440 Christmas Tree Drive, Boulder, CO

$4,750,000

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5

Beds

5

Baths

4,933

Square feet

0.43

Acres

About 440 Christmas Tree Drive

Tucked at the end of a quiet cul-de-sac in Boulder's prestigious Flatirons Park neighborhood, 440 Christmas Tree Drive offers a beautifully updated turn-key home with exceptional finishes, privacy, inspiring views of the Flatirons, and convenient proximity to Chautauqua Park and Flagstaff Mountain. Set on a 0.43-acre lot with mature trees, gardens, and a seasonal creek, this home is a rare retreat in one of Boulder's most sought-after enclaves. A flagstone staircase winds through lush landscaping to a covered front porch, where the elevated setting and flat yard introduce the home's inviting character. Inside, hardwood floors, soaring ceilings, and natural light frame elegant interiors. Living spaces flow seamlessly from a welcoming family room with fireplace and custom built-ins to the kitchen and dining room designed for gathering. The kitchen impresses with marble countertops, a French La Cornue stove, Sub-Zero refrigerator, and other premium appliances. A walk-in pantry and buffet counter add everyday convenience, while the dining room, topped by a coffered ceiling and lined with windows, opens directly to the backyard for effortless entertaining. The main level continues with a versatile office or bedroom, a second en-suite bedroom, a hallway bath, and a generous suite with private balcony, dual-vanity bath, and walk-in closet. Upstairs, the primary suite is a sanctuary with vaulted ceilings, gas fireplace, walls of windows framing Flatiron vistas, a spa-like bath, and expansive closet. The walk-out lower level adds a bright rec room, wine cellar, bedroom & bath, plus two large storage rooms and a utility room with dog wash. Outdoor spaces include a flagstone patio, fenced yard, and grassy area framed by gardens and mature trees. Few settings combine this level of privacy, natural beauty, and proximity to Boulder's best amenities, making this property an extraordinary offering. Showings start Friday 9.26. Open House Saturday 9.27 from 2-4p.

Features of 440 Christmas Tree Drive

MLS® # IR1044245
Price $4,750,000
Bedrooms 5
Bathrooms 5.00
Full Baths 1
Half Baths 1
Square Footage 4,933
Acres 0.43
Year Built 1952
Type Residential
Sub-Type Single Family Residence
Status Active

Community Information

Address 440 Christmas Tree Drive
Subdivision Flatirons Park
City Boulder
County Boulder
State CO
Zip Code 80302

Amenities

Utilities Electricity Available, Natural Gas Available
Parking Spaces 2
# of Garages 2
View Mountain(s)
Is Waterfront No
Has Pool No

Interior

Interior Features Eat-in Kitchen, Five Piece Bath, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Vaulted Ceiling(s), Walk-In Closet(s)
Appliances Dishwasher, Disposal, Dryer, Microwave, Oven, Refrigerator, Washer
Heating Baseboard
Cooling Central Air
Fireplace Yes
Fireplaces Gas, Living Room, Primary Bedroom
Stories Two

Exterior

Exterior Features Balcony
Lot Description Cul-De-Sac, Flood Zone
Windows Window Coverings
Roof Composition

School Information

District Boulder Valley RE 2
Elementary Flatirons
Middle Manhattan
High Boulder

Additional Information

Date Listed September 25th, 2025
Zoning SFR
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeCompass - Boulder

Listing Map

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