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3966 Promontory CourtBoulder, CO 80304

For Sale

$1,875,000

Smart Buyer Rebate $18,750

What if you could live in one of Boulder's most coveted locations? Rare cul-de-sac setting in Wonderland Hill, this 4-bedroom, 3-bath ranch backs directly to open space, with lake views from the deck and a front-row connection to Colorado's natural beauty.The light-filled, open-concept main level is anchored by vaulted ceilings, skylights, and warm hardwood floors, creating a bright, airy feel throughout. The main-floor primary suite offers the ease of single-level living, complemented by a second bedroom and full bath, ideal for a home office, guest space, or flexible living.The finished lower level adds two additional bedrooms, a spacious family room with a projector and theater seating, and a hardwood-floored flex space with its own private entrance, well-suited for a gym, office, or guest retreat. The lower level opens to a private patio, while the upper deck captures peaceful lake views and the surrounding open space.Residents enjoy access to Wonderland Hill's community pool and tennis courts, along with nearby trails and neighborhood amenities. Quietly tucked into a cul-de-sac with a beautifully landscaped front yard, a finished 2-car garage, and a new roof, this home offers a rare combination of setting, layout, and lifestyle. Wonderland Hill at its best.

Listed by Michi Sakurai

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License #IRP31114

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Compass - Boulder

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323-327-7120

Last updated April 29, 2026

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Source: REcolorado #IR1055950

Listing Facts

  • TypeSingle-family
  • NeighborhoodWonderland Hills
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu24
  • HOA/Maint. Fees$725/annual
  • Taxes$10,419/year
  • Size3,051 sqft
  • Price per sqft$615

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Parking
  • Swimming Pool

Location

Mortgage Calculator

Listing History

04/27/2026
Status changed to Active
$1,875,000
04/13/2026
Status changed to In Contract
$1,875,000
04/10/2026
Status changed to Active
$1,875,000
04/06/2026
Listed by Compass - Boulder
$1,875,000

Property Details for 3966 Promontory Court

Association

Amenities

  • Association Amenities: Clubhouse, Pool, Tennis Court(s)

Fees

  • Association Fee: $725.00 Annually
  • Association Fee Includes: Reserves

General

  • Association Name: Wonderland Hill Pool & Tennis

Exterior

Construction

  • Roof: Composition
  • Structure Type: House
  • Window Features: Double Pane Windows, Skylight(s), Window Coverings
  • Year Built: 1984
  • Architectural Style: Contemporary
  • Construction Materials: Stucco, Frame, Wood Siding

Features

  • Direction Faces: West
  • Patio And Porch Features: Deck, Patio
  • Road Frontage Type: Public
  • View: Mountain(s), Water

Measurements

  • Building Area Total: 3,051
  • Lot Features: Cul-De-Sac, Open Space, Sprinklers In Front
  • Lot Size Acres: 0.13
  • Lot Size Square Feet: 5,803

Financial

Taxes

  • Parcel Number: R0095468
  • Tax Annual Amount: $10,419.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Dryer, Microwave, Oven, Refrigerator, Trash Compactor, Washer
  • Fireplace Features: Living Room
  • Flooring: Vinyl
  • Interior Features: Eat-in Kitchen, Open Floorplan, Radon Mitigation System, Vaulted Ceiling(s), Walk-In Closet(s)

Measurements

  • Living Area: 3,051

Rooms

  • Basement: Walk-Out Access
  • Has Basement: Yes
  • Bathrooms Full: 1
  • Bathrooms Three Quarter: 2
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 2

Other

Location

  • Subdivision Name: Wonderland Hill 7 & 8

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Foothill
  • Elementary School District: Boulder Valley RE 2

High School

  • High School: Boulder
  • High School District: Boulder Valley RE 2

Middle or Junior School

  • Middle Or Junior School: Centennial

Utilities

Equipment

  • Cooling: Ceiling Fan(s), Central Air
  • Heating: Forced Air
  • Other Equipment: Home Theater
  • Sewer: Public Sewer
  • Utilities: Natural Gas Available
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 4 bedrooms and 3 bathrooms in this single-family home at 3966 Promontory Court.

What schools are nearby to 3966 Promontory Court?

Nearby schools include the Foothill Elementary School, Centennial Middle School, and Boulder High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 3966 Promontory Court.

What are the annual taxes for 3966 Promontory Court?

Annual taxes for this single-family home are estimated at $10,419.

How does 3966 Promontory Court compare to other single-family homes in Wonderland Hills?

This single-family home is listed 53% below the average price for single-family homes in Wonderland Hills and has been on the market for 23 less days than the typical home in this area.

What building or home owners association is the single-family home part of?

This single-family home is part of the Wonderland Hill Pool & Tennis home owners association.

What is the square footage on this single-family home?

According to the MLS, this listing is 3,051 sqft.

3966 Promontory Court is a 4-bedroom, 3-bath single-family home for sale in Boulder CO 80304. Listed on Prevu for 24 days at $1,875,000. This residence features 3,051 square feet of living space, located in Boulder. The median listing price for single-family homes in this area is $2,999,000. Nearby schools include Foothill Elementary School, Centennial Middle School, and Boulder High School. The home offers private outdoor space, dishwasher, air conditioning, parking, swimming pool, and washer/dryer. Browse more single-family home listings in Boulder.

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Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.