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    5018 21A Street SW in Calgary: Altadore Detached for sale : MLS®# A2330832

    5018 21A Street SW in Calgary: Altadore Detached for sale : MLS®# A2330832

    Altadore real estate is some of the most sought after in Calgary's inner city, home to a majority of attached and detached homes, some of which are luxurious million-dollar properties. Located just ten minutes from downtown and adjacent to the Elbow River and its pathways, the well-established neighbourhood has undergone a renaissance from old post-war bungalows to new infills in recent decades.

    Begin your search for Altadore Calgary homes for sale below. To learn more about listings or to schedule a private showing, contact our team of experienced Realtors® by calling Cody & Jordan at 403-370-4008 and we will be happy to assist you!

    Homes for Sale in Altadore Calgary

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    5018 21A Street SW
    Altadore Calgary T6T 0B3

    $1,199,900
    Residential beds: 4 baths: 5.0 1,984 sq. ft. built: 2026

    Main Photo: 5018 21A Street SW in Calgary: Altadore Detached for sale : MLS®# A2330832
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    Status:
    Active
    Prop. Type:
    Residential
    MLS® Num:
    A2330832
    Bedrooms:
    4
    Bathrooms:
    5
    Year Built:
    2026
    Welcome to this fully upgraded luxury residence located on a quiet street in the heart of Altadore—one of Calgary’s most sought-after inner-city communities. Showcasing a refined Scandinavian-inspired design, this move-in-ready home blends timeless architecture with high-end modern finishes throughout. Thoughtfully designed across three fully finished levels, this home offers 4 bedrooms and 4.5 bathrooms, delivering exceptional functionality for both family living and entertaining. The main floor features a bright open-concept layout anchored by a stunning chef-inspired kitchen, complete with a massive 12-foot island, premium appliances, and custom cabinetry. White oak feature walls and designer details add warmth and character, while the spacious living room with custom built-ins and a gas fireplace creates an inviting atmosphere. Expansive sliding doors lead to a private rear deck—perfect for indoor-outdoor living. Upstairs, the luxurious primary retreat offers a spa-inspired ensuite with a freestanding soaker tub, glass shower, dual vanities, and an impressive walk-in closet with custom millwork. Two additional bedrooms, including one with its own ensuite, along with a full laundry room, complete the upper level. The fully developed basement is built for lifestyle, featuring a large entertainment area, wet bar, fourth bedroom, and a dedicated office space—ideal for working from home or hosting guests. This home is finished with premium materials and exceptional craftsmanship throughout, delivering a perfect balance of modern luxury and everyday comfort. Located just minutes from River Park, Sandy Beach, top-rated schools, and some of Calgary’s best restaurants, cafés, and boutique shopping, this is a rare opportunity to own a truly standout property in Altadore.
    Property Type:
    Residential
    Property Sub Type:
    Detached
    Condo Type:
    Not a Condo
    Transaction Type:
    For Sale
    Possession:
    Possession Date:
    Suite:
    No
    Num Legal Suites:
    0
    Num Illegal Suites:
    0
    Home Style:
    2 Storey
    Total Living Area:
    1,983.97 sq. ft.
    Lower Level Finished Area:
    Above Grade Finished Area:
    Taxes:
    Tax Assessed Value:
    HOA Fee Includes:
    Acreage:
    No
    Lot Area:
    3,003 sq. ft.
    Lot Frontage:
    25'1¼"
    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:
    West
    Reg. Size:
    Reg. Size Includes:
    Levels:
    Two
    Total Rooms Above Grade:
    6
    Year built:
    2026 (Age: 0)
    Bedrooms:
    4 (Above Grd: 3)
    Bedrooms Above Grade:
    3
    Bedrooms On Main:
    0
    Bedrooms Below Grade:
    1
    Bathrooms:
    5.0 (Full:4, Half:1)
    Num Ensuite Baths:
    2
    Plan:
    1952AD
    Heating:
    Standard
    Basement:
    Full, Finished, None
    Foundation:
    Poured Concrete
    New Constr.:
    Yes
    Construction Material:
    Concrete, Wood Frame
    Structure Type:
    House
    Roof:
    Asphalt Shingle
    Ensuite:
    Yes
    Flooring:
    Carpet, Ceramic Tile, Hardwood
    Cooling:
    None
    Fireplaces:
    1
    Fireplace Details:
    Gas
    Garage:
    Yes
    Garage Spaces:
    2
    Parking:
    Double Garage Detached
    Parking Places:
    4
    Parking Total/Covered:
    4 / -
    Laundry Features:
    Laundry Room
    Southwest
    Altadore
    Built-In Oven, Dishwasher, Microwave, Refrigerator, Stove(s), Washer/Dryer
    N/A
    None Known
    Floor
    Type
    Size
    Other
    Main Floor
    Dining Room
    14'8" × 10'11"
    Main Floor
    Kitchen
    24'7" × 14'1"
    Main Floor
    Living Room
    16'1" × 14'8"
    2nd Floor
    Bedroom
    12' × 7'10"
    2nd Floor
    Bedroom
    17'4" × 9'6"
    2nd Floor
    Laundry
    7'10" × 5'11"
    2nd Floor
    Bedroom - Primary
    25'8" × 12'5"
    2nd Floor
    Walk-In Closet
    20'8" × 5'9"
    Basement
    Bedroom
    14'8" × 9'11"
    Basement
    Game Room
    22'6" × 14'8"
    Basement
    Storage
    11'9" × 7'7"
    Floor
    Ensuite
    Pieces
    Other
    Main Floor
    No
    2
    5'7" x 5'
    2nd Floor
    No
    3
    4'11" x 9'6"
    2nd Floor
    Yes
    3
    6'6" x 6'2"
    2nd Floor
    Yes
    5
    11'11" x 9'8"
    Basement
    No
    4
    5' x 10'10"
    Title to Land:
    Fee Simple
    Community Features:
    Playground, Schools Nearby, Shopping Nearby
    Interior Features:
    Closet Organizers, Kitchen Island, Quartz Counters, Vinyl Windows
    Exterior Features:
    Private Yard
    Patio And Porch Features:
    Deck
    Lot Features:
    Back Lane, Back Yard
    Num. of Parcels:
    0
    Fencing:
    Fenced
    Region:
    Calgary
    Zone:
    CAL Zone CC
    Zoning:
    R-CG
    Listed Date:
    Jul 22, 2026
    Days on Mkt:
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    Listed by URBAN-REALTY.ca
    Data was last updated July 25, 2026 at 04:05 AM (UTC)
    Area Statistics
    Listings on market:
    46
    Avg list price:
    $1,297,500
    Min list price:
    $249,900
    Max list price:
    $3,295,000
    Avg days on market:
    34
    Min days on market:
    1
    Max days on market:
    200
    Avg price per sq.ft.:
    $607.23
    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
    Community Features

    Why Buy a Home in Altadore?

    • Adjacent to the Elbow River parks and pathways, providing access to downtown (north) and reservoir (south)
    • Family-oriented neighbourhood where homeowners tend to stay for the long-term
    • Stunning new infills from a wide range of custom home builders
    • Home to the Marda Loop District, with countless restaurants, shops and services close to home
    • Less than 10 minutes from the downtown business core
    • Easy access to main city routes including Crowchild and Glenmore Trails

    Altadore Location

    Altadore homes for sale in Calgary

    Altadore real estate is highly desirable by those who frequent downtown but also desire a family-oriented and convenient community to live in. This is made possible by its location near the Elbow River parks and pathways, business district of Marda Loop and downtown Beltline area.

    As a result, living a walkable lifestyle in an Altadore home is more than possible! Taking a walk with the dog down to the park, grabbing a bite to eat or finding a quick ingredient at the grocery store are all doable within minutes on foot from your front door.

    Meanwhile, getting to and from other parts of the city is made easy by nearby Crowchild Trail, Glenmore Trail and Macleod Trail. There's also bus routes that frequent 33rd Avenue SW and connect to downtown.

    The Altadore housing market began after the First World War, but most of its original homes weren't constructed until the 1940s and 50s.

    Established in 1945, many of these older homes have now been replaced with new infills.

    Altadore Real Estate

    In Altadore you'll find a mix of old-post war bungalows and new infills. In recent years, these infill builds have taken over the streetsacpes and today represent a significant portion of its real estate portfolio.

    A majority of Altadore homes for sale are semi-detached and attached properties. Most condos, like Avenue 33, for example, are found on the north end of the community along 33rd Avenue NW near Marda Loop.

    Those who live in Altadore real estate in Calgary have quick-and-easy access to some of the best inner city parks in the city:

    Nearby Amenities

    One of the best things about living in Altadore real estate is the convenient access you have to over a hundred businesses in Marda Loop alone.

    Meanwhile, nearby amenity resource-rich areas like Chinook Mall, 14th Street SW, Macleod Trail and Richmond Road are also just a few minutes drive away.

    Our favourite amenities in the area include:

    • Mount Royal College
    • Riddell Library & Learning Centre
    • Safeway
    • The Garrison Pub
    • Pegasus Greek Restaurant
    • Original Joe's Restaurant & Bar
    • Globefish Marda Loop
    • Belmont Diner
    • Shoppers Drug Mart
    • Petro-Canada
    • ATB Financial
    • Starbucks
    • Booster Juice
    • TD Bank
    • Ookini Ramen
    • Nho Saigon
    • De Thai Cuisine
    • Royal Bank of Canada

    Also see these 3 Reasons to Buy a Home in Altadore.

    Community Association

    Altadore belongs to the Marda Loop Community Association which includes South Calgary, Garrison Woods, Altadore and River Park.

    Enjoy various activities, two outdoor skating rinks (winter), tennis courts, outdoor pool and more at the Marda Loop Community Association.

    Altadore Schools

    Designated schools for this neighbourhood include:

    • Altadore School (K-6) Regular
    • Elboya School (K-9) Regular, French Immersion
    • Central Memorial High (10-12) Regular, Dual Credit, French Immersion, International Baccalaureate, Off-Campus Work Experience
    • Holy Name School (K-6) French Immersion only
    • St. Michael School (K-9) Regular, Catholic, French Immersion
    • St. James School (K-9) Hockey Canada Skills Academy (4-9), Regular
    • St. Mary's High (10-12) Regular, Dual Credit, French Immersion, International Baccalaureate

    For more information on Altadore schools, see:

    Mount Royal University is Calgary's second largest post-secondary institution and is found just across Crowchild Trail.

    Altadore Real Estate Agents

    Calgary inner city real estate expert Cody Battershill REALTOR

    Browsing Altadore homes for sale in Calgary? Thinking about selling your current property in the area? Our team of experienced Realtors® in Calgary have the knowledge and expertise 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 us to set up a showing for you! Get a Free Property Evaluation for your home in Altadore Calgary today!



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



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