Calgary Duplexes, Triplexes & Fourplexes for Sale | Multi-Family & Investment Properties
Explore Duplex, Triplex, and Fourplex Listings in Calgary – Affordable, Luxury, and Investment Opportunities
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
Calgary Townhomes, Semi-Detached & Half Duplex Homes for Sale
Calgary Townhomes
Browse all active townhome listings across Calgary including duplexes and semi-detached homes.
NE Calgary Townhomes
Find affordable townhomes and duplex properties in Northeast Calgary's vibrant neighborhoods.
SE Calgary Townhomes
Explore townhomes and attached homes in Southeast Calgary's popular family communities.
New Townhomes in Calgary
Discover brand-new townhouses and condos featuring modern designs and energy-efficient layouts.
SW Calgary Townhomes
View listings for townhomes and half duplex homes in Calgary's desirable Southwest communities.
Townhomes Under $500,000
Browse Calgary townhomes and duplexes priced under $500K, ideal for first-time buyers and investors.
NW Calgary Townhomes
Discover townhomes, duplexes, and attached homes in Northwest Calgary's family-oriented areas.
Downtown Calgary Townhomes
Find townhomes and duplex-style condos in Calgary's vibrant downtown neighborhoods.
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.
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.
- Send a Message: Contact Diane using the online form
- Call or Text: 403-397-3706 (Text preferred for fastest response)
- Email: Diane@Mypadcalgary.com
- Live Chat: Click the chat icon (bottom right) for real-time support
- Free Duplex Evaluation: Request a market value report for your duplex or multi-family property
For a quicker response, please include the MLS® number or property address in your inquiry.
7840 21A Street SE
Calgary
T2C 1Z2
$425,000
Residential
beds: 4
baths: 2.0
861 sq. ft.
built: 1976
- Status:
- Active
- Prop. Type:
- Residential
- MLS® Num:
- A2266015
- Bedrooms:
- 4
- Bathrooms:
- 2
- Year Built:
- 1976
- Photos (34)
- Schedule / Email
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- Mortgage calculator
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Schedule a viewing:
- Property Type:
- Residential
- Property Sub Type:
- Semi Detached (Half Duplex)
- Condo Type:
- Not a Condo
- Transaction Type:
- For Sale
- Suite:
- Yes
- Home Style:
- Attached-Side by Side, Bi-Level
- Total Living Area:
- 861 sq. ft.
- Main Level Finished Area:
- 861 sq. ft.
- Below Grade Finished Area:
- 603 sq. ft.
- Acreage:
- No
- Lot Area:
- 3,003 sq. ft.
- Lot Frontage:
- 25'
- Front Exposure:
- West
- Unit Exposure:
- West
- Floor Location:
- Ground
- Entry Level:
- 1
- Levels:
- One
- End Unit:
- 1 Common Wall
- Total Rooms Above Grade:
- 5
- Year built:
- 1976 (Age: 49)
- Bedrooms:
- 4 (Above Grd: 2)
- Bedrooms Above Grade:
- 2
- Bedrooms Below Grade:
- 2
- Bathrooms:
- 2.0 (Full:2, Half:0)
- Plan:
- 955AV
- Heating:
- Forced Air
- Basement:
- Full, Finished, Separate/Exterior Entry
- Foundation:
- Poured Concrete
- New Constr.:
- No
- Construction Material:
- Brick, Vinyl Siding
- Structure Type:
- Duplex
- Roof:
- Asphalt Shingle
- Ensuite:
- No
- Flooring:
- Carpet, Laminate, Vinyl Plank
- Cooling:
- None
- Fireplaces:
- 0
- Garage:
- No
- Parking:
- Alley Access, Off Street, Parking Pad
- Parking Places:
- 2
- Parking Total/Covered:
- 2 / -
- Laundry Features:
- Lower Level, Main Level
- Ogden
- Dishwasher, Electric Range, European Washer/Dryer Combination, Range Hood, Refrigerator
- Basement: washer, dryer, electric range, fridge, hood vent
- Airspace Restriction
- Floor
- Type
- Size
- Other
- Main Floor
- Living Room
- 15'3" × 12'10"
- Main Floor
- Kitchen
- 9'11" × 8'8"
- Main Floor
- Dining Room
- 11'1" × 8'5"
- Main Floor
- Bedroom - Primary
- 10'11" × 10'7"
- Main Floor
- Bedroom
- 9'11" × 8'2"
- Lower Level
- Living Room
- 12'3" × 11'2"
- Lower Level
- Kitchen
- 10' × 7'2"
- Lower Level
- Bedroom
- 11'5" × 8'2"
- Lower Level
- Bedroom
- 10'4" × 9'6"
- Lower Level
- Laundry
- 4'11" × 3'4"
- Floor
- Ensuite
- Pieces
- Other
- Main Floor
- No
- 4
- 7'4" x 8'
- Lower Level
- No
- 3
- 5'2" x 5'2"
- Title to Land:
- Fee Simple
- Community Features:
- Park, Playground, Schools Nearby, Shopping Nearby, Sidewalks
- Interior Features:
- Laminate Counters, No Smoking Home, Separate Entrance
- Exterior Features:
- Private Yard
- Patio And Porch Features:
- None
- Lot Features:
- Back Lane, Back Yard, Rectangular Lot
- Num. of Parcels:
- 0
- Fencing:
- Fenced
- Region:
- Calgary
- Zone:
- CAL Zone SE
- Zoning:
- R-CG
- Listed Date:
- Oct 23, 2025
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- Listings on market:
- 19
- Avg list price:
- $515,000
- Min list price:
- $369,900
- Max list price:
- $799,800
- Avg days on market:
- 27
- Min days on market:
- 1
- Max days on market:
- 124
- Avg price per sq.ft.:
- $512.76
- DIANE RICHARDSON
- CIR REALTY
- 1 (403) 397 3706
- Contact by Email
