Define the comparison
Choose comparable properties by location, type, condition and use, then explain meaningful differences.
Keith McNabb is a Managing Partner and Director at The Agency Sun Valley and part of the Oseland | McNabb partnership. A lifelong skier and mountain property investor, he helps Wood River Valley buyers and sellers connect sound analysis with the life they want to build.

Keith’s mountain town expertise grew from a lifetime on skis and a deliberate search for a place to call home. Raised in the Pacific Northwest, he skied Crystal Mountain and raced with Crystal Mountain Alpine Club. Sun Valley was part of that racing life well before it became his home and the center of his real estate practice.
He and Alexandria explored more than 20 resorts during a season in their camper van, then invested in Salt Lake City and Bear Lake, Idaho. Ski days at Alta and Snowbird, lake life in Bear Lake and the practical experience of owning property gave him a broad perspective on mountain living. He brings that experience to clients weighing Sun Valley against other destinations.
Keith leads property analysis, pricing strategy and negotiation at Oseland | McNabb. His own buying and selling experiences inspired an approach built on clear evidence, useful technology and attentive communication. He explains the reasoning behind a recommendation, makes room for the personal side of a decision and works with Alexandria to keep the process coordinated from the first conversation through closing.
Choose comparable properties by location, type, condition and use, then explain meaningful differences.
Separate observed market evidence from estimates, preferences and items still requiring verification.
Consider timing, condition, contingencies and other transaction details alongside the headline number.
Keith chose Sun Valley for its combination of mountain access, family connections and community. Skiing remains central to his life, with time outdoors and on the water adding to the appeal of every season. He understands the pull of a great mountain town because finding the right one has been part of his own story.
How our team works together ↗Share your goals for a purchase or sale in the Wood River Valley. We’ll help you decide where to begin.