Active

$2,599,900

4906 20A Street SWAltadore, Calgary, AB T2T 5A6

  • 4 beds
  • 5 baths
  • 3,139 sq ft
  • Detached

Listing courtesy of RE/MAX House of Real Estate · MLS® A2283373

About this home

Coming soon, this exceptional detached residence showcases refined craftsmanship, elevated design, and premium finishes in the heart of Altadore, Calgary’s premier inner-city community. Blending timeless architecture with modern sophistication, this luxury home offers an unparalleled lifestyle just minutes from Marda Loop’s upscale cafés, restaurants, and boutique shopping delivering walkable convenience with an exclusive neighbourhood feel. Close to top-rated schools including Altadore, Dr. Oakley, Central Memorial, Rundle Academy, Master’s Academy, and Lycée International de Calgary, and with quick access to major routes, this address is ideal for families and professionals seeking luxury real estate in Calgary.

Step inside to a welcoming, design-forward foyer that sets the tone for the home’s elevated interiors. Just off the entrance, a private OFFICE provides a sophisticated workspace perfect for remote professionals or quiet study. The main level unfolds into a stunning great room, anchored by a statement fireplace and designed for both upscale entertaining & relaxed everyday living. Expansive windows invite natural light, enhancing the home’s airy yet intimate atmosphere.

The chef-inspired kitchen is a true showpiece, featuring WOLF & SUB-ZERO appliances, custom cabinetry, and a substantial quartz island ideal for hosting & gathering. A thoughtfully designed walk-in pantry with prep sink maintains a seamless, clutter-free aesthetic while offering premium functionality. The dining area opens effortlessly to the rear deck, creating a seamless indoor-outdoor luxury living experience perfect for summer entertaining. A beautifully appointed MUDROOM with custom built-ins connects to the rear entry, offering practical elegance, while a discreet powder room completes the main level.

Upstairs, the home continues to impress and balances privacy & comfort. The serene Primary suite is positioned at the front of the home and elevated by a dramatic VAULTED CEILING, a spacious walk-in closet, and a spa-caliber ENSUITE featuring dual vanities, a deep soaker tub, and a glass-enclosed shower. Two additional generously sized bedrooms are paired with private ENSUITES for ultimate convenience. A centrally located laundry room enhances daily ease, while the versatile LOFT AREA offers an elegant bonus space ideal for a media lounge, second family room, or executive retreat *option to covert to 4th bedroom*

The professionally developed basement extends the home’s luxury living space. A spacious family room and GAMES AREA create the perfect setting for entertaining, complemented by a dedicated BAR AREA for elevated hosting. A private GYM supports wellness at home, while a well-appointed GUEST BEDROOM & full bath provide comfort & privacy for visitors & ample storage keeps everything tucked away. Surrounded by mature landscaping and a strong sense of community, this luxury home blends upscale living with everyday convenience. *UNDER CONSTRUCTION*

Key facts

Type
Detached
Style
2 Storey
Year built
2027
Living area
3,139 sq ft
Lot
4,951 sq ft
Bedrooms
4 (3 above grade, 1 below)
Bathrooms
4 full, 1 half
Basement
Full, Finished
Parking
3-car garage
Price per sq ft
$828
Days on market
230
Listed
February 22, 2026
Community
Altadore
Municipality
Calgary

Features

Interior

Features
Bookcases, Built-in Features, Closet Organizers, Double Vanity, High Ceilings, Kitchen Island, Open Floorplan, Pantry, Recessed Lighting, Soaking Tub, Walk-In Closet(s)
Appliances
Built-In Gas Range, Built-In Oven, Dishwasher, Dryer, Garage Control(s), Microwave, Range Hood, Refrigerator, Washer
Flooring
Carpet, Hardwood, Tile
Heating
Forced Air
Cooling
Rough-In
Fireplaces
1 (Gas, Living Room)
Laundry
Upper Level
Included
N/A

Suite

Suite
No

Building

Structure
House
Levels
Two
Construction
Composite Siding, Stucco, Wood Frame
Roof
Asphalt Shingle
Foundation
Poured Concrete
Unit faces
W
New construction
Yes

Exterior & lot

Exterior
BBQ gas line, Private Yard
Lot
Back Lane, Back Yard, City Lot, Low Maintenance Landscape, Rectangular Lot, Street Lighting
Patio / porch
Deck, Front Porch
Fencing
Fenced
Front faces
W
Lot size
4,951 sq ft
Zoning
R-CG

Parking

Garage spaces
3
Total parking
3
Details
Triple Garage Detached

Condo / HOA

Restrictions
None Known
Ownership
Not a Condo

Land & rural

Title
Fee Simple

Community

Features
Park, Playground, Pool, Schools Nearby, Shopping Nearby, Sidewalks, Street Lights, Tennis Court(s), Walking/Bike Paths

Rooms

RoomLevelSize
Living RoomMain14'0" x 18'6"
KitchenMain12'4" x 23'3"
PantryMain8'0" x 8'8"
Dining RoomMain14'0" x 11'0"
OfficeMain16'0" x 12'5"
BedroomMain11'0" x 12'0"
2pc BathroomMain—
Bedroom - PrimaryUpper16'0" x 13'6"
Walk-In ClosetUpper11'0" x 9'0"
BedroomUpper11'0" x 12'0"
LoftUpper11'8" x 12'2"
LaundryUpper12'0" x 6'2"
3pc Ensuite bathUpper—
4pc Ensuite bathUpper—
5pc Ensuite bathUpper—
BedroomBasement12'8" x 11'0"
Family RoomBasement14'7" x 20'9"
Game RoomBasement10'0" x 15'9"
Exercise RoomBasement14'7" x 12'0"
4pc BathroomBasement—

Location

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Monthly cost estimate

Estimated monthly payment$12,204
  • Mortgage $12,204

An estimate, not a quote: excludes property tax, home insurance and utilities. Starting rates are the best advertised 5-year fixed rates on October 8, 2026 (nesto.ca, best 5-year fixed); your rate depends on your lender and situation. Minimum down payment under Canadian rules is $519,980.

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Listing last updated: Jul 3, 2026, 12:15 a.m.