URBAN LIVING FOR TODAY, INVESTMENT FOR TOMORROW | Welcome to this fully renovated detached gem in the heart of vibrant Marda Loop. Move-in ready with three bedrooms, two modern bathrooms and a large recreation room, this home is perfect for urbanites who value walkability and connection. You’ll be greeted by charming curb appeal, a welcoming porch and foyer typical of these character homes. The main floor works well with the open plan living/dining space flowing right into the newly renovated kitchen featuring quartz counters, modern cabinetry, stainless appliances and an extra-large pantry. Also on the main floor is a versatile bedroom/office and a fully renovated four-piece bath. Upstairs are two cozy bedrooms with new carpet, while the fully finished lower level offers a flexible primary suite option, a generous storage area, a second renovated bathroom and a storage/mechanical room with a high-efficiency furnace. The fully replaced windows improve comfort and efficiency throughout the year. Outside, the fully fenced yard, new wood deck with under-deck storage and covered off-street parking create an ideal outdoor oasis, a rare find in urban locations! With this charming and move-in ready character home and desirable MC-1 zoning, this property delivers a lovely home today and excellent long-term investment potential. Walk to shops, restaurants and transit — city living at its best. Book your viewing today before this rare opportunity is gone!
Current real estate data for Single Family in Calgary as of Apr 10, 2026
2,858
Single Family Listed
42
Avg DOM
487
Avg $ / SqFt
$891,034
Avg List Price
Property Details
Price:
$850,000
MLS #:
A2299732
Status:
Active
Beds:
3
Baths:
2
Type:
Single Family
Subtype:
Detached
Subdivision:
Altadore
Listed Date:
Apr 9, 2026
Finished Sq Ft:
974
Lot Size:
2,497 sqft / 0.06 acres (approx)
Year Built:
1914
Schools
Interior
Appliances
Dishwasher, Dryer, Electric Stove, Microwave Hood Fan, Refrigerator, Washer
Basement
Full
Bathrooms Full
2
Laundry Features
Lower Level
Exterior
Exterior Features
Private Yard
Lot Features
Back Lane, Corner Lot, Front Yard
Parking Features
Carport
Parking Total
1
Patio And Porch Features
Deck
Roof
Asphalt Shingle
Financial
Map
Contact Us
Mortgage Calculator
Community
- Address3510 21 Street SW Calgary AB
- SubdivisionAltadore
- CityCalgary
- CountyCalgary
- Zip CodeT2C 1X9
Subdivisions in Calgary
- Abbeydale
- Acadia
- Albert Park/Radisson Heights
- Alpine Park
- Altadore
- Alyth/Bonnybrook
- Applewood Park
- Arbour Lake
- Aspen Woods
- Auburn Bay
- Banff Trail
- Bankview
- Bayview
- Beddington Heights
- Bel-Aire
- Belmont
- Beltline
- Belvedere
- Bonavista Downs
- Bowness
- Braeside
- Brentwood
- Bridgeland/Riverside
- Bridlewood
- Britannia
- Calgary International Airport
- Cambrian Heights
- Canyon Meadows
- Capitol Hill
- Carrington
- Castleridge
- Cedarbrae
- Chaparral
- Charleswood
- Chinatown
- Chinook Park
- Christie Park
- Citadel
- Cityscape
- Cliff Bungalow
- Coach Hill
- Collingwood
- Copperfield
- Coral Springs
- Cornerstone
- Cougar Ridge
- Country Hills
- Country Hills Village
- Coventry Hills
- Cranston
- Crescent Heights
- Crestmont
- Currie Barracks
- Dalhousie
- Deer Ridge
- Deer Run
- Deerfoot Business Centre
- Diamond Cove
- Discovery Ridge
- Douglasdale/Glen
- Dover
- Downtown Commercial Core
- Downtown East Village
- Downtown West End
- Eagle Ridge
- East Fairview Industrial
- East Shepard Industrial
- Eau Claire
- Edgemont
- Elbow Park
- Elboya
- Erin Woods
- Erlton
- Evanston
- Evergreen
- Fairview
- Fairview Industrial
- Falconridge
- Foothills
- Forest Heights
- Forest Lawn
- Forest Lawn Industrial
- Franklin
- Garrison Green
- Garrison Woods
- Glacier Ridge
- Glamorgan
- Glenbrook
- Glendale
- Greenview
- Greenview Industrial Park
- Greenwood/Greenbriar
- Hamptons
- Harvest Hills
- Haskayne
- Hawkwood
- Haysboro
- Hidden Valley
- Highfield
- Highland Park
- Highwood
- Hillhurst
- Homestead
- Horizon
- Hotchkiss
- Hounsfield Heights/Briar Hill
- Huntington Hills
- Inglewood
- Kelvin Grove
- Killarney/Glengarry
- Kincora
- Kingsland
- Lake Bonavista
- Lakeview
- Legacy
- Lewisburg
- Lincoln Park
- Livingston
- Lower Mount Royal
- MacEwan Glen
- Mahogany
- Manchester
- Manchester Industrial
- Maple Ridge
- Marlborough
- Marlborough Park
- Martindale
- Mayfair
- Mayland
- Mayland Heights
- McCall
- McKenzie Lake
- McKenzie Towne
- Meadowlark Park
- Medicine Hill
- Meridian
- Midnapore
- Millrise
- Mission
- Monterey Park
- Montgomery
- Moraine
- Mount Pleasant
- New Brighton
- Nolan Hill
- North Airways
- North Glenmore Park
- North Haven
- Oakridge
- Ogden
- Out of Area Calgary
- Palliser
- Panorama Hills
- Parkdale
- Parkhill
- Parkland
- Patterson
- Pegasus
- Penbrooke Meadows
- Pine Creek
- Pineridge
- Point McKay
- Pump Hill
- Queensland
- Ramsay
- Ranchlands
- Rangeview
- Red Carpet
- Redstone
- Renfrew
- Ricardo Ranch
- Richmond
- Rideau Park
- Riverbend
- Rocky Ridge
- Rosedale
- Rosemont
- Rosscarrock
- Roxboro
- Royal Oak
- Royal Vista
- Rundle
- Rutland Park
- Saddle Ridge
- Saddleridge Industrial
- Sage Hill
- Sandstone Valley
- Scarboro
- Scarboro/Sunalta West
- Scenic Acres
- Section 23
- Seton
- Shaganappi
- Shawnee Slopes
- Shawnessy
- Shepard Industrial
- Sherwood
- Signal Hill
- Silver Springs
- Silverado
- Skyline West
- Skyview Ranch
- Somerset
- South Airways
- South Calgary
- South Foothills
- Southview
- Southwood
- Springbank Hill
- Spruce Cliff
- St Andrews Heights
- Starfield
- Stonegate Landing.
- Stoney 1
- Stoney 2
- Stoney 3
- Stoney 4
- Strathcona Park
- Sunalta
- Sundance
- Sunnyside
- Sunridge
- Taradale
- Temple
- Thorncliffe
- Tuscany
- Tuxedo Park
- Twinhills
- University District
- University Heights
- University of Calgary
- Upper Mount Royal
- Valley Ridge
- Varsity
- Vista Heights
- Walden
- West Hillhurst
- West Springs
- Westgate
- Westwinds
- Whitehorn
- Wildwood
- Willow Park
- Windsor Park
- Winston Heights/Mountview
- Wolf Willow
- Woodbine
- Woodlands
- Yorkville
Property Summary
- Located in the Altadore subdivision, 3510 21 Street SW Calgary AB is a Single Family for sale in Calgary, AB, T2C 1X9. It is listed for $850,000 and features 3 beds, 2 baths, and has approximately 974 square feet of living space, and was originally constructed in 1914. The current price per square foot is $873. The average price per square foot for Single Family listings in Calgary is $487. The average listing price for Single Family in Calgary is $891,034. To schedule a showing of MLS#a2299732 at 3510 21 Street SW in Calgary, AB, contact your ReMax Mountain View – Rob Johnstone agent at 403-730-2330.
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