Back 440 Christmas Tree Dr
Off Market

440 Christmas Tree Dr

Boulder CO 80302

5
5
2
4933 sq. ft.
0.43 ac.
Single-Family
Last sold for $4,100,000
The The Zach Zeldner TeamThe The Zach Zeldner Team, last sold this property on 31 March 2026 after 186 days on market.

Overview

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 lower level is a full height walk-out level with substantial natural light and functional living spaces including a rec room, wine cellar, bedroom and 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.

Features

5 bedrooms
5 bathrooms
2 carspaces
2 garage spaces
4933 sq. ft. floor area
0.43 ac. lot size
Single-Family

Estimated Value

Based on this property and similar 5 bedroom single-family properties sold in Boulder over the last 12 months, the estimated median property value of 440 Christmas Tree Dr is $1.95m.

Median value
$1.95m
Estimated value range
$1.15m - $4.1m
Median days on market
56
Estimated value trend
-24%
decrease over the last 12 months
Average days on market is based on recent, comparable sales in Boulder. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 440 Christmas Tree Dr

2026
Sold
$4,100,000
31 Mar 2026 by The The Zach Zeldner Team, of Compass - Boulder
2016
Sold
$2,075,000
06 Sep 2016 by Gail Mock, of MOCK REALTY COMPANY

Happy sellers in Boulder

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We have insufficient information to provide an overview of customer satisfaction for Boulder. Viewing the agent profiles, reviews and sales for Boulder can provide insights for this location.

Local market activity for 5 bedroom single-family properties in Boulder

In the last 12 months, 22 five-bedroom single-family properties similar to 440 Christmas Tree Dr, have been sold.

This represents a 8% increase in five-bedroom single-family properties sales when compared to the previous 12 months.

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