Contact

Have Questions? Contact Us

    or give us a call: 403.370.4180

    Main Content

    5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332

    5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332

    Begin your search of Calgary city centre homes and condos for sale below! The City Centre is home to all inner city and downtown communities where you'll find the meandering Bow and Elbow Rivers, a diverse portfolio of real estate and all the best restaurants and entertainment the city has to offer.

    To learn more about city centre real estate in Calgary or to schedule a private showing of any listing below, contact an experienced Realtor® today!

    Forgot password Extend Verify Contact
    NEXT Open House details
    Oct 18, 2025 12:00 PM - 02:00 PM MDT

    5006 21A Street SW
    Altadore Calgary T2T 5C3

    $1,049,000
    Residential beds: 5 baths: 4.0 1,983 sq. ft. built: 2024

    Main Photo: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 1: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 2: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 3: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 4: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 5: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 6: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 7: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 8: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 9: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 10: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 11: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 12: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 13: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 14: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 15: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 16: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 17: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 18: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 19: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 20: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 21: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 22: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 23: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 24: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 25: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 26: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 27: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 28: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 29: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 30: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 31: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 32: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 33: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 34: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 35: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 36: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 37: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 38: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 39: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 40: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 41: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 42: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 43: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 44: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Photo 45: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
    Open House - Oct 18, 2025
    12:00 PM - 02:00 PM MDT
    NOTES: Open House on Saturday, October 18, 2025 12:00PM - 2:00PM
    Status:
    Active
    Prop. Type:
    Residential
    MLS® Num:
    A2264332
    Bedrooms:
    5
    Bathrooms:
    4
    Year Built:
    2024
    ** OPEN HOUSE: Thursday, October 16th 4-6pm and Saturday, October 18th 12-2pm ** Welcome to 5006 21A Street, a stunning modern family home with 5 bedrooms and 3.5 bathrooms. As you enter, you’re greeted by a bright dining room and an open-concept floor plan that effortlessly connects to the gourmet kitchen. This chef’s paradise boasts high-end appliances, quartz countertops, full-height cabinetry, a full-sized island, and a convenient coffee bar with built-ins. The spacious living room, complete with high ceilings and a cozy gas fireplace, offers an inviting atmosphere, while built-ins with a desk provide practical workspace. Double patio doors lead to the back deck, enhancing indoor-outdoor living. The main floor also includes a mudroom and a stylish powder room. Upstairs, the luxurious primary bedroom features his and hers walk-in closets, and a spa like 5-piece ensuite with a soaking tub, double vanity, and walk-in shower, offering a relaxing sanctuary. Two additional bedrooms, a full bathroom, and a dedicated laundry room complete this level. The basement includes two bedrooms with its own walk-in closets, a full bathroom, and a living room. The home’s exterior showcases a timeless brick façade, and the fully fenced and landscaped backyard offers a private retreat for outdoor activities. A double car garage adds to the home’s convenience and practicality. Situated close to the trendy amenities, restaurants, and shops of Marda Loop, this property harmoniously blends elegance with functionality, offering a stylish and comfortable living environment for every lifestyle. Book your showing today!
    Property Type:
    Residential
    Property Sub Type:
    Semi Detached (Half Duplex)
    Condo Type:
    Not a Condo
    Transaction Type:
    For Sale
    Possession:
    Possession Date:
    Suite:
    Suite - Legal
    Home Style:
    2 Storey, Attached-Side by Side
    Total Living Area:
    1,982.6 sq. ft.
    Main Level Finished Area:
    938.3 sq. ft.
    Lower Level Finished Area:
    Above Grade Finished Area:
    Below Grade Finished Area:
    800 sq. ft.
    Taxes:
    Tax Assessed Value:
    HOA Fee Includes:
    Acreage:
    No
    Lot Area:
    3,003 sq. ft.
    Lot Frontage:
    25'
    Acres Cleared:
    Acres Cultivated:
    Acres Irrigated:
    Acres Leasehold:
    Acres Not Cultivated:
    Acres Freehold:
    Acres Seeded:
    Acres Tame Hay:
    Acres Treed:
    Acres Waste:
    Acres Water Rights:
    Front Exposure:
    Northwest
    Reg. Size:
    Reg. Size Includes:
    Entry Level:
    0
    Levels:
    Two
    End Unit:
    1 Common Wall
    Total Rooms Above Grade:
    7
    Year built:
    2024 (Age: 1)
    Bedrooms:
    5 (Above Grd: 3)
    Bedrooms Above Grade:
    3
    Bedrooms Below Grade:
    2
    Bathrooms:
    4.0 (Full:3, Half:1)
    Plan:
    1952AD
    Heating:
    Forced Air
    Basement:
    Finished, Full
    Foundation:
    Poured Concrete
    New Constr.:
    Yes
    Construction Material:
    Brick
    Structure Type:
    Duplex
    Roof:
    Asphalt Shingle
    Ensuite:
    Yes
    Flooring:
    Carpet, Hardwood, Tile
    Cooling:
    None
    Fireplaces:
    1
    Fireplace Details:
    Gas
    Garage:
    Yes
    Garage Spaces:
    2
    Parking:
    Double Garage Detached
    Parking Places:
    2
    Parking Total/Covered:
    2 / -
    Laundry Features:
    Upper Level
    Altadore
    Dishwasher, Garage Control(s), Microwave, Range Hood, Refrigerator, Stove(s)
    Basement Suite Refrigerator, Basement Suite Stove, Basement Suite Microwave, Basement Suite Dishwasher
    None Known
    Floor
    Type
    Size
    Other
    Main Floor
    Entrance
    23'9" × 14'9"
    Main Floor
    Dining Room
    42'1" × 36'1"
    Main Floor
    Kitchen With Eating Area
    60'8" × 39'4"
    Main Floor
    Living Room
    47'7" × 42'8"
    Main Floor
    Mud Room
    26'6" × 16'8"
    Main Floor
    Other
    67'10" × 32'10"
    Upper Level
    Bedroom
    38'3" × 32'10"
    Upper Level
    Bedroom
    38' × 34'5"
    Upper Level
    Walk-In Closet
    18'4" × 14'9"
    Upper Level
    Laundry
    30'4" × 18'7"
    Upper Level
    Walk-In Closet
    30'4" × 23'3"
    Upper Level
    Bedroom - Primary
    44'3" × 43'9"
    Basement
    Furnace/Utility Room
    33'11" × 18'10"
    Basement
    Bedroom
    33'11" × 33'8"
    Basement
    Kitchen
    42'11" × 38'
    Basement
    Bedroom
    42'1" × 31'2"
    Basement
    Laundry
    18'1" × 16'5"
    Floor
    Ensuite
    Pieces
    Other
    Main Floor
    No
    2
    16'8" x 16'5"
    Upper Level
    No
    4
    16'5" x 30'4"
    Upper Level
    Yes
    5
    22'2" x 62'4"
    Basement
    No
    4
    16'5" x 31'2"
    Title to Land:
    Fee Simple
    Community Features:
    Park, Playground, Schools Nearby, Shopping Nearby, Sidewalks, Street Lights, Walking/Bike Paths
    Interior Features:
    Built-in Features, Chandelier, Closet Organizers, Double Vanity, Kitchen Island, No Animal Home, No Smoking Home, Open Floorplan, Quartz Counters, Soaking Tub, Walk-In Closet(s)
    Exterior Features:
    Other
    Patio And Porch Features:
    Deck
    Lot Features:
    Back Lane, Back Yard, Landscaped, Rectangular Lot, Street Lighting
    Num. of Parcels:
    0
    Fencing:
    Fenced
    Region:
    Calgary
    Zone:
    CAL Zone CC
    Zoning:
    R-C2
    Listed Date:
    Oct 15, 2025
    Days on Mkt:
    • Photo 1: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 1 of 45
    • Photo 2: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 2 of 45
    • Photo 3: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Bright Dining Room
    • Photo 4: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 4 of 45
    • Photo 5: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Open floor concept plan
    • Photo 6: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Gourmet Kitchen
    • Photo 7: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Quartz Countertops
    • Photo 8: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Full sized island
    • Photo 9: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 9 of 45
    • Photo 10: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 10 of 45
    • Photo 11: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 11 of 45
    • Photo 12: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Built-in
    • Photo 13: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Living Room with gas fireplace
    • Photo 14: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 14 of 45
    • Photo 15: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 15 of 45
    • Photo 16: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 16 of 45
    • Photo 17: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Powder Room
    • Photo 18: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 18 of 45
    • Photo 19: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Primary Bedroom
    • Photo 20: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 20 of 45
    • Photo 21: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Ensuite Bathroom
    • Photo 22: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Soaker tub
    • Photo 23: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Dual Vanity and walk-in shower
    • Photo 24: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      walk-in closet
    • Photo 25: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 25 of 45
    • Photo 26: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      2nd bedroom
    • Photo 27: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 27 of 45
    • Photo 28: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      3rd bedroom
    • Photo 29: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 29 of 45
    • Photo 30: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Full bathroom on upper level
    • Photo 31: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Laundry Room
    • Photo 32: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Fully finished basememt legal suite
    • Photo 33: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 33 of 45
    • Photo 34: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 34 of 45
    • Photo 35: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 35 of 45
    • Photo 36: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      4th bedroom
    • Photo 37: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 37 of 45
    • Photo 38: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      5th bedroom
    • Photo 39: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 39 of 45
    • Photo 40: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 40 of 45
    • Photo 41: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 41 of 45
    • Photo 42: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 42 of 45
    • Photo 43: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 43 of 45
    • Photo 44: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 44 of 45
    • Photo 45: 5006 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264332
      Photo 45 of 45
    Listed by eXp Realty
    Data was last updated October 17, 2025 at 04:05 AM (UTC)
    Area Statistics
    Listings on market:
    30
    Avg list price:
    $1,049,500
    Min list price:
    $215,000
    Max list price:
    $4,500,000
    Avg days on market:
    40
    Min days on market:
    1
    Max days on market:
    239
    Avg price per sq.ft.:
    $551.21
    These statistics are generated based on the current listing's property type and located in Altadore. Average values are derived using median calculations. This data is not produced by the MLS® system.
    CODY BATTERSHILL
    powered by myRealPage.com

    Why Choose City Centre Real Estate in Calgary?

    • Live a walkable lifestyle to the fullest; live, work and play downtown
    • Home to a majority of the best restaurants, entertainment and nightlife venues
    • Home to Calgary's most eclectic and vibrant areas: East Village, Marda Loop, Kensington, 4th Street BRZ, Downtown West End, Chinatown, Beltline, Eau Claire + others
    • Enjoy Bow and Elbow River pathways along RiverWalk and green spaces like Edworthy Park, Prince's Island Park, St. Patrick's Island, Olympic Plaza + more
    • Public transportation services city centre real estate in Calgary more frequently with more routes compared to every other district

    Calgary City Centre Communities

    Calgary city centre real estate is some of the most sought after in the metropolitan area. Downtown communities like East Village, Downtown West End and Eau Claire are where you'll find several upscale condo buildings with a mix of floor plans, price ranges and construction dates. Urban professionals living in downtown have convenient access to the +15 Indoor Walkway network that connects most skyscrapers, making it easy to get from point A to B without stepping outside.

    Inner city communities like Altadore, Hillhurst and Crescent Heights, for example, are experiencing a transition from older post-war homes to brand new infill developments. These areas are highly sought after for the convenience they offer in terms nearby parks, restaurants, and other important day-to-day amenities.

    Newer construction homes are found in almost all city centre neighbourhoods in the form of infills. However, the redevelopment of the Canadian Forces Base created three new communities with suburban-like lot sizes and features: Garrison Woods, Garrison Green and Currie Barracks. The last of the three currently has a grand mixed-use development plan in place which will introduce a mix of condos and townhomes among office and retail spaces.

    Calgary City Centre Parks & Amenities

    Calgary city centre real estate has a never-ending list of parks and amenities servicing the area. Some of the most prominent include:

    • TD Core Shopping Centre
    • North Hill Mall
    • Kensington District
    • Marda Loop District
    • 4th Street Business Improvement Area
    • Inglewood District
    • Beltline District
    • Bridgeland District
    • 17th Avenue Retail & Shopping District
    • Repsol Sport Centre
    • RiverWalk & Fort Calgary
    • Bow & Elbow River parks and pathways
    • St. Patrick's Island & Calgary Zoo
    • Lindsay Park, Stanley Park, Edworthy Park, River Park + more

    Calgary City Centre Real Estate Agents

    Browsing City Centre homes for sale in Calgary? Thinking about selling your current property? Our experienced Realtors® have the knowledge, experience and tools available to help guide you towards a successful transaction!

    Contact Cody & Jordan with RE/MAX House of Real Estate at 403-370-4008 if you have questions or would like to discuss your real estate goals! Get a Free Home / Condo Evaluation for your property in Calgary City Centre today!

    We are looking forward to helping you accomplish your real estate goals!

    Return to Best Calgary Homes