CO > Silverthorne > Silverthorne
Silverthorne, CO 80498,421 Z RD
Silverthorne, CO 80498,421 Z RD
Silverthorne, CO 80498,421 Z RD
Silverthorne, CO 80498,421 Z RD
Silverthorne, CO 80498,421 Z RD
Silverthorne, CO 80498,421 Z RD
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Andrew Holshouser

Andrew Holshouser

+1(720) 217-9158
$ 3,300,000
Est. payment | /mo

4 Beds

4 Baths

3,098 SqFt

Save
$ 3,300,000
Est. payment | /mo
Save

4 Beds

4 Baths

3,098 SqFt

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 3,098 sqft

Price per Sqft $1,065

Subdivision Silverthorne

MLS Listing ID 5567723

Style Mountain Contemporary

Bedrooms 4

Full Baths 1

Half Baths 2

Three Quarter Bath 1

HOA Y/N No

Abv Grd Liv Area 3,098

Year Built 2017

Annual Tax Amount $7,626

Tax Year 2024

Lot Size 1.250 Acres

Acres 1.25

Property Sub-Type Single Family Residence

Source recolorado

Property 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.

Location

State CO

County Summit

Zoning CR1

Rooms

Main Level Bedrooms 2

Interior

Interior Features Built-in Features, Ceiling Fan(s), Entrance Foyer, Five Piece Bath, High Ceilings, Kitchen Island, Open Floorplan, Primary Suite, Quartz Counters, Sound System, Hot Tub, Walk-In Closet(s)

Heating Radiant

Cooling Air Conditioning-Room

Flooring Concrete, Wood

Fireplaces Number 2

Fireplaces Type Bedroom, Gas, Living Room

Fireplace Y

Appliance Cooktop, Dishwasher, Disposal, Double Oven, Dryer, Gas Water Heater, Microwave, Refrigerator, Washer

Laundry In Unit

Exterior

Exterior Feature Gas Valve, Spa/Hot Tub

Parking Features 220 Volts, Heated Garage

Garage Spaces 2.0

Utilities Available Electricity Connected, Internet Access (Wired), Propane

View Mountain(s), Water

Roof Type Metal

Total Parking Spaces 2

Garage Yes

Building

Foundation Slab

Sewer Septic Tank

Water Well

Level or Stories Two

Structure Type Cement Siding,Metal Siding

Schools

Elementary Schools Silverthorne

Middle Schools Summit

High Schools Summit

School District Summit Re-1

Others

Senior Community No

Ownership Individual

Acceptable Financing Cash, Conventional

Listing Terms Cash, Conventional

Special Listing Condition None

REColorado (REColorado MLS)
© 2025 METROLIST, INC., DBA RECOLORADO® – All Rights Reserved
6455 S. Yosemite St., Suite 500 Greenwood Village, CO 80111 USA
Listed by Your Castle Summit
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"My job is to find and attract mastery-based agents to the office, protect the culture, and make sure everyone is happy! "

+1(720) 217-9158

andrew@theboulevardteam.com

1175 Kelly Johnson Blvd, Colorado Springs, CO, 80920, USA

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421 Z RD