Residential · Active

5366 Westridge Drive

Boulder, CO 80301

5 Beds · 6 Baths · 6,747 Sq Ft

$3,500,000

Single Family

Property Type

1.39 acres

Lot Size

1997

Year Built

$519

Price per Sq Ft

5

Parking Spaces

$1,850

HOA Fee

IR1060411

MLS #

About This Property

Situated within the coveted Waterstone neighborhood, this extraordinary contemporary estate is surrounded by miles of protected open space and positioned on 1.39 manicured acres with sweeping mountain and plains views in every direction. Expansive walls of glass and multiple outdoor decks create a seamless connection to the breathtaking natural setting, while a private, secluded entrance with a berm establishes an impressive arrival experience. Inside, refined finishes and thoughtful craftsmanship are showcased through granite and travertine inlay, coffered ceilings and sophisticated entertaining spaces with fireplaces. The gourmet chef's kitchen is beautifully appointed with a Sub-Zero refrigerator, Viking range, center island and sunlit breakfast nook.

A luxurious primary retreat features a private balcony, en-suite bath with a steam shower and a striking two-sided fireplace extending into the walk-in closet. Additional highlights include a home office with built-ins, formal living and dining rooms, a spacious main living area with a window seat and a finished walkout lower level complete with a kitchen, theater, fireplace and versatile flex spaces. Outdoor living is elevated by multiple decks, a covered patio, fire pit area and a water feature. Residents enjoy proximity to Sixmile Reservoir with a private beach for paddleboarding, kayaking and sailing.

145 days on market

Listed by R Tim Goodacre · milehimodern - Boulder · 3038179300

Last updated: 9/17/2026 10:12 AM · Source: REcolorado®, MLS#: IR1060411

Virtual Tour

Property Details

Key Details

Property Type Residential
Sub Type Single Family Residence
Status Active
Price per Sq Ft $519
Subdivision Waterstone
MLS # IR1060411
Days on Market 145
Bedrooms 5
Full Baths 2
Half Baths 3
Three-Quarter Baths 1

More Details

Year Built 1997
Lot Size (Sq Ft) 60,619
Acres 1.39
HOA Yes
HOA Fee $1,850
Annual Taxes $22,940
State CO
County Boulder
Zoning A

Interior

Interior Features Eat-in Kitchen, Kitchen Island, Open Floorplan, Pantry, Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar, Five Piece Bath
Heating Forced Air
Cooling Central Air
Flooring Tile, Wood
Fireplace Features Basement, Kitchen, Living Room, Bedroom
Appliances Dishwasher, Disposal, Microwave, Oven, Refrigerator

Exterior & Parking

Exterior Features Balcony
Garage Yes
Garage Spaces 5
Parking Features Oversized
Roof Concrete

Building & Lot

Basement Full, Walk-Out Access
Lot Features Sprinklers In Front
Levels Two
Construction Stone, Stucco, Wood Siding
Sewer Public Sewer, Septic Tank

Location

Price History

DateEventPrice
5/29/2026 Listed for sale
Source: REcolorado® #IR1060411
$3,500,000 $519/sqft

Based on information submitted to the MLS GRID as of October 21, 2026 at 5:14 PM MDT. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Listing information last updated September 17, 2026 at 10:12 AM.

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