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Home Communities Altadore 5011 21 Street SW
$1,499,900 Active
5011 21 Street SW · Calgary · T2T 5B9
6 bd 5.0 ba 2,719 sqft $552/sqft Built 2026
MLS® A2277215 · Listed Jan 5, 2026
Listed by RE/MAX House of Real Estate — Lisa Johnson
By the numbers

How this listing measures up

$/sqft $552
vs Altadore median -1% community avg $1510K
Sqft per bedroom 453
Year built 2026
Garage 2 spaces
$/sqft distribution

Where this listing sits in Altadore

Of 44 active residential listings in Altadore, this property at $552/sqft sits in the $550–600 range.
$300–$350/sqft · 4 listings $350–$400/sqft · 1 listing $400–$450/sqft · 3 listings $450–$500/sqft · 4 listings $500–$550/sqft · 4 listings $550–$600/sqft · 4 listings $600–$650/sqft · 6 listings $650–$700/sqft · 3 listings $700–$750/sqft · 2 listings $750–$800/sqft · 4 listings $800–$850/sqft · 2 listings $850–$900/sqft · 2 listings $900–$950/sqft · 4 listings $950–$1000/sqft · 0 listings $1000–$1050/sqft · 1 listing $300 $400 $500 $600 $700 $800 $900 $1000 $1050 This · $552
Other active listings This listing's price range This listing

About this property

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.

Property details

Bedrooms6
Bathrooms5.0
Style3 (or more) Storey,Attached-Side by Side
HeatingForced Air
CoolingRough-In
FlooringCarpet,Hardwood,Tile
LevelsThree Or More
BasementFull
Basement developmentFinished
Interior featuresBar,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
AppliancesBar Fridge,Built-In Oven,Dishwasher,Garage Control(s),Gas Cooktop,Microwave,Range Hood,Refrigerator
InclusionsN/A
LaundryLower Level,Upper Level
Lot size3001.00 sqft
Frontage25 ft
Lot featuresBack Lane,Back Yard,City Lot,Front Yard,Low Maintenance Landscape,Rectangular Lot,Street Lighting
Exterior featuresPrivate Entrance,Private Yard
FencingFenced
PatioBalcony(s),Deck
Year built2026
New construction1
Construction materialsComposite Siding
RoofAsphalt Shingle
FoundationPoured Concrete
Parking featuresDouble Garage Detached
Garage spaces2
Parking total2
PossessionUpon Completion
ZoningR-CG
TitleFee Simple
RestrictionsNone Known
NeighbourhoodAltadore
Community featuresPark,Playground,Schools Nearby,Shopping Nearby,Sidewalks,Street Lights,Walking/Bike Paths
List AORCalgary

Location

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About Altadore

AI-generated summary

A polished, walkable inner-city community with a relaxed yet upscale feel, blending tree-lined streets with a thriving café and boutique culture. Altadore strikes a balance between family-friendly charm and urban sophistication.

Borders the scenic Elbow River and River Park off-leash area
Marda Loop is one of Calgary's most beloved walkable retail districts
Strong school options nearby, including Connect Charter School
Housing
Predominantly modern infill detached homes and semi-detached duplexes, with some original post-war bungalows and a growing number of townhomes and low-rise condos.
Transit
Well-served by Calgary Transit bus routes with reasonable access to the 69 Street CTrain station, and highly bikeable with connections to the Elbow River pathway system.
Amenities
Marda Loop's vibrant commercial district is at Altadore's doorstep, offering independent restaurants, coffee shops, grocery stores, yoga studios, and boutique retail.
Who lives here
A mix of young professional couples, established families, and long-time residents who value walkability, community character, and proximity to the inner city.
Full Altadore community profile →

This neighbourhood summary was generated by AI for general orientation only. Verify details with the City of Calgary and your REALTOR® before making decisions.

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Listed by: RE/MAX House of Real Estate — Lisa Johnson.