Diane Richardson

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Calgary, AB T2H 2C3

Cell: 403.397.3706

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Marda Loop Homes for Sale in Calgary

Browse Marda Loop homes, townhomes, condos and apartments for sale, including Altadore properties and current Calgary MLS® listings.

Marda Loop homes, townhomes and condos for sale in Calgary

Explore current Marda Loop homes for sale on Diane-Richardson.com. Available properties may include detached houses, infill homes, duplexes, townhomes, apartment condos and other residential options in Altadore and surrounding Southwest Calgary areas.

Buyers can compare Marda Loop real estate by price, property type, bedroom count, bathroom count, parking, garage, floor plan, condo details, property condition and current MLS® listing information.

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  • Altadore Home Searches Explore Altadore and Marda Loop three-bedroom homes or browse Southwest Calgary real estate.

Because Marda Loop is commonly used as a broader district name, buyers should confirm the official community and property address shown in each MLS® listing. Review proximity to the specific services, transportation routes and amenities that matter to your purchase.

Detached-home buyers should review title information, easements, restrictive covenants, property boundaries, real property reports, permits, renovations and property condition. An appropriate professional inspection should also be considered.

Condo and condominium-townhome buyers should review condo fees, bylaws, reserve fund information, financial statements, insurance, meeting minutes, parking, storage, pet rules, maintenance responsibilities and any available information about planned projects or special assessments.

Contact Diane Richardson about Marda Loop homes for sale:

Phone/Text: 403.397.3706

Email: diane@mypadcalgary.com

Contact Form: Request listing information or arrange a private viewing

Marda Loop Homes for Sale

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4921 21A Street SW
Altadore Calgary T2T 5C2

$1,499,999
Residential beds: 6 baths: 5.0 2,647 sq. ft. built: 2026

Main Photo: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 1: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 2: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 3: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 4: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 5: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 6: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 7: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 8: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 9: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 10: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 11: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 12: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 13: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 14: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 15: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 16: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 17: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 18: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 19: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 20: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 21: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 22: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 23: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 24: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 25: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Photo 26: 4921 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2343646
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2343646
Bedrooms:
6
Bathrooms:
5
Year Built:
2026
This exceptional 3 STOREY LUXURY DUPLEX offers a rare opportunity to own a thoughtfully designed inner city home with impressive square footage, elevated functionality, and incredible flexibility in the heart of ALTADORE. Offering OVER 2,600 SQ FT ABOVE GRADE, a THIRD FLOOR RETREAT with DUAL BALCONIES, TWO PRIMARY BEDROOMS, multiple outdoor spaces, and FINISHED BASEMENT (with option to upgrade basement layout), this home is designed for modern family living, entertaining, and multi-generational flexibility. The main floor features a bright OPEN CONCEPT layout connecting the kitchen, dining, and living areas, creating an effortless flow for everyday living and entertaining. The kitchen sits at the heart of the home, while the spacious rear living area opens through large patio doors to the deck and backyard. A convenient POCKET OFFICE is thoughtfully planned to complete the main level. Upstairs, the second floor offers a spacious PRIMARY RETREAT with a PRIVATE ENSUITE and WALK-IN CLOSET. An additional 2 bedrooms, full bathroom, dedicated LAUNDRY complete this level. The THIRD FLOOR is a true standout, offering approximately 683 SQ FT of additional above-grade living space and incredible lifestyle flexibility. Designed for function a SECOND PRIMARY BEDROOM can become a retreat, entertainment lounge, executive workspace, or private getaway. BONUS/REC AREA provides a flexible space for family, guests, a second home office, or additional lounge. Large BI-PARTING DOORS open onto a FRONT AND REAR private DURADECK BALCONY, creating a seamless connection between indoor and outdoor living. The lower level features approximately 935 SQ FT, a SIDE ENTRANCE with two different floor plans you may choose from, providing versatility for usage. A DOUBLE DETACHED GARAGE, private yard, rear deck, and multiple outdoor spaces complete this property. Located in ALTADORE, one of Calgary's most desirable inner city communities, enjoy an established neighbourhood setting with convenient access to parks, pathways, schools, local shops, restaurants, Marda Loop, downtown, and major routes throughout the city. With OVER 3,500 SQ FT OF DEVELOPED LIVING SPACE including the basement suite, three above-grade levels, a THIRD FLOOR RETREAT, FLEXIBLE BASEMENT LAYOUT, and DOUBLE DETACHED GARAGE, this is a rare opportunity to own a distinctive luxury home in one of Calgary's premier communities. Call today to discuss presale options, including custom basement changes.
Property Type:
Residential
Property Sub Type:
Semi Detached (Half Duplex)
Condo Type:
Not a Condo
Transaction Type:
For Sale
Suite:
No
Num Legal Suites:
0
Num Illegal Suites:
0
Home Style:
3 (or more) Storey, Attached-Side by Side
Total Living Area:
2,646.58 sq. ft.
Main Level Finished Area:
934.5 sq. ft.
Upper Level Finished Area:
1,712.08 sq. ft.
Below Grade Finished Area:
777 sq. ft.
Lot Area:
3,000 sq. ft.
Lot Frontage:
25'
Front Exposure:
West
Entry Level:
1
Levels:
Three Or More
End Unit:
1 Common Wall
Total Rooms Above Grade:
9
Year built:
2026 (Age: 0)
Bedrooms:
6 (Above Grd: 4)
Bedrooms Above Grade:
4
Bedrooms On Main:
0
Bedrooms Below Grade:
2
Bathrooms:
5.0 (Full:4, Half:1)
Num Ensuite Baths:
2
Plan:
1952AD
Heating:
Forced Air, Natural Gas
Basement:
Full, Finished, Separate/Exterior Entry
Foundation:
Poured Concrete
New Constr.:
Yes
Construction Material:
Brick, Stucco
Structure Type:
Duplex
Roof:
Flat Torch Membrane, Asphalt Shingle
Ensuite:
Yes
Flooring:
Hardwood, Tile, Vinyl Plank
Cooling:
Rough-In
Fireplaces:
1
Fireplace Details:
Gas
Garage:
Yes
Garage Spaces:
2
Parking:
Double Garage Detached
Parking Places:
2
Parking Total/Covered:
2 / -
Laundry Features:
In Basement
Southwest
Altadore
Garage Control(s), Oven-Built-In, Range, Range Hood, Refrigerator, Washer/Dryer
Appliances
None Known
Floor
Type
Size
Other
Main Floor
Living Room
15' × 14'4"
Main Floor
Kitchen
18'2" × 16'1"
Main Floor
Dining Room
11' × 10'6"
Main Floor
Office
6'11" × 6'8"
Main Floor
Mud Room
6'6" × 4'11"
2nd Floor
Bedroom - Primary
13'6" × 12'10"
2nd Floor
Bedroom
11'6" × 10'
2nd Floor
Bedroom
11'6" × 10'
2nd Floor
Laundry
10' × 5'6"
3rd Floor
Bedroom - Primary
13'4" × 12'6"
3rd Floor
Walk-In Closet
11'5" × 6'4"
3rd Floor
Bonus Room
20'1" × 12'3"
Basement
Bedroom
10'1" × 10'
Basement
Bedroom
12'10" × 10'1"
Basement
Kitchen
11'1" × 8'
Basement
Living Room
12'10" × 10'5"
Basement
Laundry
6'1" × 4'
Floor
Ensuite
Pieces
Other
Main Floor
No
2
0' x 0'
2nd Floor
No
4
0' x 0'
2nd Floor
Yes
5
0' x 0'
3rd Floor
Yes
3
0' x 0'
Basement
No
4
0' x 0'
Title to Land:
Fee Simple
Community Features:
Fishing, Park, Playground, Schools Nearby, Shopping Nearby, Sidewalks, Street Lights, Tennis Court(s), Walking/Bike Paths
Interior Features:
Built-in Features, Closet Organizers, High Ceilings, Kitchen Island, Natural Woodwork, No Animal Home, No Smoking Home, Open Floorplan, Pantry, Quartz Counters, Recessed Lighting, Separate Entrance, Storage, Sump Pump(s), Walk-In Closet(s), Wired for Data, Wired for Sound
Exterior Features:
Balcony, BBQ gas line, Lighting, Private Yard
Patio And Porch Features:
Deck, Front Porch
Lot Features:
Back Lane, Back Yard, Front Yard, Interior Lot, Landscaped, Lawn, Low Maintenance Landscape, Private, Subdivided
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone CC
Zoning:
RCG
Listed Date:
Sep 14, 2026
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Listed by RE/MAX House of Real Estate
Data was last updated September 15, 2026 at 04:05 AM (UTC)
Area Statistics
Listings on market:
45
Avg list price:
$1,329,000
Min list price:
$189,900
Max list price:
$3,295,000
Avg days on market:
35
Min days on market:
3
Max days on market:
252
Avg price per sq.ft.:
$591.74
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.
DIANE RICHARDSON

Marda Loop Homes, Townhomes and Condos for Sale

Marda Loop homes for sale may include detached houses, infill properties, duplexes, townhomes, apartment condos and current Calgary MLS® real estate listings.

Buyers searching for Marda Loop homes for sale can compare a range of property types in Altadore and surrounding Southwest Calgary areas. Available listings may include older detached homes, renovated properties, newer infills, attached homes, condominium townhouses and apartment-style condos.

When reviewing Marda Loop real estate, compare the official community, property address, asking price, floor plan, bedroom count, bathroom count, parking, garage, outdoor space, renovations, condo information and current MLS® listing details.

Buying a Home in the Marda Loop Area

Marda Loop is commonly used as a broader district name, so buyers should confirm the official community and precise property location shown in each listing. Consider the distance to the specific shopping, dining, transit, pathways, schools and services that matter to your household.

Detached-home and infill buyers should review title information, easements, restrictive covenants, property boundaries, real property reports, permits, renovations and property condition. An appropriate professional inspection should also be considered.

For homes with developed basements, confirm whether the work was completed with permits. Basement bedrooms should have appropriate windows and exits, and a secondary suite should not be described as legal unless its status has been verified.

Buying a Marda Loop Condo or Townhome

Condo and condominium-townhome buyers should review condo fees, bylaws, reserve fund information, financial statements, insurance, meeting minutes, parking, storage, pet rules and maintenance responsibilities where available.

Buyers should also confirm which utilities and exterior maintenance items are included in the condo fees and review any available information about planned repairs, capital projects or special assessments.

Selling a Marda Loop Property

Sellers can compare their property with active listings and recent market activity while considering the official community, lot, property type, floor plan, condition, renovations, parking, outdoor space and current competition.

Owners preparing to sell should gather available permits, renovation records, real property reports and condominium documents where applicable. Accurate information about upgrades, basement development, parking and included features can help buyers evaluate the property.

For help with Marda Loop homes for sale, townhomes, condos or current Calgary MLS® listings, contact Diane Richardson at 403.397.3706 or diane@mypadcalgary.com.

Get Guidance on Marda Loop Homes for Sale

Contact Diane Richardson for help comparing Marda Loop homes, townhomes, condos and Altadore properties, requesting listing information or arranging a private viewing.

Buyers exploring Marda Loop homes for sale may be comparing detached houses, infill properties, duplexes, townhomes and apartment condos. Important details can include the official community, asking price, floor plan, parking, garage, outdoor space, renovations, property condition and condominium information.

  • Contact Form Use the online contact form to share your preferred property type, price range and viewing request.
  • Phone or Text Call or text 403.397.3706 to discuss Marda Loop listings, property details, pricing or private showings.
  • Email Diane Send a property address, MLS® number or your home-search criteria to diane@mypadcalgary.com.

Because Marda Loop is commonly used as a broader district name, buyers should confirm the official community and property address shown in each MLS® listing. Diane can help you compare listings in Altadore and nearby Southwest Calgary areas based on the location and property features that matter to you.

Detached-home and infill buyers should review title information, easements, restrictive covenants, property boundaries, real property reports, permits, renovations and property condition. Condo and townhome buyers should also review fees, bylaws, reserve fund information, financial statements, insurance, meeting minutes, parking, storage, pet rules and maintenance responsibilities where available.

Ready to compare Marda Loop homes, townhomes or condos?

Contact Diane Richardson at 403.397.3706 or diane@mypadcalgary.com.

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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.