333 Bellevue Drive, Boulder, CO

$9,995,000

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5

Beds

8

Baths

8,427

Square feet

0.89

Acres

About 333 Bellevue Drive

A NEW VALUE PROPOSITION: TWO RESIDENCES. ONE IRREPLACEABLE BOULDER ESTATE. Now offered together, the approximately 8,400-square-foot primary residence and separately situated 1,373-square-foot guest house-1 bedroom, 2 baths and garage-create something almost unknown in Boulder: a private compound adjoining protected Chautauqua Park. This is not simply the return of a previous listing. The offering has fundamentally changed. Privately gated at the summit of Bellevue Drive, the estate occupies what may be Boulder's finest residential site, with views across Chautauqua and the Flatirons. Direct park access places one of the West's treasured landscapes at the property's edge and ensures its surroundings remain protected. Wrightian in spirit, the architecture is shaped by terrain, water and changing mountain light. Flagstone echoes the Flatirons; hand-worked copper, Honduran mahogany and green sea glass carry the landscape indoors. The result is warm, substantial and original-an important counterpoint to architecture driven by trend rather than permanence. The guest residence changes both the lifestyle and financial equation, providing independence for family, guests, staff, office or creative use. Together, the two homes offer scale, privacy and flexibility that would be extraordinarily difficult to reproduce in Boulder today. The financial disconnect deserves equal attention. The land, entitlement, materials, craftsmanship and construction could not be recreated near the offering price. County valuation is approximately $12.7M; realistic replacement economics extend considerably higher. A discerning buyer can refine selected interiors, preserve the architecture, and unlock substantial embedded value.

Features of 333 Bellevue Drive

MLS® # IR1066504
Price $9,995,000
Bedrooms 5
Bathrooms 8.00
Full Baths 1
Half Baths 1
Square Footage 8,427
Acres 0.89
Year Built 2004
Type Residential
Sub-Type Single Family Residence
Style Contemporary
Status Active

Community Information

Address 333 Bellevue Drive
Subdivision Caruthers
City Boulder
County Boulder
State CO
Zip Code 80302

Amenities

Utilities Cable Available, Electricity Available, Internet Access (Wired), Natural Gas Available
Parking Spaces 3
Parking Heated Garage, Oversized, Tandem
# of Garages 3
View City, Mountain(s), Plains
Is Waterfront No
Has Pool No

Interior

Interior Features In-Law Floorplan, Kitchen Island, Open Floorplan, Pantry, Walk-In Closet(s)
Appliances Bar Fridge, Dishwasher, Dryer, Freezer, Microwave, Oven, Refrigerator, Washer
Heating Heat Pump, Hot Water, Radiant
Cooling Central Air
Fireplace Yes
Fireplaces Gas, Great Room, Living Room
Stories Three Or More

Exterior

Exterior Features Balcony, Gas Grill, Spa/Hot Tub
Lot Description Corner Lot, Cul-De-Sac, Level, Meadow, Rock Outcropping, Rolling Slope, Sprinklers In Front
Windows Skylight(s), Window Coverings
Roof Membrane, Metal

School Information

District Boulder Valley RE 2
Elementary Creekside
Middle Manhattan
High Boulder

Additional Information

Date Listed August 15th, 2026
Zoning RES
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeMadison & Company Properties - Boulder
Contact Info3036413377

Listing Map

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