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New construction
  • C$1,499,900

    5011 E 21st St SW, Calgary, AB T2T 5B9

    6beds
    2,719sqft
    Semi Detached (Half Duplex)
    Built in 2026
    -- sqft lot
    $-- Zestimate®
    C$552/sqft
    C$-- HOA

    What's special

    Semi-detached homeBold exteriorTucked-away pocket officeBackyard deckPractical mudroomStylish powder roomCentrally located laundry room
    Architectural presence meets thoughtful design in this striking, modern SEMI-DETACHED home found in the desirable ALTADORE. The location comes with everyday amenities, schools, and parks close by, with quick access to major routes for easy commuting. From the moment you arrive, the bold exterior sets the tone for a home that blends elevated style with real-world livability. Walk into the front foyer offering a clean, welcoming entry with BUILT-IN BENCH seating and CLOSET AREA, flowing seamlessly into the main floor. The bright DINING AREA is found alongside the foyer with plenty of space and natural light. You will find a tucked-away POCKET OFFICE next to the front of the home, perfect for focused work and quiet time. The heart of the space unfolds into a lovely, open kitchen anchored by an oversized ISLAND, plenty of cabinetry, and integrated appliances. Whether you’re hosting or just moving through your day, the layout feels intuitive and easy. The LIVING ROOM is warm and grounded, centered around a GAS FIREPLACE with BUILT-INS and framed by large windows and patio doors that lead directly to the backyard DECK. The entire main floor feels cohesive and connected. A practical MUDROOM and stylish POWDER ROOM complete the level, adding everyday function without sacrificing design. Upstairs, the second floor is dedicated to comfortable family living. Three bedrooms, a full bathroom, and a centrally located LAUNDRY ROOM keep everything close at hand. The primary suite on this level feels calm and refined, with a WALK-IN CLOSET and spa-inspired ENSUITE featuring DOUBLE SINKS, a SOAKER TUB, and a large WALK-IN SHOWER. The third floor takes things up a notch. A spacious BONUS AREA with a WET BAR opens onto a PRIVATE BALCONY, creating an ideal space for entertaining, relaxing, or movie nights. This level also includes a private primary bedroom with its own ENSUITE, WALK-IN CLOSET, and BALCONY offering flexibility for owners or guests. Downstairs, the fully developed basement includes a self-contained legal SUITE layout with two bedrooms, a full kitchen, living area, bathroom, and dedicated laundry. It’s ideal for extended family, guests, or future rental potential. The location of this home ties it all together. Outdoor lovers will appreciate how close the community is to RIVER PARK and the ELBOW RIVER pathway system. These trails connect to Calgary’s broader network of pathways that stretch across the city. This community offers access to quality educational options within easy reach, including ALTADORE ELEMENTARY SCHOOL, MOUNT ROYAL UNIVERSITY, as well as other schooling choices in surrounding communities. Altadore is nearby the MARDA LOOP area, one of Calgary’s most vibrant and desirable inner-city hubs. It’s a setting that balances quiet residential living with city convenience, making this home as practical as it is impressive. This is the kind of home that make daily life feel organized and elevated. A house you’ll be proud to call your own.
    179 days
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    15
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    Zillow last checked:

    Listing updated:

    Listed by:

    Lisa Johnson, Associate,

    Re/Max House Of Real Estate

    Source: courtesy of Pillar9 System,MLS®#: A2277215MLS LogoOriginating MLS®#: Calgary

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 5
      • Full bathrooms: 4
      • 1/2 bathrooms: 1
      Bedroom
      • Level: Second
      • Dimensions: 12`10" x 12`0"
      Bedroom
      • Level: Second
      • Dimensions: 11`7" x 10`5"
      Bedroom
      • Level: Second
      • Dimensions: 10`6" x 10`0"
      Other
      • Level: Third
      • Dimensions: 15`9" x 12`1"
      Bedroom
      • Level: Basement
      • Dimensions: 12`11" x 10`0"
      Bedroom
      • Level: Basement
      • Dimensions: 11`2" x 10`0"
      Other
      • Level: Basement
      Other
      • Level: Main
      Other
      • Level: Second
      Other
      • Level: Second
      Other
      • Level: Third
      Bonus room
      • Level: Third
      • Dimensions: 13`8" x 8`10"
      Dining room
      • Level: Main
      • Dimensions: 11`0" x 10`0"
      Game room
      • Level: Basement
      • Dimensions: 15`6" x 11`0"
      Kitchen
      • Level: Main
      • Dimensions: 17`2" x 16`0"
      Kitchen
      • Level: Basement
      • Dimensions: 9`6" x 8`5"
      Laundry
      • Level: Second
      • Dimensions: 9`2" x 5`6"
      Laundry
      • Level: Basement
      • Dimensions: 6`0" x 5`7"
      Living room
      • Level: Main
      • Dimensions: 14`10" x 13`0"
      Mud room
      • Level: Main
      • Dimensions: 7`0" x 5`3"
      Pantry
      • Level: Main
      • Dimensions: 8`7" x 4`9"
      Walk in closet
      • Level: Third
      • Dimensions: 8`10" x 6`1"
      Walk in closet
      • Level: Third
      • Dimensions: 11`4" x 6`1"
      Heating
      • Forced Air
      Cooling
      • Rough-In
      Appliances
      • Included: Bar Fridge, Built-In Oven, Dishwasher, Garage Control(s), Gas Cooktop, Microwave, Range Hood, Refrigerator
      • Laundry: Lower Level, Upper Level
      Features
      • Bar, Bookcases, Built-in Features, Closet Organizers, Double Vanity, High Ceilings, Kitchen Island, Open Floorplan, Quartz Counters, Recessed Lighting, Separate Entrance, Soaking Tub, Walk-In Closet(s), Wet Bar
      • Flooring: Carpet, Hardwood, Tile
      • Basement: Full
      • Number of fireplaces: 1
      • Fireplace features: Gas, Living Room
      • Common walls with other units/homes: 1 Common Wall
      Interior area
      • Total interior livable area: 2,719 sqft
      • Finished area above ground: 2,719
      • Finished area below ground: 786

      Property

      Parking
      • Total spaces: 2
      • Parking features: Double Garage Detached
      • Garage spaces: 2
      Features
      • Levels: Three Or More,3 (or more) Storey
      • Stories: 1
      • Patio & porch: Balcony(s), Deck
      • Exterior features: Private Entrance, Private Yard
      • Fencing: Fenced
      • Frontage length: 7.62M 25`0"
      Lot
      • Size: 3,049 Square Feet
      • Features: Back Lane, Back Yard, City Lot, Front Yard, Low Maintenance Landscape, Rectangular Lot, Street Lighting
      Details
      • Zoning: R-CG

      Construction

      Type & style
      • Home type: MultiFamily
      • Property subtype: Semi Detached (Half Duplex)
      • Attached to another structure: Yes
      Materials
      • Composite Siding
      • Foundation: Concrete Perimeter
      • Roof: Asphalt Shingle
      Condition
      • New construction: Yes
      • Year built: 2026
      Details
      • Builder name: A1 Custom Homes

      Community & HOA

      Community
      • Features: Park, Playground, Sidewalks, Street Lights
      • Subdivision: Altadore
      HOA
      • Has HOA: No
      Location
      • Region: Calgary

      Financial & listing details

      • Price per square foot: C$552/sqft
      • Date on market: 1/6/2026
      • Inclusions: N/A
      Lisa Johnson, Associate

      Lisa Johnson, Associate

      (403) 287-3880

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        Price history

        Price history is unavailable.

        Public tax history

        Tax history is unavailable.

        Climate risks

        Neighborhood: Altadore

        Getting around

        64 / 100
        Somewhat Walkable
        71 / 100
        Very Bikeable

        Nearby schools

        GreatSchools rating

        No schools nearby

        We couldn't find any schools near this home.

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