139 BASELINE Rd, Blaine County, ID 83313

$1,750,000
Property Type: Residential Bedrooms: 4 Baths: 2.5 Square Footage: 3,200 Lot Size (sq. ft.): 871,200 Status: Active
Current Price: $1,750,000 List Date: 4/30/2026 Last Modified: 6/05/2026

Overview

Description

Discover serenity in this stunning 4-bedroom, 3-bathroom mountain modern retreat, just minutes from the renowned Sun Valley Ski Resort! The beautifully designed open floor plan with 20-foot cathedral ceilings invites abundant natural light, creating an airy atmosphere. The chef's kitchen features an extra-large quartz island, perfect for entertaining. Outside, the paver terrace offers

Supplements: opportunities for outdoor dining while soaking in the 360-degree views, stunning sunsets, and 20 acres of private surroundings. The property also includes 1883 water rights, Trex decking, green solar paneling, new irrigation, and a spacious heated 2000 SF workshop for all your recreational equipment. Allura siding makes this home maintenance free

Listing Details MLS# 23-331254

Location Tax and Misc

Sub Type
Single Family Residence
Area
South Blaine Co
Street Number
139
Street Name
BASELINE
Street Suffix
Rd
State/Province
ID
Zip Code
83313
County
Blaine
Subdivision
Negreponte
Assessor's Parcel #
RP004330000010

General Property Description

New Construction
No
Studio/Loft
Other
Total SqFt Livable
3200
SF Bsmt-Fin w/Egress
400
SF Garage
2
SF Per
Owner
Year Built
1984
Yr Remodeled Cmplete
2023
Waterfront
No
Furnished
Not Included

Contract Info

Concession Negotiable
No
Directions
South on 75 East (left) on Baseline. #139 Driveway is on the North (left) side of road. OR South on Gannet, right on Kingsbury and Right on Baseline. #139 will be on your right.

Location, Tax and Misc

Prjct Condo/Townhse
N/A
Legal
NEGREPONTE FARM SUBD LOT 1
List Price Per SqFt
546.88
Taxes
1909.76
Tax Year
2025
Green Features
No

Lot / Acreage Info

Parcel Acres Apx
20
Parcel SqFt Apx
871200
Parcel Size Per
Assessor

Remarks & Misc

Excluded Items
N/A
Possession
On Closing

More Information

Basement

Daylight
Yes
Finished
Yes

Construction Type

Site-built (Stick)
Yes

Documents

Blueprints
Yes
Plat
Yes

Driveway

Asphalt
Yes
Concrete
Yes
Gravel
Yes
Paver
Yes

Exterior Finish

Other
Yes
Recycled Materials
Yes
HardiPlank Siding
Yes

Features Exterior

Balcony
Yes
Corral
Yes
Deck
Yes
Drought-Tolerant Veg
Yes
Energy Eff. Windows
Yes
Fence
Yes
Horses Allowed
Yes
Irrigation Controllr
Yes
Landscaping
Yes
Loafing Shed
Yes
Outbuildings
Yes
Patio
Yes
Shed
Yes
Sprinkler Blw Ground
Yes
Storage Closet
Yes
Undergrnd Utilities
Yes
Views
Yes

Features Interior

Air Conditioning
Yes
Cathedral Ceiling
Yes
Ceiling Fan
Yes
Dual Flush Toilets
Yes
EnergyStar light fix
Yes
EnergyStar® Air Filt
Yes
Engineered Wood Flr
Yes
Fireplace Wood
Yes
High Ceilings
Yes
High Effic. Toilets
Yes
His/Hers Primary Bath
Yes
Pantry
Yes
Progrmabl Thermostat
Yes
Radon Mitigaton Sys
Yes
Sealed Crawlspace
Yes
Shop Space
Yes
Skylights
Yes
Sprayfoam Insulation
Yes
Walk-in Closet
Yes
Wood Flooring
Yes

Garage

2 Car
Yes
220 Volt
Yes
4+ Car
Yes
Attached
Yes
Detached
Yes
Electric Vehicle Charging Station(s)
Yes
Extra Storage
Yes
Finished
Yes
Heated
Yes
RV
Yes

Heat

EFA
Yes
EnergyStar® Central
Yes
Hot Water
Yes
Radiant-Floor
Yes
Solar-Active
Yes
Solar-Passive
Yes
Wood Burning Fireplace
Yes

Items Included

Cooktop
Yes
Dishwasher
Yes
Disposal
Yes
Dryer
Yes
Hood Fan
Yes
Icemaker
Yes
Microwave
Yes
Oven - Elec
Yes
Range - Elec
Yes
Refrigerator
Yes
W/D Hookups
Yes
Washer
Yes
EnergyStar® All Appl
Yes

Power

Solar Power
Yes
Electrical
Yes

Road Access

Public
Yes

Road Surface

Gravel
Yes

Roof

Architectural Asphlt
Yes

Sewer

Septic
Yes

Specialty Rooms

Breakfast Nook
Yes
Dining
Yes
Dining Area
Yes
Exercise
Yes
Family
Yes
Full Bath
Yes
Great Room
Yes
Laundry
Yes
Mechanical
Yes
Utility Closet
Yes
Walk-in Closet
Yes

Style

2 Story
Yes
2 Story Basement
Yes
Contemporary
Yes
Modern
Yes
Multi-Level
Yes
Post & Beam
Yes

Terms

Cash
Yes

To Show

Coded Lockbox
Yes

Water

Deeded Right-Ground
Yes
Deeded Right-Surface
Yes
Individual Well
Yes
Water Rights
Yes

Water Heater

Electric
Yes
Solar
Yes

Waterfront

Irrigation Canal
Yes

Zoning

BC/A-20
Yes

Other Disclosures

Canal Right of Way
Yes

Land Ownership Type

Fee Simple
Yes

Property Features

Zoning: BC/A-20 Driveway: Asphalt; Concrete; Gravel; Paver Road Surface: Gravel Road Access: Public Water: Deeded Right-Ground; Deeded Right-Surface; Individual Well; Water Rights Sewer: Septic Power: Electrical; Solar Power Features Exterior: Balcony; Corral; Deck; Drought-Tolerant Veg; Energy Eff. Windows; Fence; Horses Allowed; Irrigation Controllr; Landscaping; Loafing Shed; Outbuildings; Patio; Shed; Sprinkler Blw Ground; Storage Closet; Undergrnd Utilities; Views Land Ownership Type: Fee Simple Waterfront: Irrigation Canal Construction Type: Site-built (Stick) Style: 2 Story; 2 Story Basement; Contemporary; Modern; Multi-Level; Post & Beam Specialty Rooms: Breakfast Nook; Dining; Dining Area; Exercise; Family; Full Bath; Great Room; Laundry; Mechanical; Utility Closet; Walk-in Closet Basement: Daylight; Finished Garage: 2 Car; 220 Volt; 4+ Car; Attached; Detached; Electric Vehicle Charging Station(s); Extra Storage; Finished; Heated; RV Features Interior: Air Conditioning; Cathedral Ceiling; Ceiling Fan; Dual Flush Toilets; EnergyStar light fix; EnergyStar® Air Filt; Engineered Wood Flr; Fireplace Wood; High Ceilings; High Effic. Toilets; His/Hers Primary Bath; Pantry; Progrmabl Thermostat; Radon Mitigaton Sys; Sealed Crawlspace; Shop Space; Skylights; Sprayfoam Insulation; Walk-in Closet; Wood Flooring Items Included: Cooktop; Dishwasher; Disposal; Dryer; Hood Fan; Icemaker; Microwave; Oven - Elec; Range - Elec; Refrigerator; W/D Hookups; Washer; EnergyStar® All Appl Heat: EFA; EnergyStar® Central; Hot Water; Radiant-Floor; Solar-Active; Solar-Passive; Wood Burning Fireplace Water Heater: Electric; Solar Exterior Finish: Other; Recycled Materials; HardiPlank Siding Roof: Architectural Asphlt Documents: Blueprints; Plat Other Disclosures: Canal Right of Way To Show: Coded Lockbox Terms: Cash
Listing Office: Keller Williams Sun Valley Southern Idaho
Listing Agent: Cindy Theobald
Last Updated: June - 05 - 2026
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