428 21 Avenue Ne, Calgary, Alberta

$1,599,988

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5

Beds

5

Baths

2,386

Square feet

0.11

Acres

About 428 21 Avenue Ne

Welcome to this stunning custom built masterpiece where exceptional craftsmanship, luxury finishes, and incredible versatility come together. Designed with both elegance and functionality in mind, this remarkable home offers quality throughout, featuring a spacious triple attached garage, a fully self contained legal carriage suite, and a beautifully finished illegal basement suite. From the moment you step inside, you'll be impressed by the home's sophisticated design, abundant natural light, and meticulous attention to detail. The open-concept main floor showcases premium finishes, designer lighting, custom millwork, and a chef-inspired kitchen complete with high-end appliances, large island, custom cabinetry, and luxurious quartz countertops. The expansive living and dining spaces are designed for both effortless entertaining and comfortable everyday living. A beautiful fireplace framed by custom built-in cabinetry creates a striking focal point in the living room, while large sliding glass doors open to the backyard, seamlessly blending indoor and outdoor living. The mudroom, located just off the backyard, offers an incredible amount of storage, a built-in bench, and perhaps the best feature of all - a dedicated dog wash. The primary retreat is a true sanctuary, featuring a spa inspired ensuite and generous walk-in closet, while the additional bedrooms are thoughtfully designed with comfort and style in mind. The upper level is complete with a large 4-piece bath and conveniently located laundry room. Every inch of this home reflects superior quality, from the premium flooring and custom built-ins to the carefully selected fixtures and finishes. The professionally finished illegal basement suite offers another fully independent living space with its own kitchen, living area, 1-bedroom, a flex room, and private entrance ideal for investors or multi generational living. Adding tremendous value and versatility, the detached 1-bedroom, legal carriage suite provides an excellent opportunity to rent, extended family, guests, or a private home office. Outside, enjoy outstanding curb appeal, professionally designed landscaping that includes hot tub, multiple deck and entertaining areas, including a gorgeous wood-burning stone fireplace, beautiful gardens and plenty of parking thanks to the oversized triple garage. This one of a kind property delivers the perfect combination of elegance, functionality with multiple suites. A rare offering with uncompromising quality, premium finishes, and multiple self-contained living spaces, this extraordinary custom home truly stands apart.

Features of 428 21 Avenue Ne

MLS® # A2329849
Price $1,599,988
Bedrooms 5
Bathrooms 5.00
Full Baths 4
Half Baths 1
Square Footage 2,386
Acres 0.11
Year Built 2017
Type Residential
Sub-Type Detached
Style 2 Storey
Status Active

Community Information

Address 428 21 Avenue Ne
Subdivision Winston Heights/Mountview
City Calgary
County Calgary
Province Alberta
Postal Code T2E 1S6

Amenities

Parking Spaces 3
Parking Triple Garage Detached
# of Garages 3
Is Waterfront No
Has Pool No

Interior

Interior Features Kitchen Island, No Smoking Home
Appliances Central Air Conditioner, Dishwasher, Electric Stove, Garage Control(s), Gas Stove, Microwave, Refrigerator, Washer/Dryer, Washer/Dryer Stacked, Window Coverings
Heating Forced Air
Cooling Central Air
Fireplace Yes
# of Fireplaces 3
Fireplaces Gas, Wood Burning
Has Basement Yes
Basement Full

Exterior

Exterior Features Balcony, Private Entrance, Private Yard
Lot Description Back Lane, Back Yard, Landscaped
Roof Asphalt Shingle
Construction Stucco, Wood Frame
Foundation Poured Concrete

Additional Information

Date Listed July 17th, 2026
Days on Market 45
Zoning R-C2
Foreclosure No
Short Sale No
RE / Bank Owned No

Listing Details

OfficeSotheby's International Realty Canada

Listing Map