Jim Green

Broker Associate
License#:

$2,875,000

3945 Promontory Ct, Boulder, CO 80304  (Sold on )

  • Price Reduced$120,000
  • Open House Sat. Sep 05; 11:00 AM - 01:00 PM
  • New Listing
  • Coming Soon
  • 4 BedBeds
  • 5 BathBaths
  • 4,093 SqftSqft
  • TypeSingle Family
  • Active
  • MLS# 1049021
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Property Description

In the sought-after Wonderland Hills community of North Boulder, this 4,093-square-foot residence has been extensively renovated and pairs a turnkey main home with a permitted, income-producing ADU. Backing to the protected City of Boulder greenbelt, the home enjoys open-space and foothill views, remarkable privacy, and trail access. At its heart is a lovely, light-filled great room, opened up and crowned by a wood-paneled vaulted ceiling, with a wall of glass framing the open space and a gas fireplace set beneath a picture window. The remodeled kitchen is a showpiece in custom copper, and warm Brazilian cherry hardwood runs throughout the main level. The primary suite is a true retreat, its modern Euro-style bath appointed with beautiful accents, an oversized glass shower, double vanities, and a wonderful soaking tub that looks out onto nature. Enjoy the built-in infrared sauna, plus several other beautifully finished baths. The walk-out lower level is a fully remodeled, permitted ADU of roughly 1,260 square feet, with its own kitchen, bedroom, bath, living area, a separate radiant heat system, and a private French-door entrance to a garden patio. Rented in the past, it is an ideal setup for guests, extended family, or income, especially timely with the Sundance Film Festival arriving in Boulder in 2027. A detached garage includes a finished office with its own entrance and a half-bath. The upgrades run deep, including a new roof, full exterior stucco, fire-rated Brazilian hardwood decks with glass railings, a pergola over the main deck, two new driveways, and a beautifully redesigned landscape. All just minutes from Wonderland Lake, the private swim and tennis club, trails, Lucky's Market, and Foothill, Centennial, and Boulder High schools.

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Property Details

General

  • Subdivision: Wonderland Hill 7 & 8
  • County: Boulder
  • List Date: 01/05/2026
  • Expected Active Date: 01/06/2026
  • DOM: 238
  • Style: Contemporary
  • Lot SqFt: 13042
  • Beds: 4
  • Baths: 5.00
  • Full Baths: 3
  • ¾ Baths: 1
  • Half Baths: 1
  • Basement/Foundation: None, Slab
  • Year Built: 1984
  • New construction: NO
  • Sq Ft (total): 4093
  • Garage/Parking Spaces: 2
  • Garage Description: Detached
  • MLS#: 1049021

Interior Features

  • Heating: Forced Air, Baseboard, 2 or more Heat Sources
  • Cooling: Central Air, Ceiling Fan(s)
  • Fireplace: Free Standing, Living Room
  • Disability Accessibility: Main Floor Bath, Main Level Bedroom

Exterior Features

  • Construction: Stucco
  • Roof: Other
  • Type: Mixed Use
  • Outdoor Features: Sprinkler System, Balcony, Hot Tub, Tennis Court(s), Oversized Garage
  • Fences: Wood
  • Road Access: City Street
  • Waterfront: NO
  • Views: Hills, Plains View

Schools

  • School District: Boulder Valley Dist RE2
  • Elementry: Foothill
  • Middle/Jr: Centennial
  • High School: Boulder

Financial Considerations

  • Tax Year: 2024
  • Tax Amount: $12399

Utilities

  • Utilities: Natural Gas Available, Electricity Available, Cable Available, High Speed Avail
  • Water/Sewer: Public Sewer
  • Water: City
 

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