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4921 21a Sw Street, Calgary, Alberta T2T 5C2

Altadore, Calgary, Alberta T2T 5C2

$1,499,999

6

Bedrooms

5.5

Bathrooms

2,646.58

Sq Ft

2026

Year Built

About This Property

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
Full Baths4
Half Baths1
Square Footage2,646.58
Lot SQFT0.07
Year Built2026
Typeduplex
Sub-TypeSemi Detached (Half Duplex)
Style3 (or more) Storey, Attached-Side by Side
Statusactive

Parking

ParkingDouble Garage Detached
GarageDouble detached garage

Exterior

Exterior FeaturesBalcony, BBQ gas line, Lighting, Private Yard
Lot DescriptionBack Lane, Back Yard, Front Yard, Interior Lot, Landscaped, Lawn, Low Maintenance Landscape, Private, Subdivided
RoofFlat Torch Membrane, Asphalt Shingle
FoundationPoured Concrete
Front ExposureW

Community Information

Address4921 21a Sw Street, Calgary, Alberta T2T 5C2
SubdivisionAltadore
CityCalgary
ProvinceAlberta
Postal CodeT2T 5C2

Interior

HeatingForced Air, Natural Gas
CoolingRough-In
BasementFull
FireplaceYes
# of Fireplaces1
Fireplace TypeGas
FlooringHardwood, Tile, Vinyl Plank
Interior FeaturesBuilt-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
LaundryIn Basement

Construction & Details

ConstructionBrick, Stucco
ZoningRCG

Inclusions

Appliances

Garage Control(s)Oven-Built-InRangeRange HoodRefrigeratorWasher/Dryer

Listing Details

Listing OfficeRE/MAX House of Real Estate
Days on Market9
Data SourcePillar 9

Location

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MLS® Number: A2343646

Listing Brokerage: RE/MAX House of Real Estate

Data is deemed reliable but is not guaranteed accurate by Pillar 9™.

Interested in this property?

CE

Conor Elder

LPT Realty

Monthly Payment Estimate

~$6,250/mo

Based on 20% down, 5.5% interest rate, 25-year amortization