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$8,000,000
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Property Description
Carved into the slope of Boulder's iconic Flatirons, this architectural residence represents a level of craftsmanship and execution whose true cost far exceeds what could be reproduced today, with replacement economics now well beyond $20,000,000. Homes of this scale and quality are no longer achievable in Boulder. Privately gated at the summit of Bellevue Drive, Boulder's most exclusive residential street, the home commands protected views across Chautauqua Park and the Flatirons. The setting is permanent and private. Spanning over 8,000 square feet, the residence was built without compromise. Flagstone echoing the Flatirons, hand-worked copper, Honduran mahogany, and walls of green sea glass reflect a level of material selection and execution rarely seen today. Architecture shaped by terrain and light, engineered for permanence rather than trend. The scale and quality are best understood in person. A separately sited guest residence under the same ownership may be incorporated by discussion, offering flexibility while allowing the primary residence to stand on its own. Direct access to Chautauqua Park, protected since the 1800s, ensures the surroundings remain untouched. Live privately. Create freely. Own what cannot be rebuilt.
Full Property Details
Full Property Details for 333 Bellevue Dr
General
- Price: $8,000,000
- Taxes: $73,402 (2025)
- Status: Active
- Type: Single Family
- Source: IRES
- MLS ID: 1051214
- Updated: 2/13/2026
- Added to Site: 10 day(s) ago
Interior
- Interior Features: Separate Dining Room, Open Floorplan, Pantry, Walk-In Closet(s), Wet Bar, Washer/Dryer Hookup, Skylights, Kitchen Island, Theatre Room, Steam Shower, High Ceilings, Sun Room
- Fireplace: Yes
- Fireplace(s): Two or More, Gas, Living Room, Family Room
- Appliances: Gas Range, Dishwasher, Refrigerator, Bar Fridge, Washer, Dryer, Microwave, Freezer, Gas Bar-B-Q, Some Furniture, Fire Alarm
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 8
- Full Bathrooms: 4
- 3/4 Bathrooms: 2
- Half Bathrooms: 2
- Main Floor Baths: 1
Bedrooms
- Total Bedrooms: 5
Additional Information
- Spa: Yes
- Spa Description: Bath
- Security/Safety: Security System
- Equipment: Intercom, Fireplace Tools Included
Exterior
- Exterior Features: Sprinkler System, Balcony, Hot Tub, Heated Garage, Oversized Garage, Tandem Garage
- Porch/Patio/Deck: Patio, Deck
Parking
- Garage: Yes
- Attached garage: Yes
- Garage Spaces: 3
- Parking Features: Garage Door Opener, Attached
- Garage Description: Attached
Location
- Area: Boulder
- County: Boulder
- Subdivision: Caruthers
- Driving Directions: Located at the southeastern entry to Chautauqua Park, just above the Big red rock trail...
School Information
- School District: Boulder Valley Dist RE2
- Elementary School: Creekside
- Middle School: Manhattan
- High School: Boulder
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Hot Water, Heat Pump, Radiant
Utilities
- Gas: Yes
- Gas: Xcel
- Sewer: Public Sewer
- Water: City
- Utility Description: Natural Gas Available, Electricity Available, Cable Available, Satellite Available, High-Speed Internet Available, Underground Utilities
Structural Information
- Architectural Style: Contemporary
- Construction: Frame, Stone, Other, Concrete
- Exterior Const.: Frame, Stone, Other, Concrete
- Basement Desc.: None
- Roof: Metal, Rubber
- Windows: Skylight(s), Window Coverings
- Square Feet: 8,427
- Sq. Ft. Source: Plans
- Living Area: 8,427 Sq. Ft.
- Year Built: 2004
Additional Structures
- Other Structures: Storage
Lot Features
- Property View: Hills, Plains View, City, Panoramic
- Lot Size (Acres): 0.89
- Lot Size (Sq. Ft.): 38,694
- Frontage: City Street, Security Gate
- Street/Road Desc.: Asphalt
- Fence: Yes
- Lot Features: Evergreen Trees, Deciduous Trees, Native Grass, Level, Rock Outcropping, Abuts Park, Abuts Public Open Space, Meadow, House Faces South, House Faces East, House/Lot Faces SE, City Limits, Paved, Curbs, Gutters
- Potential Use: Single-Family
- Zoning: RES
- Fencing (Description): Partial, Security
Green Features
- Energy Efficient: Sun Space, Southern Exposure, Windows, Attached Greenhouse, High Efficiency Furnace
Financial Considerations
- Tax Amount: $73,402
- Tax Year: 2025
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: Private Owner
- Property ID: R0006040
Listed by (303) 443-3377
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Schools
Schools serving 333 Bellevue Dr
School District:Boulder Valley School District Re-2
| Name | Grades | Distance |
|---|---|---|
Creekside Elementary School At Martin Park 3740 Martin Drive, Boulder, CO 80305 | K-5 | 1.6 mi |
Manhattan Middle School Of The Arts And Academics 290 Manhattan Drive, Boulder, CO 80303 | 6-8 | 2.6 mi |
Boulder High School 1604 Arapahoe Avenue, Boulder, CO 80302 | 9-12 | 1.2 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 333 Bellevue Dr
Date
Details
Price
Change
Source
2/09/2026
Listed
$8,000,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Tax History
Tax History for 333 Bellevue Dr
Year
Property Taxes
Change
Tax Assessment
Change
2025
$73,402
11%
$769,819
2%
2024
$66,030
2%
$751,331
—
2023
$64,884
13%
$755,016
14%
2021
$57,230
-5%
$664,886
3%
2022
$60,017
5%
$646,288
34%
2021
$57,230
33%
$483,397
-2%
2018
$42,869
3%
$494,453
—
2017
$41,528
25%
$494,453
28%
2016
$33,355
6%
$385,320
—
2015
$31,585
-8%
$385,320
-3%
2014
$34,218
-17%
$398,000
-18%
2019
$41,433
24%
$483,397
21%
2013
$33,464
—
$398,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 333 Bellevue Dr
333 Bellevue Dr, Boulder, CO 80302 (MLS# 1051214) is a Single Family property with 5 bedrooms, 4 full bathrooms and 4 partial bathrooms. 333 Bellevue Dr is currently listed for $8,000,000 and was received on February 09, 2026. Want to learn more about 333 Bellevue Dr? Do you have questions about finding other Single Family real estate for sale in Boulder? You can browse all Boulder real estate or contact a Coldwell Banker agent to request more information.

