Walkout Basement Homes for Sale SE Calgary | Southeast Calgary Properties Walkout Basement Homes for Sale in SE Calgary

Discover the charm and functionality of walkout basement homes for sale in SE Calgary. These properties provide extra living space, natural light, and versatile layouts, perfect for families, luxury buyers, and investors. Southeast Calgary is home to some of the city’s most sought-after neighborhoods, including Mahogany, Auburn Bay, and Cranston.

If affordability is your goal, explore Southeast Calgary homes with walkout basements under $700,000. For those seeking upscale living, luxury walkout homes in Auburn Bay with lake access offer unparalleled amenities. Families will love walkout basement homes near parks and schools in McKenzie Towne, providing the perfect blend of comfort and convenience.

Whether you’re looking for a home with stunning lakefront views or a modern new build, SE Calgary has options to suit every lifestyle. Begin your journey today to find the perfect walkout basement home in this vibrant community.

Contact Diane Richardson

Phone: 403.397.3706

Email: diane@mypadcalgary.com

There are many communities in SE Calgary where you can find walkout basement homes for sale

Here are some of the neighborhoods in SE Calgary where you can find Walkout Basement Homes for Sale:

  1. Cranston: Located in the southeast corner of Calgary, Cranston is a newer community that offers a mix of homes with walkout basements, including single-family homes, townhomes, and condos. It is known for its beautiful views of the Bow River Valley and the Rocky Mountains, as well as its proximity to the Cranston Market and the South Health Campus hospital.

  2. Auburn Bay: Located just north of Cranston, Auburn Bay is a newer community that offers a mix of homes with walkout basements, including single-family homes, townhomes, and condos. It is known for its beautiful lake, beach, and park, as well as its proximity to the new South Health Campus hospital.

  3. McKenzie Lake: Located just west of Auburn Bay, McKenzie Lake is an established community that offers a mix of homes with walkout basements, including single-family homes, townhomes, and condos. It is known for its beautiful lake, park, and its close proximity to Fish Creek Provincial Park.

  4. Copperfield: Located just north of McKenzie Lake, Copperfield is a newer community that offers a mix of homes with walkout basements, including single-family homes, townhomes, and condos. It is known for its numerous parks, playgrounds, and green spaces, as well as its proximity to the Seton Urban District.

  5. Mahogany: Located just east of Auburn Bay, Mahogany is a newer community that offers a mix of homes with walkout basements, including single-family homes, townhomes, and condos. It is known for its beautiful lake, beach, and park, as well as its close proximity to the Seton Urban District.

  6. Lake Bonavista: Located just north of McKenzie Lake, Lake Bonavista is an established community that offers a mix of homes with walkout basements, including single-family homes, townhomes, and condos. It is known for its two beautiful lakes, parks, and its close proximity to Fish Creek Provincial Park.

  7. Chaparral: Located just south of Cranston, Chaparral is an established community that offers a mix of homes with walkout basements, including single-family homes, townhomes, and condos. It is known for its beautiful lake, park, and its close proximity to Fish Creek Provincial Park.

  8. New Brighton: Located just north of McKenzie Lake, New Brighton is a newer community that offers a mix of homes with walkout basements, including single-family homes, townhomes, and condos. It is known for its numerous parks, playgrounds, and green spaces, as well as its proximity to the Seton Urban District.

These neighborhoods are known for their beautiful homes, excellent schools, and convenient access to amenities such as parks, shopping centers, and restaurants. You can find walkout basement homes in these communities in a variety of styles and sizes, ranging from cozy bungalows to spacious two-story homes. 
These are just a few examples of communities in SE Calgary with walkout basement homes for sale. 
I can help you find other neighborhoods that meet your criteria. 
Diane Richardson Contact information  Cell: 403-397-3706diane@mypadcalgary.com

Here are a few ways to make it easy for you to get in touch with Diane Richardson:

  1. Contact form: Use the contact form on my website to send me a message directly. Please include your name, email address, and a message.

  2. Phone number: You can call me directly with any questions or to schedule viewings at 403.397.3706.

  3. Email address: Feel free to reach out via email at Diane@Mypadcalgary.com with any questions or requests for more information.

  4. Live chat: Use the live chat feature on this website to get in touch with me in real-time for immediate answers to your questions.

    Please remember to include the property address or MLS® number for the listing you are interested in.

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5005 21A Street SW
Altadore Calgary T2T 5C4

$999,000
Residential beds: 5 baths: 4.0 1,947 sq. ft. built: 2024

Main Photo: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 1: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 2: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 3: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 4: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 5: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 6: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 7: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 8: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 9: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 10: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 11: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 12: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 13: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 14: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 15: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 16: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 17: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 18: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 19: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 20: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 21: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 22: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 23: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 24: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 25: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 26: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 27: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 28: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 29: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 30: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 31: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 32: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 33: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 34: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 35: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 36: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 37: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 38: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 39: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 40: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 41: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 42: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 43: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 44: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 45: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 46: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Photo 47: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2264357
Bedrooms:
5
Bathrooms:
4
Year Built:
2024
** OPEN HOUSE: Saturday, Oct, 25th 12-2pm, Sunday, Oct. 26th 12-3pm & Monday, Oct. 27th 3:30-5:30pm ** Welcome to 5005 21A Street—a beautifully designed modern family home featuring 5 bedrooms and 3.5 bathrooms. From the moment you step inside, you're welcomed by a bright and airy dining area that seamlessly flows into the open-concept main floor. The gourmet kitchen is a chef’s dream, complete with high-end appliances, quartz countertops, full-height cabinetry, a spacious island, and a coffee bar for added convenience. The living room boasts soaring ceilings, a cozy gas fireplace, and built-in shelving with a desk, perfect for work or study. Double patio doors open onto the back deck, extending your living space outdoors. A mudroom and a chic powder room complete the main level. Upstairs, the primary suite is a true retreat, featuring a private coffee bar, his and hers walk-in closets, and a luxurious 5-piece ensuite with a soaking tub, double vanity, and walk-in shower. Two additional bedrooms, a full bathroom, and a dedicated laundry room round out the upper floor. Outside, the home’s timeless brick façade exudes curb appeal, while the fully fenced and landscaped backyard offers a private oasis. A double-car garage adds to the home’s practicality. Located just minutes from Marda Loop’s vibrant shops, restaurants, and amenities, this home effortlessly combines style, comfort, and functionality. Don’t miss out—schedule your showing today! Please note that the photos shown are from the other side of the duplex. While there may be slight variations, the layout, finishes, and design are nearly identical, offering the same modern style and high-end features.
Property Type:
Residential
Property Sub Type:
Semi Detached (Half Duplex)
Condo Type:
Not a Condo
Transaction Type:
For Sale
Suite:
Yes
Home Style:
2 Storey, Attached-Side by Side
Total Living Area:
1,947.3 sq. ft.
Lot Area:
3,003 sq. ft.
Lot Frontage:
7'7½"
Front Exposure:
West
Entry Level:
1
Levels:
Two
End Unit:
1 Common Wall
Total Rooms Above Grade:
10
Year built:
2024 (Age: 1)
Bedrooms:
5 (Above Grd: 3)
Bedrooms Above Grade:
3
Bedrooms Below Grade:
2
Bathrooms:
4.0 (Full:3, Half:1)
Plan:
1952AD
Heating:
Forced Air
Basement:
Full, Finished
Foundation:
Poured Concrete
New Constr.:
Yes
Construction Material:
Brick
Structure Type:
Duplex
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Carpet, Hardwood, Tile
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:
Upper Level
Altadore
Dishwasher, Electric Stove, Garage Control(s), Microwave, Range Hood, Refrigerator
Basement Suite Refrigerator, Basement Suite Stove, Basement Suite Microwave, Basement Suite Dishwasher
None Known
Floor
Type
Size
Other
Main Floor
Entrance
8'4" × 7'
Main Floor
Dining Room
13'7" × 11'7"
Main Floor
Other
6'10" × 2'11"
Main Floor
Kitchen With Eating Area
27' × 12'6"
Main Floor
Living Room
19'1" × 11'5"
Main Floor
Mud Room
9'8" × 5'
Main Floor
Other
14'7" × 10'1"
Main Floor
Other
6'9" × 2'11"
Upper Level
Walk-In Closet
8'7" × 5'8"
Upper Level
Bedroom - Primary
13'5" × 12'1"
Upper Level
Walk-In Closet
7'7" × 5'
Upper Level
Other
4' × 3'8"
Upper Level
Laundry
8'6" × 6'2"
Upper Level
Bedroom
13'5" × 9'4"
Upper Level
Bedroom
11'4" × 9'10"
Basement
Walk-In Closet
7'8" × 5'1"
Basement
Bedroom
12'11" × 10'8"
Basement
Laundry
3'3" × 3'
Basement
Kitchen With Eating Area
11'11" × 8'6"
Basement
Furnace/Utility Room
9'10" × 8'5"
Basement
Bedroom
13'2" × 9'11"
Basement
Walk-In Closet
13'1" × 4'1"
Basement
Family Room
11'11" × 8'6"
Floor
Ensuite
Pieces
Other
Main Floor
No
2
5'3" x 6'5"
Upper Level
Yes
6
6'11" x 19'3"
Upper Level
No
4
4'11" x 8'5"
Basement
No
4
10'2" x 4'11"
Title to Land:
Fee Simple
Community Features:
Other, Schools Nearby, Shopping Nearby, Sidewalks, Street Lights, Walking/Bike Paths
Interior Features:
Built-in Features, Closet Organizers, Double Vanity, Dry Bar, High Ceilings, Kitchen Island, No Animal Home, No Smoking Home, Open Floorplan, Pantry, Quartz Counters, Separate Entrance, Soaking Tub, Walk-In Closet(s)
Exterior Features:
Other
Patio And Porch Features:
Deck
Lot Features:
Back Lane, Back Yard, Rectangular Lot, Street Lighting
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone CC
Zoning:
R-CG
Listed Date:
Oct 15, 2025
  • Photo 1: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Photo 1 of 47
  • Photo 2: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Enterance
  • Photo 3: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Bright Dining Area
  • Photo 4: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
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  • Photo 6: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Gourmet Kitchen
  • Photo 7: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Quartz Countertops
  • Photo 8: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Photo 8 of 47
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    Photo 10 of 47
  • Photo 11: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Full-sized Island
  • Photo 12: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Cozy living room with fireplace
  • Photo 13: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Photo 13 of 47
  • Photo 14: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Deck
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  • Photo 17: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Built-ins
  • Photo 18: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Powder Room
  • Photo 19: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Mud Room
  • Photo 20: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Primary Bedroom with Dual closets
  • Photo 21: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
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    Photo 22 of 47
  • Photo 23: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Coffee Bar
  • Photo 24: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Spa like ensuite Bathroom
  • Photo 25: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Soaking Tub
  • Photo 26: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Walk-in shower
  • Photo 27: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Dual Vanity
  • Photo 28: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Walk-in closets
  • Photo 29: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    2nd Bedroom
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  • Photo 31: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    3rd Bedroom
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    Photo 32 of 47
  • Photo 33: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Full Bathroom
  • Photo 34: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Laundry Room
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    Photo 35 of 47
  • Photo 36: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Legal Basement Suite
  • Photo 37: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Living Area
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  • Photo 39: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Fully equipped Kitchen
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  • Photo 42: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Bedroom #1 in Basement
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  • Photo 44: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Bedroom #2 in basement
  • Photo 45: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Full Bathrooom in Basement
  • Photo 46: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Fully Fenced backyard
  • Photo 47: 5005 21A Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2264357
    Double Car Garage
Listed by eXp Realty
Data was last updated October 28, 2025 at 10:05 AM (UTC)
Area Statistics
Listings on market:
31
Avg list price:
$1,029,000
Min list price:
$215,000
Max list price:
$4,500,000
Avg days on market:
36
Min days on market:
4
Max days on market:
251
Avg price per sq.ft.:
$547.3
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
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.