6686 Jay Road, Boulder, CO

$19,500,000

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4

Beds

4

Baths

7,832

Square feet

39.92

Acres

About 6686 Jay Road

Unparalleled. Shanidiin Farm is a rare 40-acre sanctuary offering the ultimate in privacy, views, understated elegance, and sustainable design-all just 10 minutes from downtown Boulder. Named for the Navajo word meaning "ray of light," the estate lives up to its name in every detail. Thoughtfully oriented and masterfully designed, the home captures light, filling interiors with warmth while framing sweeping views of the Flatirons and back range. Bordering Open Space, the property feels infinite, a private world of its own where land, sky, and architecture converge. Designed by Gettliffe Architecture and brought to life by master builders Harrington Stanko, Shanidiin Farm is a triumph of detail and intention. Walls of windows dissolve the boundaries between indoors and out, while polished concrete floors, soaring ceilings, and natural finishes create an atmosphere both grounded and radiant. No element of comfort or sustainability has been overlooked. Geothermal and solar systems, radiant floor heating, and central air conditioning ensure year-round efficiency and ease. Luxurious guest suites, each with en suite bath, provide privacy and comfort. Every aspect of construction reflects an unparalleled commitment to quality, from the placement of windows that capture morning light to the seamless integration of high-performance systems.The property also includes 96 shares of North Boulder Farmer's Ditch and cisterns providing 35,000-gallons of water storage for abundant irrigation. A substantial recreation "studio" offers endless possibilities be it world-class gym, spa, conference space, or creative retreat-complete with sauna and steam shower. Car collectors will value space for a 6-car garage with ATV compatibility. Evenings shine around the cowboy cauldron, perfect for campfires, stargazing, and creating memories. Shanidiin Farm is a generational sanctuary and modern work of art, unlike anything else in Boulder. LIVE BOLDER, LOVE BOULDER!

Features of 6686 Jay Road

MLS® # IR1043533
Price $19,500,000
Bedrooms 4
Bathrooms 4.00
Full Baths 3
Half Baths 1
Square Footage 7,832
Acres 39.92
Year Built 2016
Type Residential
Sub-Type Single Family Residence
Status Active

Community Information

Address 6686 Jay Road
Subdivision Rural Bo & Lgt
City Boulder
County Boulder
State CO
Zip Code 80301

Amenities

Utilities Natural Gas Available
Parking Spaces 4
# of Garages 4
View Mountain(s)
Is Waterfront Yes
Waterfront Stream
Has Pool No

Interior

Interior Features Eat-in Kitchen, Five Piece Bath, Kitchen Island, Open Floorplan, Sauna, Walk-In Closet(s), Wet Bar
Appliances Disposal, Dryer, Oven, Refrigerator, Washer
Heating Radiant
Cooling Central Air
Fireplace Yes
Fireplaces Family Room
Stories One

Exterior

Exterior Features Balcony
Lot Description Level, Meadow, Open Space
Windows Double Pane Windows
Roof Metal

School Information

District Boulder Valley RE 2
Elementary Heatherwood
Middle Platt
High Boulder

Additional Information

Date Listed September 12th, 2025
Zoning RR
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeThe Agency - Boulder

Listing Map

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