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4 Beds
4 Baths
3,098 sqft

$2,999,000

421 Z ROAD, Silverthorne CO, 80498

Price per sqft$968.04
Built in2017
Property size3,098 sqft
Property typeResidential

Overview

Active

Listed Jun 13, 2025

Updated 4 weeks ago

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.

$19,952/mo

Est. mortgage payment based on a $2,999,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
S1059453

Interior Features

Bedrooms
4
Bathrooms
4
Fireplace
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
1.25 Acres

Other Property Details

Taxes
$7,626
Tax Frequency
Annually
Garage
Yes
View
Yes
Pets Allowed
Yes

 

Courtesy of Your Castle Summit, LLC, Amy Nakos,
Listing Contact: [email protected] 

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. Any republication or reproduction of the information herein without the express permission of the SAR MLS is strictly prohibited. All information deemed reliable but not guaranteed and should be independently verified. All properties are subject to prior sale, change or withdrawal. IDX information is provided exclusively for consumers’ personal, non-commercial use that it may not be used for any purpose other than to identify prospective properties that consumers may be interested in purchasing. Neither listing broker(s) nor Lindblom Groupe shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless.

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Data last updated 3:31 AM UTC, 9/9/2026

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