Calgary Real Estate Geek
Home Communities Altadore 5017 21A Street SW
$998,888 Sold
5017 21A Street SW · Calgary · T2T 5C4
4 bd 4.0 ba 1,713 sqft $583/sqft Built 2005
MLS® A2298768 · Listed Apr 3, 2026
Listed by CIR Realty — Beverly Marsh
By the numbers

How this listing measures up

$/sqft $583
vs Altadore median -35% community avg $1530K
Sqft per bedroom 428
Year built 2005
Annual taxes $5,769 2025
Garage 2 spaces
$/sqft distribution

Where this listing sits in Altadore

Of 42 active residential listings in Altadore, this property at $583/sqft sits in the $550–600 range.
$300–$350/sqft · 4 listings $350–$400/sqft · 1 listing $400–$450/sqft · 2 listings $450–$500/sqft · 4 listings $500–$550/sqft · 4 listings $550–$600/sqft · 4 listings $600–$650/sqft · 5 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 · $583
Other active listings This listing's price range This listing

About this property

Nestled in the heart of sought-after Altadore, this beautifully finished 4-bedroom, detached two-storey home with double detached garage, offers the perfect blend of timeless style, thoughtful upgrades, and exceptional outdoor living. Inside, you’ll find 9-foot ceilings, rich merbeau hardwood floors, granite countertops, a large central island, stainless steel appliances, and a warm gas fireplace that anchors the inviting main living space. Upstairs you'll find 3 bedrooms, including a gorgeous primary retreat featuring vaulted ceilings, a walk-in closet, and a luxurious ensuite complete with granite countertops, a skylight, a soaker tub, and a separate glass shower. The fully finished basement expands the living space with a comfortable media room, fourth bedroom, 3-piece bathroom, generous laundry room, ample storage, and a true hidden gem — a cold room/wine cellar. Outside, enjoy the sunny west-facing backyard with an impressive 400 sq. ft. composite TREX deck, modern cedar privacy screen, and a natural gas firepit — perfect for entertaining or relaxing at the end of the day. Recent upgrades include air conditioning (2020), roof (2020), fridge (2020), sump pump (2020), hot water tank (2019), water softener (2024), and exterior lighting (2025). Located in one of Calgary’s most desirable inner-city communities, Altadore is loved for its tree-lined streets, strong sense of community, and unbeatable access to amenities. Enjoy being just minutes from Marda Loop’s vibrant shops, restaurants, and cafes, excellent schools, parks, River Park, Sandy Beach, and scenic pathway systems, all while having quick access to downtown.

Property details

Bedrooms4
Bathrooms4.0
Style2 Storey
HeatingForced Air
CoolingCentral Air
FlooringCarpet,Ceramic Tile,Hardwood
LevelsTwo
BasementFull
Basement developmentFinished
Interior featuresKitchen Island,No Smoking Home,Open Floorplan,Pantry,See Remarks
AppliancesBar Fridge,Central Air Conditioner,Dishwasher,Garage Control(s),Gas Stove,Microwave Hood Fan,Refrigerator,Washer/Dryer,Window Coverings
InclusionsN/A
LaundryLaundry Room
Lot size3003.00 sqft
Frontage24.94 ft
Lot featuresBack Lane,Front Yard,Low Maintenance Landscape
Exterior featuresOther
FencingFenced
PatioFront Porch
Year built2005
Construction materialsStone,Stucco,Vinyl Siding
RoofAsphalt Shingle
FoundationPoured Concrete
Parking featuresDouble Garage Detached
Garage spaces2
Parking total2
Annual taxes$5,769
Tax year2025
PossessionBy Date Specified
ZoningR-CG
TitleFee Simple
RestrictionsNone Known
NeighbourhoodAltadore
Community featuresSchools Nearby,Shopping Nearby,Walking/Bike Paths
List AORCalgary

Location

Sold comparables in Altadore

93 recent sales in Altadore

VOW members see sold prices, sold dates, and full comparable details. Free registration; takes 30 seconds.

Sign up to see sold data

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.

Browse Calgary homes by feature

Heritage & Character Homes New Construction Homes Character Homes Homes Near C-Train Legal Suite Homes Backing Onto Park EV Charging Homes Hot Tub Homes River Homes Walkout Basements Luxury Homes Triple Car Garage Just Listed

Similar listings in Altadore

Listed by: CIR Realty — Beverly Marsh.