Back to Search
3945 Promontory Ct, Boulder, CO 80304
3945 Promontory Ct, Boulder, CO 80304 3D Tour
3945 Promontory Ct, Boulder, CO 80304 Explore 3D Tour
3945 Promontory Ct, Boulder, CO 80304
3945 Promontory Ct, Boulder, CO 80304
3945 Promontory Ct, Boulder, CO 80304
3945 Promontory Ct, Boulder, CO 80304

3945 Promontory Ct Boulder, CO 80304

$2,995,000

ACTIVE
Beds
4
Baths
5
Sqft
4,093
Acres
0.3
Year
1984
Days on Site
29
Property Type
Residential
Sub Type
Single Family
Per Square Foot
$732
Date Listed
Jan 5, 2026

Description of 3945 Promontory Ct, Boulder, CO 80304

Listing details for 3945 Promontory Ct, Boulder, CO 80304 : Bordering the City of Boulder's permanent greenbelt, this artistic, European-inspired contemporary offers a rare in-town lifestyle defined by privacy, recreation, and open space. Set within a coveted northwest Boulder enclave, it feels like a thousand-acre escape, right in the heart of northwest Boulder, backing directly to protected land with trails and nature as your everyday backdrop. Surrounded by mature trees, native aspens, and thoughtfully curated gardens, the property feels quietly secluded while remaining remarkably connected. Wonderland Lake hiking and biking trails are less than a quarter mile away, while one of Boulder's most desirable private swim and tennis clubs, dedicated to this luxury neighborhood, is just steps from the front door. Designed for modern, active living, the home features clean architectural lines, light-filled interiors, and a contemporary kitchen anchoring open living spaces. Multiple decks and patios-many shaded by mature trees-create exceptional outdoor living, complete with a hot tub, firepit, and generous spaces for entertaining, kids, pets, or simply lounging outdoors. A walk-out lower level with private entry functions beautifully as a guest suite, in-law residence, or independent living space. In addition an artist studio is attached to the oversized detached garage, complemented in the lower level of the home an income producing separate ADU, office, or flex space-ideal for work-from-home, fitness, or creative use. Despite the immersive natural setting, daily conveniences are minutes away, including Lucky's Market and Bakery, walkable schools, and downtown Boulder. This is not just a home-it's an in-town basecamp, where modern design, protected open space, and Boulder's outdoor culture converge.
Listing Updated : 01-29-2026 at 08:33 PM EST
Home Details
3945 Promontory Ct, Boulder, CO 80304
Status
Active
MLS #ID
RECIR1049021
Price
$2,995,000
Bedrooms
4
Bathrooms
5
Square Footage
4,093
Acres
0.3
Year
1984
Days on Site
29
Property Type
Residential
Property Sub Type
Single-Family
Price per Sq Ft
$732
Date Listed
Jan 5, 2026
Community Information for 3945 Promontory Ct, Boulder, CO 80304
Address
3945 Promontory Ct
State
Colorado
Zip Code 80304
County Boulder
Schools
School Districts
High School District Boulder Valley RE 2
Utilities
Sewer
Public Sewer
Water Source
Public
Interior
Interior Features
Eat-in Kitchen, Five Piece Bath, Open Floorplan, Smart Thermostat, Vaulted Ceiling(s) and Wet Bar
Appliances
Dishwasher, Dryer, Refrigerator and Washer
Heating
Baseboard and Forced Air
Cooling
Ceiling Fan(s) and Central Air
Fireplace
No
Exterior
Exterior
Balcony, Spa/Hot Tub and Tennis Court(s)
Roof
Other
Garage Spaces
2
Foundation
Slab
HOA
Has HOA
Yes
Services included
None
HOA fee
$725 Annually
Additional Information
Styles
Contemporary
Price per Sq Ft
$732
Listed By

Joel Ripmaster, 3037713850, Madison & Company Properties - Boulder

Source

recolorado, MLS#: RECIR1049021

Comments
Home Worth Check

Interested in 3945 Promontory Ct, Boulder CO, 80304?

By proceeding, you consent to receive calls, texts and voicemails at the number you provided (may be recorded and may be autodialed and use prerecorded and artificial voices), and email, from The Kenna Real Estate Group about your inquiry and other home-related matters. Msg/data rates may apply. This consent applies even if you are on a do not call list and is not a condition of any purchase.

Location of 3945 Promontory Ct, Boulder, CO 80304

Google Map
Mortgage Calculator
Listing Price
Down Payment
Interest Rate
This beautiful 4 beds 5 baths home is located at 3945 Promontory Ct, Boulder, CO 80304 and is listed for sale at $2,995,000.00. This home was built in 1984, contains 4093 square feet of living space, and sits on a 0.3 acre lot. This residential home is priced at $731.74 per square foot.

If you'd like to request a tour or more information on 3945 Promontory Ct, Boulder, CO 80304, please call us at 303-955-4220 so that we can assist you in your real estate search. To find homes like 3945 Promontory Ct, Boulder, CO 80304, you can search homes for sale in Boulder , or visit the neighborhood of Wonderland Hill 7 & 8 , or by 80304 . We are here to help when you're ready to contact us!

Schools Near 3945 Promontory Ct, Boulder, CO 80304

Home Details
3945 Promontory Ct, Boulder, CO 80304
Status
Active
MLS #ID
RECIR1049021
Price
$2,995,000
Bedrooms
4
Bathrooms
5
Square Footage
4,093
Acres
0.3
Year
1984
Days on Site
29
Property Type
Residential
Property Sub Type
Single-Family
Price per Sq Ft
$732
Date Listed
Jan 5, 2026
Community Information for 3945 Promontory Ct, Boulder, CO 80304
Address
3945 Promontory Ct
State
Colorado
Zip Code 80304
County Boulder
Schools
School Districts
High School District Boulder Valley RE 2
Utilities
Sewer
Public Sewer
Water Source
Public
Interior
Interior Features
Eat-in Kitchen, Five Piece Bath, Open Floorplan, Smart Thermostat and Vaulted Ceiling(s)
Appliances
Dishwasher, Dryer and Refrigerator
Heating
Baseboard and Forced Air
Cooling
Ceiling Fan(s) and Central Air
Fireplace
No
Exterior
Exterior
Balcony and Spa/Hot Tub
Roof
Other
Garage Spaces
2
Foundation
Slab
HOA
Has HOA
Yes
Services included
None
HOA fee
$725 Annually
Additional Information
Styles
Contemporary
Price per Sq Ft
$732
Listed By

Joel Ripmaster, 3037713850, Madison & Company Properties - Boulder

Source

recolorado, MLS#: RECIR1049021

Comments

Homes Similar to 3945 Promontory Ct, Boulder, CO 80304

Thinking of Moving? Must Reads.

HomeBoulderWonderland Hill 7 & 8
What's your home worth?
Have a top local Realtor give you a FREE Comparative Market Analysis
Hear From Happy Homeowners
See how we've helped others achieve their real estate goals.
280 reviews on