3633 Broadway St, Boulder, CO 80304
Local realty services provided by:CENTURY 21 Cornerstone
3633 Broadway St,Boulder, CO 80304
$3,750,000
- 3 Beds
- 4 Baths
- 3,127 sq. ft.
- Single family
- Active
Listed by: the zach zeldner team, zachary zeldner
Office: compass - boulder3034875472
MLS#:1067771
Source:IRES
Price summary
- Price:$3,750,000
- Price per sq. ft.:$1,199.23
About this home
The Hoefling House at 3633 Broadway Street brings award-winning architecture, meaningful sustainability, and nearly 0.7 acres together in North Boulder. Designed by Rodwin Architecture and built by Skycastle Construction in 2017, this LEED Platinum modern residence pairs a warm material palette of board-formed concrete, Douglas fir, stucco, and expansive glass with cantilevered rooflines and clerestory windows that draw light deep into the interiors. The design has earned an AIA Colorado Award of Merit in Sustainable Design plus additional national and state honors. Three bedrooms and four bathrooms span 3,127 square feet across two levels. The main level opens across a sunny floor plan where the kitchen, dining area, and living room stay connected to one another and to the landscape, with radiant-heated Travertine floors and broad glass doors to the patio. The kitchen centers on a leathered-granite island with seating, warm wood cabinetry, and wine refrigeration, while a streamlined fireplace anchors the living area. A floating staircase rises beside a two-story wall of board formed concrete to an upper level defined by 14-foot Douglas fir ceilings, hardwood floors, clerestory windows, and Flatirons views. A dramatic music room, floating desk, and private deck add flexibility, and custom laser-cut doors open to a third bedroom suited as an office or retreat. With no shared bedroom walls, the primary suite includes a walk-in closet and a bathroom with double vanity, soaking tub, and separate shower. Outside, a white concrete patio offers a built-in grill, gas fire pit, and planters, opening to a fenced lawn, raised garden beds, and fruit trees, while upper decks and green roofs add more greenery. A 10-kilowatt owned solar array, ground-source heat pump, radiant heating, and high-performance insulation support near net-zero, ENERGY STAR performance. Minutes from North Boulder trails, parks, shops, and Downtown Boulder....
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Home facts
- Year built:2017
- Subdivision & Development:Quigley
- Listing ID #:1067771
- Added:52 day(s) ago
- Updated:October 25, 2026 at 02:19 PM
Rooms and interior
- Bedrooms:3
- Total bathrooms:4
- Full bathrooms:2
- Half bathrooms:1
- Flooring:Wood
- Dining Description:Eat-in Kitchen, Separate Dining Room
- Kitchen Description:Dishwasher, Disposal, Gas Range, Kitchen Island, Refrigerator
- Living area:3,127 sq. ft.
Heating and cooling
- Cooling:Central Air
- Heating:Heat Pump
Structure and exterior
- Roof:Rubber
- Year built:2017
- Building area:3,127 sq. ft.
- Lot area:0.69 Acres
- Lot Features:Deciduous Trees, Evergreen Trees, House Faces West, Level, Native Grass
- Construction Materials:Concrete, Stucco, Wood Siding
- Exterior Features:Balcony, Patio, Sprinkler System
- Levels:2 Story
Schools
- High school:Boulder
- Middle school:Centennial
- Elementary school:Foothill
Utilities
- Water:City
- Sewer:Public Sewer
Finances and disclosures
- Price:$3,750,000
- Price per sq. ft.:$1,199.23
- Tax amount:$20,048
Features and amenities
- Appliances:Dishwasher, Disposal, Dryer, Gas Range, Refrigerator, Washer
- Laundry features:Dryer, Washer
- Amenities:Eat-in Kitchen, Kitchen Island, Open Floorplan, Separate Dining Room, Walk-In Closet(s)
Parking
- Parking description:Oversized Garage
- Garage spaces:2
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