A masterclass in design and setting, this Scandinavian-contemporary residence unites location and artistry on Knob Hill. Commanding panoramic views of the iconic slopes of Bald Mountain, this downtown Ketchum home offers extraordinary street-to-street privacy. Conceived by acclaimed architect Mark Mack and celebrated in Architectural Digest, this offering represents the last of its kind.
Property Details
Price:
$8,575,000
MLS #:
25-333956
Status:
Active
Beds:
4
Baths:
3.5
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Ketchum Townsite
Neighborhood:
ketchum
Listed Date:
Dec 19, 2025
Total Sq Ft:
3,742
Lot Size:
18,088 sqft / 0.42 acres (approx)
Year Built:
1994
See this Listing
Schools
Interior
Cooling
Ceiling Fan(s)
Heating
Radiant Floor, Wood Stove
Exterior
Architectural Style
2 Story, Contemporary, Multi-Level
Community Features
Park
Other Structures
Storage
Parking Features
Attached, Asphalt, Paver Block, Finished, Insulated
Financial
Tax Year
2025
Taxes
$18,184
Map
Community
- Address691 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 Feb 17, 2026
27
Single Family Listed
108
Avg DOM
$6,713,444
Avg List Price
Property Summary
- Located in the Ketchum Townsite subdivision, 691 N Walnut Ave Ketchum ID is a Single Family for sale in Ketchum, ID, 83340. It is listed for $8,575,000 and features 4 beds, 4 baths, and has approximately 0 square feet of living space, and was originally constructed in 1994. The average listing price for Single Family in Ketchum is $6,713,444. To schedule a showing of MLS#25-333956 at 691 N Walnut Ave in Ketchum, ID, contact your Ralston Group Properties, LLC agent at 2087035666.
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