
  • Family Room
  • Loft
  • Storage
  • Laminate Flooring
  • Mountain Views
  • Crawl Space

Kitchen

  • Breakfast Bar
  • Built-In Range
  • Dishwasher
  • Disposal

Bedrooms and Bathrooms

  • 3 Bedrooms
  • 3 Full Bathrooms

Laundry

  • Laundry on main level
  • Washer
  • Gas Dryer

Outdoor Features

  • River Nearby
  • Covered Deck
  • Covered Patio or Porch
  • Exterior Lighting
  • Greenhouse
  • Shed
  • Outbuilding

Schools

  • Mackay 181El Elementary School
  • Mackay 181Jh Middle School
  • Mackay 181Hs High School

Utilities

  • Central Air
  • Heating System Uses Propane
  • Pellet Stove burns compressed wood to generate heat
  • Well
  • Gas Water Heater
  • Private Sewer

Additional Features

  • Barn
  • Corral

Community Details

  • No Home Owners Association
  • Saw Mill Creek Custer Subdivision

Listing and Financial Details

  • Exclusions: Sellers Personal Property

Home Details

Home Type

Single Family

Est. Annual Taxes

$1,675

Year Built

Built in 2007

Lot Details

33 Acres

Parking

9

Listing Details

  • Has Basement: Crawl Space
  • Inclusions: 1,000-Gallon Propane Tank, Two Private Wells Ensure A Reliable Water Supply
  • Prop. Type: Residential
  • Property Sub Type: Single Family Residence
  • Lot Size Acres: 33
  • Co List Office Mls Id: 218
  • Co List Office Phone: 208-794-7782
  • Subdivision Name: Saw Mill Creek-Custer
  • Directions: Call Agent for Directions Private drive.
  • Above Grade Finished Sq Ft: 1900
  • Architectural Style: Log Home
  • Carport Y N: No
  • Garage Yn: Yes
  • Unit Levels: Two
  • Building Stories: 2
  • Year Built: 2007
  • Special Features: None
  • Stories: 2

Interior Features

  • Interior Amenities: Breakfast Bar, Loft, Main Floor Family Room, Mud Room, Storage, Ceiling Fan(s), Wired for Data, Vaulted Ceiling(s), Granite Counters
  • Appliances: Dishwasher, Dryer-Gas, Disposal, Built-In Range, Gas Range, Refrigerator, Washer, Gas Water Heater
  • Full Bathrooms: 3
  • Total Bedrooms: 3
  • Fireplace Features: 2, Open Hearth, Pellet Stove
  • Fireplace: Yes
  • Flooring: Laminate
  • Living Area: 1900

Exterior Features

  • Exclusions: Sellers Personal Property
  • Exterior Features: Other, Lighting
  • Roof: T-Lock
  • View: Mountain(s)
  • Lot Features: Livestock Permitted, Established Lawn, Many Trees, Garden, Sprinkler-Auto, Sprinkler System Full, Rural, Secluded, Low Traffic, Near Stream/River
  • View: Yes
  • Waterfront Features: River Front, Waterfront
  • Waterfront: Yes
  • Construction Type: Log, Log Siding
  • Foundation Details: Concrete Perimeter
  • Other Structures: Barn(s), Corral/Stable, Greenhouse, Outbuilding, Shed(s)
  • Patio And Porch Features: 2, Covered Deck, Covered, Covered Porch, See Remarks

Garage/Parking

  • Attached Garage: No
  • Covered Parking Spaces: 9
  • Garage Spaces: 9
  • Open Parking: Yes
  • Parking Features: 2 Stalls, 3 Stalls, 4 Stalls, Garage Door Opener, RV Access/Parking, Dirt
  • Total Parking Spaces: 9

Utilities

  • Sewer: Private Sewer
  • Laundry Features: Main Level
  • Cooling: Central Air
  • Cooling Y N: Yes
  • Heating: Propane, See Remarks
  • Heating Yn: Yes
  • Electric: Lost River Electric
  • Water Source: Well, Other

Condo/Co-op/Association

  • Senior Community: No
  • Association: No

Schools

  • Middle Or Junior School: Mackay 181JH

Lot Info

  • Land Lease Amount Frequency: Monthly
  • Lot Size Sq Ft: 1437480
  • Zoning Description: Custer-Residential

Tax Info

  • Tax Year: 2024
  • Tax Annual Amount: 1675

Multi Family

  • Above Grade Finished Area Units: Square Feet

MLS Schools

  • Elementary School: Mackay 181EL
  • HighSchool: Mackay 181HS

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Listed on
Feb 27, 2025
Closed on
Jun 12, 2025
Sold by
Bought by
Seller's Agent
The Biggs Group
LPT Realty LLC
Buyer's Agent
Don Cain
Lost River Realty/Cains Apprai
List Price
$925,000
Views
79
Current Estimated Value
$900,954

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
0.95%
Original Mortgage
$298,926
Outstanding Balance
$296,678
Interest Rate
0.68%
Mortgage Type
VA
Estimated Equity
$604,276

Purchase Details

Closed on
Oct 21, 2020
Sold by
Bought by

Purchase Details

Closed on
Jan 29, 2020
Sold by
Bought by
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
Not Available
List Price
Sold Price
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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
$292,947 Flying S Title & Escrow
-- --
-- First American Title
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Open $298,926
Source: Public Records

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Event Price List to Sale Price per Sq Ft
06/30/2025 06/30/25 Sold -- -- --
05/08/2025 05/08/25 For Sale $925,000 0.0% $487 / Sq Ft
04/01/2025 04/01/25 Pending -- -- --
02/27/2025 02/27/25 For Sale $925,000 -- $487 / Sq Ft
Source: Snake River Regional MLS

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $1,598 $454,690 $48,930 $405,760
2024 $1,598 $445,610 $43,610 $402,000
2023 $1,133 $445,120 $42,970 $402,150
2022 $1,581 $357,270 $33,470 $323,800
2021 $1,669 $300,400 $29,210 $271,190
2020 $1,795 $0 $0 $0
Source: Public Records

Agents Affiliated with this Home

  • T

    Seller's Agent in 2025

    The Biggs Group

    LPT Realty LLC

    21 Total Sales

    The Biggs Group
    Section Image

  • M

    Seller Co-Listing Agent in 2025

    Melissa Biggs

    LPT Realty LLC

    Section Image

  • D

    Buyer's Agent in 2025

    Don Cain

    Lost River Realty/Cains Apprai

    (208) 554-2405

    14 Total Sales

    Don Cain
    Section Image
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Map

Source: Snake River Regional MLS

MLS Number: 2174707

Snake River Regional MLS

APN: RP06N25E09070A

Idaho Custer County Mackay 83251

3969 W 4100 N, Mackay, ID

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Snake River Regional MLS Copyright Snake River MLS. All rights reserved. Information is deemed reliable but not guaranteed.

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