4921 21a Street Sw, Calgary

$1,499,999

6 Beds
5 Baths
2,647 Sqft
.07 Acres
2 Garages

NOW UNDER CONSTRUCTION, don't miss the chance for custom selections! This exceptional 3 STOREY LUXURY DUPLEX offers a rare opportunity to own a thoughtfully designed inner city home with impressive square footage, elevated functionality, and incredible flexibility in the heart of ALTADORE. Offering OVER 2,600 SQ FT ABOVE GRADE, a THIRD FLOOR RETREAT with DUAL BALCONIES, TWO PRIMARY BEDROOMS, multiple outdoor spaces, and FINISHED BASEMENT (with option to upgrade basement layout), this home is designed for modern family living, entertaining, and multi-generational flexibility. The main floor features a bright OPEN CONCEPT layout connecting the kitchen, dining, and living areas, creating an effortless flow for everyday living and entertaining. The kitchen sits at the heart of the home, while the spacious rear living area opens through large patio doors to the deck and backyard. A convenient POCKET OFFICE is thoughtfully planned to complete the main level. Upstairs, the second floor offers a spacious PRIMARY RETREAT with a PRIVATE ENSUITE and WALK-IN CLOSET. An additional 2 bedrooms, full bathroom, dedicated LAUNDRY complete this level. The THIRD FLOOR is a true standout, offering approximately 683 SQ FT of additional above-grade living space and incredible lifestyle flexibility. Designed for function a SECOND PRIMARY BEDROOM can become a retreat, entertainment lounge, executive workspace, or private getaway. BONUS/REC AREA provides a flexible space for family, guests, a second home office, or additional lounge. Large BI-PARTING DOORS open onto a FRONT AND REAR private DURADECK BALCONY, creating a seamless connection between indoor and outdoor living. The lower level features approximately 935 SQ FT, a SIDE ENTRANCE with two different floor plans you may choose from, providing versatility for usage. A DOUBLE DETACHED GARAGE, private yard, rear deck, and multiple outdoor spaces complete this property. Located in ALTADORE, one of Calgary's most desirable inner city communities, enjoy an established neighbourhood setting with convenient access to parks, pathways, schools, local shops, restaurants, Marda Loop, downtown, and major routes throughout the city. With OVER 3,500 SQ FT OF DEVELOPED LIVING SPACE including the basement , three above-grade levels, a THIRD FLOOR RETREAT, FLEXIBLE BASEMENT LAYOUT, and DOUBLE DETACHED GARAGE, this is a rare opportunity to own a distinctive luxury home in one of Calgary's premier communities. Call today to discuss presale options, including custom basement changes. Please note potential to suite is subject to approval and permitting by the city/municipality.

Essential Information
MLS® #A2343646
Price$1,499,999
Bedrooms6
Bathrooms5.00
Full Baths4
Half Baths1
Square Footage2,647
Acres0.07
Year Built2026
TypeResidential
Sub-TypeSemi Detached (Half Duplex)
StatusActive
Style

3 (or more) Storey, Attached-Side by Side

Community Information
Address4921 21a Street Sw
SubdivisionAltadore
CityCalgary
CountyCalgary
ProvinceAlberta
Postal CodeT2T 5C2
Amenities
Parking Spaces2
ParkingDouble Garage Detached
# of Garages2
Interior
HeatingForced Air, Natural Gas
CoolingRough-In
Has BasementYes
BasementFull
FireplaceYes
# of Fireplaces1
FireplacesGas
Interior Features

Built-in Features, Closet Organizers, High Ceilings, Kitchen Island, Natural Woodwork, No Animal Home, No Smoking Home, Open Floorplan, Pantry, Quartz Counters, Recessed Lighting, Separate Entrance, Storage, Sump Pump(s), Walk-In Closet(s), Wired for Data, Wired for Sound

Appliances

Garage Control(s), Oven-Built-In, Range, Range Hood, Refrigerator, Washer/Dryer

Exterior
ConstructionBrick, Stucco
FoundationPoured Concrete
Exterior Features

Balcony, BBQ gas line, Lighting, Private Yard

Lot Description

Back Lane, Back Yard, Front Yard, Interior Lot, Landscaped, Lawn, Low Maintenance Landscape, Private, Subdivided

Roof

Flat Torch Membrane, Asphalt Shingle

Additional Information
ZoningRCG
Listing Details
OfficeRE/MAX House of Real Estate
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