855 Circle Dr, Boulder, CO 80302

Local realty services provided by:CENTURY 21 Top Dog Properties
855 Circle Dr,Boulder, CO 80302
$5,750,000
  • 4 Beds
  • 4 Baths
  • 3,791 sq. ft.
  • Single family
  • Active
Listed by: the zach zeldner team, zachary zeldner
Office: coldwell banker realty 02303-320-5733
MLS#:1057941
Source:IRES

Price summary

  • Price:$5,750,000
  • Price per sq. ft.:$1,516.75

About this home

Some homes offer a view. 855 Circle Drive offers an escape - with the Flatirons and foothills as your backdrop. Tucked into a private hillside just below Flagstaff Mountain, 855 Circle Dr sits in a world of its own, sheltered by mature trees, wrapped in stillness, yet moments from the heart of Boulder. The Flatirons rise directly in front of you. Trailheads begin nearby. And the sounds of the city simply don't reach you here. This is the setting that renowned Boulder architect Charles Haertling chose for his own personal residence - and that provenance speaks for itself. The home's clean modern exterior gives way to an interior of remarkable warmth, with tongue-and-groove ceilings, exposed beams, hardwood floors, custom woodwork, and skylights that flood the space with natural light throughout the day. Every window is a frame for the landscape beyond. On the upper level, an open-concept living, dining, and kitchen layout flows toward large sliding glass doors that open onto a...

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Home facts

  • Year built:1958
  • Listing ID #:1057941
  • Added:1 day(s) ago
  • Updated:May 01, 2026 at 01:46 AM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:4
  • Full bathrooms:1
  • Half bathrooms:1
  • Flooring:Wood
  • Dining Description:Eat-in Kitchen, Separate Dining Room
  • Kitchen Description:Dishwasher, Disposal, Double Oven, Electric Range, Microwave, Refrigerator
  • Basement Description:Built-In Radon
  • Living area:3,791 sq. ft.

Heating and cooling

  • Cooling:Wall/Window Unit(s)
  • Heating:Baseboard

Structure and exterior

  • Roof:Rubber
  • Year built:1958
  • Building area:3,791 sq. ft.
  • Lot area:0.33 Acres
  • Lot Features:Deciduous Trees, Evergreen Trees, House Faces East
  • Construction Materials:Brick, Stucco
  • Exterior Features:Balcony, Patio
  • Levels:2 Story

Schools

  • High school:Boulder
  • Middle school:Manhattan
  • Elementary school:Flatirons

Utilities

  • Water:City
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$5,750,000
  • Price per sq. ft.:$1,516.75
  • Tax amount:$20,038

Features and amenities

  • Appliances:Dishwasher, Disposal, Double Oven, Dryer, Electric Range, Fire Alarm, Microwave, Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Beamed Ceilings, Eat-in Kitchen, Open Floorplan, Separate Dining Room, Skylights, Walk-In Closet(s), Wood Windows

Parking

  • Garage spaces:2
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