$2,999,000
 $16,099 est/mo Sourced by Back At You

421 Z Road,Silverthorne, CO 80498

Silverthorne, CO 80498

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Description

Perched atop the exclusive Ptarmigan neighborhood in Silverthorne, 421 Z Rd is a masterfully designed sanctuary blending cutting-edge sustainability with elevated mountain luxury. Situated on 1.25 acreswith the option to acquire an adjacent 1.25-acre parcel for a truly expansive estatethis bespoke 4-bedroom residence showcases some of Summit County’s most awe-inspiring views, spanning from Lake Dillon to the Gore Range. Every inch of this custom-built home has been meticulously curated to captivate the most discerning buyer. The striking copper-clad exterior makes a bold architectural statement, while inside, rich walnut cabinetry and one-of-a-kind Blue Marine Granite countertopssourced by hand from Dallas, TXset the tone for refined individuality. The chef’s kitchen is a showpiece of design and function, boasting premium appliances from Wolf, Dacor, and Miele, along with motorized cabinetry for seamless modern living. Even the dishwasher responds with a simple knock. Overhead, a custom interlocking wood ceiling and sculptural chandeliers elevate the aesthetic experience. Three expansive La Cantina floor-to-ceiling sliding glass walls disappear to reveal an unmatched indoor/outdoor lifestyle, flowing onto a composite deck complete with a hot tub overlooking the peaks. Ideal for buyers who value environmental consciousness without sacrificing comfort, the home features owned solar panels that slash utility costs by 80-90%, a cutting-edge SIPS roof, an advanced water treatment system, and a dedicated EV charging station. A greenhouse allows for year-round gardening and sustainability. In the luxurious primary suite, unwind in a spa-like steam shower or a soaking tub that dramatically fills from the ceiling. Located just minutes from world-class skiing and four-season recreation, this home is not only a residenceit’s a statement. 421 Z Rd offers a rare blend of eco-luxury, innovative design, and natural beauty, setting a new standard for Colorado mountain living.

Details

MLS #S1059453
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year2017
Days On Site447
Listing Provided ByYour Castle Summit, LLC | Amy Nakos

Features

Bed(s)4
Bath(s) 4 Total
SQ Feet3,098
Garage2
ZoningSingle Family
Acreage1.25
Property ViewYes

Exterior

Lot FeaturesSee Remarks

Parking

Garage Yes / NoYes
Parking FeaturesAttached, Garage

Taxes

Tax Annual Amount7626.04

Location

Community FeaturesTrails Paths

Area Information

StateCO
CountySummit
CitySilverthorne
Zip Code80498
AreaWildernest | Silverthorne
SubareaSilverthorne | Dillon
Community NameGOVERNMENT TRACTS 6 5 77 SUB
Sourced by Back At You

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 Copyright © 2026 SAR MLS. The information displayed herein was derived from sources believed to be accurate, but has not been verified by SAR MLS. Buyers are cautioned to verify all information to their own satisfaction. This information is exclusively for viewers personal, non-commercial use. Any republication or reproduction of the information herein without the express permission of the SAR MLS is strictly prohibited.

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Learn More About This Property

StateCO
CountySummit
CitySilverthorne
Zip Code80498
AreaWildernest | Silverthorne
SubareaSilverthorne | Dillon
Community NameGOVERNMENT TRACTS 6 5 77 SUB
Sourced by Back At You
Listing Updated: August 25, 2026 at 3:17:16 AM PDT
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