About This Home

This 7-bedroom, 10-bathroom single family at 671 Alpine Lane in Ketchum, ID is listed for $17,900,000 ($1,977 per sqft). Built in 1989, the home offers 9,056 sqft of living space on a 0.48 acres lot.

Key Features

  • Built in 1989
  • 0.48 acre lot
  • Fireplace

Property Details

10 full
1989

Amenities

FireplaceSpa
Listing Description

Experience timeless elegance in this completely remodeled .48-acre estate, masterfully designed by Mark Sikes. The breathtaking main residence showcases 5 bedrooms and 5.5 baths with a 2-car garage, complemented by a guesthouse with 2 additional guest suites, 2.5 baths, garage and private gym.

Every detail exudes sophistication creating a seamless fusion of luxury, comfort, and modern convenience Main House: 6708 SF livable square feet Architecture by Janet Jarvis Remodeled in 2019 by Lee Gilman Interior design by Mark D Sikes, winter 2024 Five bedrooms, all with en-suite baths Large great room with wet bar, fireplace and multiple seatin

g areas Formal dining room with custom banquette and fireplace Hardwood flooring & designer wool carpeting throughout Kitchen with attached sitting area & fireplace Butler's Pantry Cozy TV Room Mud room with custom ski "lockers" Two car attached garage Lower-level primary bedroom with spa-bathroom, large dressing room and private outdoor patio Temp

erature controlled wine storage room Lower level sitting room with wet bar -- opens to exterior courtyard Two powder rooms Gas forced air and air conditioning Guest House: 2436 livable square feet Two bedroom suites, plus loft office, kitchenette Large gym with sauna and bathroom Additional two-car attached garage Designer furniture negotiable.

Exterior: 0.48-acre property in downtown Ketchum. Landscape architecture by Chase Goulay, BYLA Large outdoor patio, fire-pit and multiple dining & seating areas, perfect for entertaining. New Da Vinci roof. Heated walkways and driveway Sunny, quiet residential neighborhood Two blocks to restaurants, shopping and Ketchum Town Square

Monthly Cost Estimate

$95,733/mo

20% down · 6.5% · 30 years

Principal$12,945
Interest$77,567
Insurance$5,221

Estimates only. Actual payments may vary.

Location

671 Alpine Lane

Ketchum, ID 83340

Ketchum Townsite

Features & Amenities

Interior Features

Smart ThermostatAir ConditioningAlarm SystemCable TVCathedral CeilingCustom ClosetsFireplace GasFireplace WoodGymHigh CeilingsJetted TubMultiple FireplacesPantryWalk-in ClosetWet BarWindow CoveringsWine StorageSkylightsProgrmabl Thermostat

Exterior Features

DeckFenceHot Tub/SpaLandscapingViewsSprinkler Blw GroundUndergrnd Utilities

Property Details

Construction

Site-built (Stick)

Pool Features

Deck

Heating

Radiant

Questions & Answers

This 7-bedroom, 10-bathroom single family at 671 Alpine Lane is listed at $17,900,000 ($1,977/sqft). The estimated monthly payment is $95,733 based on 20% down, a 30-year loan at 6.5% interest, estimated insurance.

Key features include: Built in 1989, 0.48 acre lot, Fireplace. Interior Features: Smart Thermostat, Air Conditioning, Alarm System. Exterior Features: Deck, Fence, Hot Tub/Spa.

This property is listed by Williams | Hendricks and can be reached at (208) 726-6000.

WH

Williams | Hendricks

Agent at Sun Valley Real Estate, LLC

(208) 726-6000

Listed by Sun Valley Real Estate, LLC · View on Broker Site

MLS# 25-333918· Source: listhub· 205 days on market

Copyright © 2026 Sun Valley Board of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

671 Alpine Lane, Ketchum, ID 83340

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