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    4905 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2227011

    4905 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2227011

    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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    4905 20A Street SW
    Altadore Calgary T2T 5A7

    $1,749,000
    Residential beds: 3 baths: 4.0 2,402 sq. ft. built: 2015

    Main Photo: 4905 20A Street SW in Calgary: Altadore Detached for sale : MLS®# A2227011
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    Status:
    Active
    Prop. Type:
    Residential
    MLS® Num:
    A2227011
    Bedrooms:
    3
    Bathrooms:
    4
    Year Built:
    2015
    Welcome to 4905 20A Street SW – a rare opportunity to own an impeccably upgraded home on an oversized infill lot in the heart of Altadore. One of Calgary’s most sought-after inner-city communities. Over 3,500sf of developed space. Situated on a quiet street and boasting a sun-drenched west-facing backyard, this pristine, turn-key residence offers the perfect blend of timeless craftsmanship, contemporary design, and thoughtful function. From the moment you arrive, you're greeted with stunning curb appeal and a sense of understated elegance. Inside, soaring 10-foot ceilings, gleaming hardwood floors throughout the main and upper levels, and a designer-paneled accent wall in the formal dining room set a tone of modern sophistication. The open-concept layout seamlessly blends everyday living with upscale entertaining. At the heart of the home is a chef-inspired kitchen, complete with premium stainless steel appliances, full-height custom cabinetry, sleek quartz countertops, and an oversized island perfect for hosting. The adjacent Great Room invites comfort and style, with custom built-ins framing a cozy gas fireplace and large windows that capture the warmth of the afternoon sun. The custom-designed mudroom offers practical everyday convenience with direct access to the rear deck and backyard. Upstairs 2 generous secondary bedrooms are complemented by thoughtful storage and a beautifully appointed laundry room. The true showstopper, however, is the primary retreat—a tranquil space featuring a luxurious ensuite with double vanities, soaker tub, and glass shower, plus an expansive walk-in closet outfitted with premium built-ins that leave nothing to be desired. The professionally renovated lower level is equally impressive, 9ft ceilings boasting a full wet bar with custom millwork, a large rec/media lounge, a home gym, ample storage, and a stylish 4-piece bath. Every inch of this home has been meticulously maintained and upgraded, including a new roof, new boiler system, new designer lighting, new hardware, custom window coverings and recent upper level and basement renovations that elevate the home’s overall style and comfort. Step outside to the ultimate west-facing backyard—low maintenance, private, and perfect for summer gatherings. The double detached garage is fully insulated and heated with sleek epoxy floors, ideal for both storage and year-round use. This is truly luxury living made effortless—a beautifully designed home that is 100% move-in ready. Whether you’re entertaining, working from home, or raising a family, this property offers the lifestyle and location to match. Don’t miss your chance to own one of Altadore’s most polished and perfectly appointed properties!
    Property Type:
    Residential
    Property Sub Type:
    Detached
    Condo Type:
    Not a Condo
    Transaction Type:
    For Sale
    Possession:
    Possession Date:
    Suite:
    No
    Home Style:
    2 Storey
    Total Living Area:
    2,402 sq. ft.
    Main Level Finished Area:
    1,192 sq. ft.
    Upper Level Finished Area:
    1,209 sq. ft.
    Lower Level Finished Area:
    Above Grade Finished Area:
    Below Grade Finished Area:
    1,193 sq. ft.
    Taxes:
    Tax Assessed Value:
    HOA Fee Includes:
    Lot Area:
    3,616 sq. ft.
    Lot Frontage:
    30'7"
    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:
    East
    Reg. Size:
    Reg. Size Includes:
    Levels:
    Two
    Total Rooms Above Grade:
    6
    Year built:
    2015 (Age: 10)
    Bedrooms:
    3 (Above Grd: 3)
    Bedrooms Above Grade:
    3
    Bedrooms Below Grade:
    0
    Bathrooms:
    4.0 (Full:3, Half:1)
    Plan:
    1511131
    Heating:
    Forced Air
    Basement:
    Finished, Full
    Foundation:
    Poured Concrete
    New Constr.:
    No
    Construction Material:
    Stone, Stucco, Wood Frame
    Structure Type:
    House
    Roof:
    Asphalt Shingle
    Ensuite:
    Yes
    Flooring:
    Ceramic Tile, Hardwood, Vinyl
    Cooling:
    Central Air
    Fireplaces:
    1
    Fireplace Details:
    Gas
    Garage:
    1
    Garage Spaces:
    2
    Parking:
    Double Garage Detached, Heated Garage, Insulated
    Parking Places:
    2
    Parking Total/Covered:
    2 / -
    Laundry Features:
    Upper Level
    Altadore
    Bar Fridge, Built-In Oven, Dishwasher, Gas Cooktop, Microwave, Range Hood, Refrigerator, Washer/Dryer, Window Coverings
    N/A
    None Known
    Floor
    Type
    Size
    Other
    Main Floor
    Dining Room
    14'3" × 13'6"
    Main Floor
    Kitchen
    18'3" × 16'8"
    Main Floor
    Living Room
    17'2" × 15'1"
    Main Floor
    Mud Room
    7'8" × 7'5"
    2nd Floor
    Bedroom
    15'11" × 14'2"
    2nd Floor
    Bedroom
    11'10" × 11'7"
    2nd Floor
    Laundry
    7'1" × 5'
    2nd Floor
    Bedroom - Primary
    16'6" × 13'5"
    Basement
    Exercise Room
    13'7" × 13'6"
    Basement
    Game Room
    33'2" × 20'3"
    Floor
    Ensuite
    Pieces
    Other
    Main Floor
    No
    2
    5'6" x 5'11"
    2nd Floor
    No
    4
    5'1" x 11'11"
    2nd Floor
    Yes
    5
    16'8" x 9'10"
    Basement
    No
    4
    5'6" x 9'3"
    Title to Land:
    Fee Simple
    Community Features:
    Park, Playground, Schools Nearby, Shopping Nearby, Sidewalks, Street Lights
    Interior Features:
    Built-in Features, Closet Organizers, Double Vanity, High Ceilings, Kitchen Island, No Smoking Home, Quartz Counters, Soaking Tub, Storage, Wet Bar
    Exterior Features:
    Other
    Patio And Porch Features:
    Patio
    Lot Features:
    Back Lane, Low Maintenance Landscape, Rectangular Lot
    Num. of Parcels:
    0
    Fencing:
    Fenced
    Region:
    Calgary
    Zone:
    CAL Zone CC
    Zoning:
    R-CG
    Listed Date:
    Jun 09, 2025
    Days on Mkt:
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    Virtual Tour

    Virtual Tour

    Listed by Charles
    Data was last updated June 15, 2025 at 12:05 PM (UTC)
    Area Statistics
    Listings on market:
    48
    Avg list price:
    $1,149,500
    Min list price:
    $220,000
    Max list price:
    $4,800,000
    Avg days on market:
    30
    Min days on market:
    1
    Max days on market:
    291
    Avg price per sq.ft.:
    $585.86
    These statistics are generated based on the current listing's property type and located in Altadore. Average values are derived using median calculations.
    CODY BATTERSHILL
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    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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