USACOSilverthorneGovernment Tracts 6-5-77 Sub421 Z Rd

Virtual Tour

$2,999,000

For Sale

A year ago

421 Z Rd, Silverthorne, CO

House

MLS® S1059453

4 Bed

4 Bath

3098 sqft

2 Parking

Key Facts
Description
Rooms
Map

Key Facts

Type Single Family Residence

Levels Residential

Size 3098 sqft

Garage Yes

Taxes $7,626

Days Active 486

Lot Size 1.25 Acres

Approx. Age 2017

Avg. Price Per Sqft $968

MLS® Number S1059453

Property Address: 421 Z Rd, Silverthorne, CO, 80498

Average square foot calculated using Size range provided by listing agent.

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 acres—with the option to acquire an adjacent 1.25-acre parcel for a truly expansive estate—this 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 countertops—sourced by hand from Dallas, TX—set 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 residence—it’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.

MLS® NumberS1059453

Laundry LevelEnsuite

Central VacNo

FireplaceYes

Acreage

Exterior

GarageYes

Approx. Age2017

BasementNone, Heated

DrivewayAttached, Garage

Garage Spaces

HeatRadiant

A/C

Extras

Price History

-End Date

Not Sold YetSold Price

For Sale

Jun 13, 2025List Date

$2,999,000List Price

Commute

Commute

Starting Address

Destination Address

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