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NEXT Open House + more
Apr 04, 2026 02:00 PM - 04:00 PM MDT

5017 21A Street SW
Altadore Calgary T2T 5C4

$998,888
Residential beds: 4 baths: 4.0 1,713 sq. ft. built: 2005

Main Photo: 5017 21A Street SW in Calgary: Altadore Detached for sale : MLS®# A2298768
Photo 1: 5017 21A Street SW in Calgary: Altadore Detached for sale : MLS®# A2298768
Photo 2: 5017 21A Street SW in Calgary: Altadore Detached for sale : MLS®# A2298768
Photo 3: 5017 21A Street SW in Calgary: Altadore Detached for sale : MLS®# A2298768
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Photo 45: 5017 21A Street SW in Calgary: Altadore Detached for sale : MLS®# A2298768
Open House - Apr 04, 2026
02:00 PM - 04:00 PM MDT
NOTES: Open House on Saturday, April 4, 2026 2:00PM - 4:00PM
Open House - Apr 05, 2026
02:00 PM - 04:00 PM MDT
NOTES: Open House on Sunday, April 5, 2026 2:00PM - 4:00PM
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2298768
Bedrooms:
4
Bathrooms:
4
Year Built:
2005
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 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:
1,713 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:
24'11"
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:
8
Year built:
2005 (Age: 21)
Bedrooms:
4 (Above Grd: 3)
Bedrooms Above Grade:
3
Bedrooms Below Grade:
1
Bathrooms:
4.0 (Full:3, Half:1)
Plan:
1952AD
Heating:
Forced Air
Basement:
Full, Finished, Other
Foundation:
Poured Concrete
New Constr.:
No
Construction Material:
Stone, Stucco, Vinyl Siding
Structure Type:
House
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Carpet, Ceramic Tile, Hardwood
Cooling:
Central Air
Fireplaces:
1
Fireplace Details:
Gas
Garage:
Yes
Garage Spaces:
2
Parking:
Double Garage Detached
Parking Places:
2
Parking Total/Covered:
2 / -
Laundry Features:
Laundry Room
Southwest
Altadore
Bar Fridge, Central Air Conditioner, Dishwasher, Garage Control(s), Gas Stove, Microwave Hood Fan, Refrigerator, Washer/Dryer, Window Coverings
N/A
None Known
Floor
Type
Size
Other
Main Floor
Foyer
7' × 4'3"
Main Floor
Dining Room
7'5" × 6'11"
Main Floor
Den
11'3" × 10'5"
Main Floor
Kitchen
10'5" × 10'2"
Main Floor
Living Room
14'5" × 11'6"
Upper Level
Bedroom - Primary
19'3" × 16'
Upper Level
Bedroom
9'2" × 8'3"
Upper Level
Bedroom
13'7" × 9'11"
Lower Level
Laundry
9'6" × 7'4"
Lower Level
Family Room
15'6" × 10'9"
Lower Level
Cold Room/Cellar
9'10" × 7'7"
Lower Level
Bedroom
15' × 13'11"
Floor
Ensuite
Pieces
Other
Main Floor
No
2
4'1" x 6'2"
Upper Level
Yes
4
9'1" x 10'3"
Upper Level
No
4
4'11" x 8'3"
Lower Level
No
3
6'3" x 9'4"
Title to Land:
Fee Simple
Community Features:
Schools Nearby, Shopping Nearby, Walking/Bike Paths
Interior Features:
Kitchen Island, No Smoking Home, Open Floorplan, Pantry, See Remarks
Exterior Features:
Other
Patio And Porch Features:
Front Porch
Lot Features:
Back Lane, Front Yard, Low Maintenance Landscape
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone CC
Zoning:
R-CG
Listed Date:
Apr 03, 2026
Days on Mkt:
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Listed by CIR Realty
Data was last updated April 3, 2026 at 10:05 PM (UTC)
Area Statistics
Listings on market:
43
Avg list price:
$1,388,000
Min list price:
$279,800
Max list price:
$4,200,000
Avg days on market:
44
Min days on market:
1
Max days on market:
154
Avg price per sq.ft.:
$602.82
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.
Data is supplied by Pillar 9™ MLS® System. Pillar 9™ is the owner of the copyright in its MLS®System. Data is deemed reliable but is not guaranteed accurate by Pillar 9™.
The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by The Canadian Real Estate Association (CREA) and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.