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£2,458,137

(US$1,065/sq. ft)

US$3,300,000

4 bed detached house for sale
421 Z Rd, Silverthorne, Co 80498, Usa, Summit County, Us

    • 4 beds

    • 2 baths

    • 8 receptions

    • 3,098 sq. ft

Added on 02/01/2026

About this property

    Discover an extraordinary sanctuary perched atop the exclusive Ptarmigan neighborhood in Silverthorne, Colorado. This masterfully designed residence at 421 Z Rd offers a perfect blend of cutting-edge sustainability and elevated mountain luxury, situated on 1.25 acres (with an option to acquire an adjacent 1.25-acre parcel for a truly expansive estate).

    Key Features:
    • Breathtaking Views Experience some of Summit County’s most awe-inspiring vistas, stretching from Lake Dillon to the stunning Gore Range.
    • Custom-Built Elegance This 4-bedroom home boasts a striking copper-clad exterior and meticulously curated interiors featuring rich walnut cabinetry and unique Blue Marine Granite countertops, hand-sourced from Dallas, tx.
    • Chef’s Dream Kitchen The kitchen is a masterpiece of design and functionality, equipped with premium appliances from Wolf, Dacor, and Miele, along with motorized cabinetry for seamless modern living. A unique feature allows the dishwasher to respond to a simple knock!
    • Indoor/Outdoor Living Three expansive La Cantina floor-to-ceiling sliding glass walls open to reveal a composite deck with a hot tub, perfect for soaking in the mountain scenery.
    • Eco-Conscious Features Enjoy sustainable living with owned solar panels that significantly reduce utility costs by 80-90%, an innovative sips roof, an advanced water treatment system, and a dedicated EV charging station. A greenhouse provides opportunities for year-round gardening.
    • Luxurious Primary Suite The primary suite is a true retreat, featuring a spa-like steam shower and a luxurious soaking tub that dramatically fills from the ceiling.
    • Prime Location: Located just minutes away from world-class skiing at Keystone Resort, Copper Mountain Resort, Breckenridge Resort, Arapahoe Basin and a short drive to Vail Resort and Beaver Creek Resort. There is a wealth of multi-season recreational activities including skiing, snowboarding, hiking, biking, boating, paddle boarding, and much more! This property is not just a home-it’s a lifestyle statement.


    421 Z Rd sets a new standard for Colorado mountain living, combining eco-luxury, innovative design, and breathtaking natural beauty. This exceptional property is perfect for discerning buyers seeking a unique and sustainable mountain retreat.

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