440 Japonica Way new Save Request In-Person Tour Request Virtual Tour
Boulder,CO 80304
Key Details
Property Type Single Family Home
Sub Type Residential-Detached
Listing Status Active
Purchase Type For Sale
Square Footage 4,943 sqft
Price per Sqft $2,427
Subdivision Northwest Boulder
MLS Listing ID 1031937
Bedrooms 3
Full Baths 1
Half Baths 1
Three Quarter Bath 3
HOA Y/N false
Abv Grd Liv Area 3,512
Originating Board IRES MLS
Year Built 2023
Annual Tax Amount $29,529
Lot Size 0.290 Acres
Acres 0.29
Property Sub-Type Residential-Detached
Property Description
A striking blend of sustainability and sophistication; this home, designed by Annette and Dennis Martin in 2023, is tucked on a quiet cul-de-sac off one of Boulder's most coveted streets. This net-zero residence features advanced energy systems, including geothermal heating/cooling, radiant in-floor heat, a high-efficiency gas boiler and a 14.44kW solar array. A thoughtful layout connects open-concept living with vaulted ceilings, custom floating staircase, extensive millwork and designer lighting from Italy, Denmark, England, and the U.S. The main-floor primary suite offers a spa-like bath with onyx and white marble tile, double vanities, and a Kohler whirlpool tub. Entertain indoors or out with a chef's kitchen featuring Gaggenau and Sub-Zero appliances, a built-in Sedona grill, and a 10'x38' year-round saltwater pool. Expansive Sierra Pacific windows and doors frame views of the foothills while blending interior and exterior spaces. Savant smart home tech and Lutron lighting ensure effortless living at every turn.
Location
State CO
County Boulder
Area Boulder
Zoning RES
Rooms
Basement Partially Finished
Primary Bedroom Level Main
Master Bedroom 17x17
Bedroom 2 Upper 13x16
Bedroom 3 Basement 15x17
Dining Room Wood Floor
Kitchen Wood Floor
Interior
Interior Features Study Area,Eat-in Kitchen,Cathedral/Vaulted Ceilings,Open Floorplan,Pantry,Walk-In Closet(s),Kitchen Island,9ft+ Ceilings,Beamed Ceilings
Heating Hot Water,Heat Pump,Zoned
Cooling Central Air
Flooring Wood Floors
Fireplaces Type Living Room
Fireplace true
Window Features Window Coverings,Wood Frames,Double Pane Windows
Appliance Double Oven,Dishwasher,Refrigerator
Laundry Washer/Dryer Hookups
Exterior
Parking Features Oversized
Garage Spaces 2.0
Pool Private
Utilities Available Natural Gas Available,Electricity Available,Cable Available
View Foothills View
Roof Type Composition,Rubber
Street Surface Paved,Asphalt
Handicap Access Level Lot,Main Floor Bath,Main Level Bedroom
Porch Patio
Private Pool true
Building
Lot Description Curbs,Sidewalks,Lawn Sprinkler System,Cul-De-Sac,Level,Within City Limits
Story 2
Sewer City Sewer
Water City Water,Boulder Water
Level or Stories Two
Structure Type Wood/Frame,Brick/Brick Veneer
New Construction false
Schools
Elementary Schools Foothill
Middle Schools Centennial
High Schools Boulder
School District Boulder Valley Dist Re2
Others
Senior Community false
Tax ID R0001873
SqFt Source Assessor
Special Listing Condition Private Owner