Calgary Duplexes, Triplexes & Fourplexes for Sale | Multi-Family & Investment Properties

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Calgary Duplexes for Sale

Looking to buy a duplex in Calgary? Discover a wide selection of Calgary duplexes for sale, including modern new build duplex homes, character-filled side-by-side properties, and full duplex investment opportunities. Whether you're a first-time homebuyer, investor, or searching for a semi-detached house in Calgary, duplex living offers a flexible and affordable solution.

Browse listings for duplexes, triplexes, and fourplexes for sale in Calgary, ideal for multi-family living or generating rental income. You'll find options ranging from affordable duplexes in NE Calgary to luxury infill duplexes in Calgary’s inner-city communities like Killarney, Altadore, and Mount Pleasant. For those seeking larger properties, explore triplex and fourplex listings offering multiple units under one roof—perfect for investors or extended families.

Discover newly built duplexes with contemporary designs, energy-efficient features, and attached garages, as well as side-by-side duplexes and full duplex buildings for sale. Whether you're looking for a duplex with no condo fees, a multi-family home for sale in Calgary, or a duplex triplex fourplex investment property, Diane Richardson is here to guide you through the process.

Start your search today and find the perfect duplex, triplex, or fourplex for sale in Calgary that suits your lifestyle, investment goals, and budget.

Contact Diane Richardson

Phone: 403.397.3706

Email: diane@mypadcalgary.com

Neighbourhoods to Find Duplexes & Multi-Family Homes in Calgary

Calgary offers a wide variety of duplexes, semi-detached homes, triplexes, and fourplex properties across many sought-after communities. In inner-city neighbourhoods like Altadore, Killarney, Inglewood, and Renfrew, you'll find modern infill duplexes, character half-duplexes, and multiplex investment properties, all with excellent walkability and urban convenience.

For buyers looking in suburban areas, communities like Evanston, Legacy, Mahogany, and Walden feature new build duplexes and attached homes with contemporary layouts, ideal for growing families and downsizers alike.

Whether you're searching for a full duplex for sale in Northeast Calgary, a luxury side-by-side duplex in Southwest Calgary, or an investment multiplex property in Calgary's NW quadrant, there are abundant options to suit every lifestyle and budget. Start your search for duplexes and multi-family homes in Calgary today with Diane Richardson’s expert guidance.

Diane Richardson – Calgary Real Estate Specialist

Looking to Buy or Sell a Duplex in Calgary?

Searching for a duplex for sale in Calgary, or planning to list your attached or semi-detached property? Diane Richardson is a trusted Calgary REALTOR® with over 15 years of experience specializing in duplex homes, half-duplex properties, and multiplex investments across Calgary's top communities.

Whether you're a first-time buyer, investor, or upgrading to a newly built duplex with modern designs, Diane’s personalized approach ensures a smooth real estate experience. From inner-city infill duplexes to affordable side-by-side duplexes in family-friendly neighborhoods, Diane will guide you through every step of the buying or selling process.

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1135 12 Street S
Fleetwood Lethbridge T1K 1R2

$299,900
Residential beds: 3 baths: 2.0 729 sq. ft. built: 1948

Main Photo: 1135 12 Street S in Lethbridge: Fleetwood Detached for sale : MLS®# A2274671
Photo 1: 1135 12 Street S in Lethbridge: Fleetwood Detached for sale : MLS®# A2274671
Photo 2: 1135 12 Street S in Lethbridge: Fleetwood Detached for sale : MLS®# A2274671
Photo 3: 1135 12 Street S in Lethbridge: Fleetwood Detached for sale : MLS®# A2274671
Photo 4: 1135 12 Street S in Lethbridge: Fleetwood Detached for sale : MLS®# A2274671
Photo 5: 1135 12 Street S in Lethbridge: Fleetwood Detached for sale : MLS®# A2274671
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Photo 21: 1135 12 Street S in Lethbridge: Fleetwood Detached for sale : MLS®# A2274671
Photo 22: 1135 12 Street S in Lethbridge: Fleetwood Detached for sale : MLS®# A2274671
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2274671
Bedrooms:
3
Bathrooms:
2
Year Built:
1948
Welcome to 1135 12St South! This cute and delightful southside bungalow is a perfect fit for first-time homebuyers. Ideally situated just minutes from downtown—and close to the hospital, college, walking paths, and a variety of amenities—it offers both convenience and an exceptional lifestyle. The home sits on a generous, fenced lot with mature trees, providing ample space for outdoor enjoyment, RV parking, and the option to build your dream garage. Key updates—including the roof, furnace,, and hot water tank—have all been completed within the past decade for added peace of mind. Inside, the home is beautifully move-in ready with brand-new windows, appliances, bathroom, flooring, and fresh paint, making it easy to settle in right away. Don't waste any time and contact your REALTOR® today!
Property Type:
Residential
Property Sub Type:
Detached
Condo Type:
Not a Condo
Transaction Type:
For Sale
Suite:
No
Num Legal Suites:
0
Num Illegal Suites:
0
Home Style:
Bungalow
Total Living Area:
729 sq. ft.
Acreage:
No
Lot Area:
5,980 sq. ft.
Lot Frontage:
50'
Front Exposure:
South
Levels:
One
Total Rooms Above Grade:
4
Year built:
1948 (Age: 78)
Bedrooms:
3 (Above Grd: 2)
Bedrooms Above Grade:
2
Bedrooms Below Grade:
1
Bathrooms:
2.0 (Full:2, Half:0)
Plan:
2478R
Heating:
Forced Air
Basement:
Full, Finished, Other
Foundation:
Poured Concrete
New Constr.:
No
Construction Material:
Vinyl Siding
Structure Type:
House
Roof:
Asphalt Shingle
Ensuite:
No
Flooring:
Laminate
Cooling:
None
Fireplaces:
0
Garage:
Yes
Garage Spaces:
1
Parking:
Off Street, Single Garage Attached
Parking Places:
1
Parking Total/Covered:
1 / -
Laundry Features:
In Basement
Fleetwood
Dishwasher, Electric Stove, Refrigerator
Fridge, Stove, Dishwasher, OTR
None Known
Floor
Type
Size
Other
Main Floor
Living Room
15'9" × 14'9"
Main Floor
Kitchen
12'7" × 11'4"
Main Floor
Bedroom - Primary
11'3" × 9'10"
Main Floor
Bedroom
11'4" × 7'11"
Basement
Bedroom
11'10" × 11'7"
Basement
Game Room
12'4" × 9'11"
Basement
Furnace/Utility Room
5'11" × 3'3"
Floor
Ensuite
Pieces
Other
Main Floor
No
4
7'10" x 5'4"
Basement
No
3
9'3" x 3'9"
Title to Land:
Fee Simple
Community Features:
Sidewalks, Street Lights
Interior Features:
Open Floorplan
Exterior Features:
Other
Patio And Porch Features:
None
Lot Features:
Back Lane, Back Yard, Interior Lot, Landscaped
Num. of Parcels:
0
Fencing:
Fenced
Region:
Lethbridge
Zoning:
R-L
Listed Date:
Dec 09, 2025
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Virtual Tour

Listed by REAL BROKER
Data was last updated January 14, 2026 at 02:05 AM (UTC)
Area Statistics
Listings on market:
242
Avg list price:
$479,900
Min list price:
$148,000
Max list price:
$1,949,900
Avg days on market:
55
Min days on market:
1
Max days on market:
476
Avg price per sq.ft.:
$372.28
These statistics are generated based on the current listing's property type and located in Lethbridge. 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.