This incredible gated downtown estate is like no other. Completely rebuilt in 2013 by Architect Nick Latham and Ziegler Construction, the iconic lodge-style home was originally built by Winston Lauder. Designed around a stunning interior courtyard with water features and expansive outdoor patios, the interior offers five bedroom-suites, a glass-walled executive office, and a gracious great room. Perfect for entertaining, the great room and dining area open to exterior patios with incredible landscaping, ponds and streams. The upstairs primary suite features a spa-like bathroom, an enormous dressing room, and its own sitting room.
The lower level has a custom pull-out bed and sleeping area (with a full bath) adjacent to an enormous entertainment/game room. Lots of possibilities here.
Additionally, there is a guest suite (with its own entrance) over the garage — perfect for a caretaker, nanny or visiting friends.
Built from white pine logs from Wyoming and Idaho and Oakley stack stone, the logs were hand adzed flat to create flat walls suitable for displaying artwork.
The roof is solid vertical seam copper, and the entire home includes both radiant heat and air conditioning. Estimated replacement cost: $24 – $25 million.
Don’t miss the incredible pine tree on site, that over the holidays, rivals the NYC Rockefeller tree. It is covered in more than 10,000 Christmas lights.
Leave your car in the garage, as downtown shopping and restaurants are just steps away. This is a rare and special property, unlike any in the Wood River Valley
The lower level has a custom pull-out bed and sleeping area (with a full bath) adjacent to an enormous entertainment/game room. Lots of possibilities here.
Additionally, there is a guest suite (with its own entrance) over the garage — perfect for a caretaker, nanny or visiting friends.
Built from white pine logs from Wyoming and Idaho and Oakley stack stone, the logs were hand adzed flat to create flat walls suitable for displaying artwork.
The roof is solid vertical seam copper, and the entire home includes both radiant heat and air conditioning. Estimated replacement cost: $24 – $25 million.
Don’t miss the incredible pine tree on site, that over the holidays, rivals the NYC Rockefeller tree. It is covered in more than 10,000 Christmas lights.
Leave your car in the garage, as downtown shopping and restaurants are just steps away. This is a rare and special property, unlike any in the Wood River Valley
Property Details
Price:
$18,500,000
MLS #:
25-334000
Status:
Active
Beds:
5
Baths:
5.5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Ketchum Townsite
Neighborhood:
ketchum
Listed Date:
Jun 17, 2026
Total Sq Ft:
11,903
Lot Size:
18,730 sqft / 0.43 acres (approx)
Year Built:
1990
See this Listing
Schools
Interior
Above Grade Finished Area
11903
Flooring
Wood
Heating
Radiant Floor
Interior Features
Smart Thermostat, Walk-In Closet(s), High Ceilings, Shop Space, Wet Bar, Wine Storage
Exterior
Architectural Style
2 Story Basement, Lodge, Log
Attached Garage YN
1
Community Features
Park
Fencing
Fenced
Lot Features
Irrigation Controllr, Sprinkler Blw Ground, Landscaped
Parking Features
Attached, Paver Block, Extra Storage, Finished, Heated Garage, Insulated
Patio And Porch Features
Patio, Deck
Security Features
Security System
Waterfront Features
See Realtor Remarks
Window Features
Energy Eff Windows, Window Coverings
Financial
Tax Year
2025
Taxes
$31,554
Map
Community
- Address480 N Walnut Ave Ketchum ID
- SubdivisionKetchum Townsite
- CityKetchum
- CountyBlaine
- Zip Code83340
Subdivisions in Ketchum
Market Summary
Current real estate data for Single Family in Ketchum as of Aug 14, 2026
34
Single Family Listed
140
Avg DOM
$9,973,471
Avg List Price
Property Summary
- Located in the Ketchum Townsite subdivision, 480 N Walnut Ave Ketchum ID is a Single Family for sale in Ketchum, ID, 83340. It is listed for $18,500,000 and features 5 beds, 6 baths, and has approximately 0 square feet of living space, and was originally constructed in 1990. The average listing price for Single Family in Ketchum is $9,973,471. To schedule a showing of MLS#25-334000 at 480 N Walnut Ave in Ketchum, ID, contact your Ralston Group Properties, LLC agent at 2087035666.
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