9100 Marsac Avenue, Ps1

Available once in a generation--this is a true collector's residence: rare, iconic, and impossible to replicate.
A ski-in/ski-out legacy penthouse at Empire Pass, Montage Deer Valley.
This residence underwent a complete renovation, overseen by senior architect Roger Seifter of Robert A.M. Stern Architects, with thoughtfully designed interiors by Mark Epstein Designs.
Bathed in natural light, the open-concept layout showcases soaring ceilings, expansive windows, and light wood throughout, creating a modern yet timeless alpine elegance. Every space has been carefully crafted to highlight breathtaking panoramas--from sweeping mountain ridgelines to the expansive valley below.
Entertain effortlessly in the flowing great room, anchored at each end by a statement fireplace and a terrace that brings the outdoors in. Whether gathering with family, hosting guests, or simply savoring the quiet beauty of Deer Valley, this residence embodies mountain living at its finest.
As a Montage resident, owners enjoy unrivaled five-star amenities and services--from ski-in/ski-out access and world-class dining to spa indulgences and personalized concierge care.
Rarely available and truly impossible to replicate, this penthouse represents a once-in-a-generation opportunity to secure your place in the enduring legacy of Montage Deer Valley.