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

Explore Duplex, Triplex, and Fourplex Listings in Calgary – Affordable, Luxury, and Investment Opportunities

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.

For a quicker response, please include the MLS® number or property address in your inquiry.

Forgot password Extend Verify Contact

21 Welch Crescent
Downey Ridge Okotoks T1S 1H2

$539,900
Residential beds: 3 baths: 2.0 1,264 sq. ft. built: 1986

Main Photo: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 1: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 2: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 3: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 4: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 5: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 6: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 7: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 8: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 9: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 10: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 11: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 12: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 13: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 14: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 15: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 16: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 17: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 18: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 19: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 20: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 21: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 22: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 23: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 24: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 25: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 26: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 27: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 28: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 29: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 30: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Photo 31: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2267390
Bedrooms:
3
Bathrooms:
2
Year Built:
1986
FABULOUS bungalow with double attached garage located on a QUIET STREET in an established neighborhood that backs onto a PATHWAY that leads to GREENSPACES, PLAYGROUND & is within a short distance to SCHOOLS, the RECREATION CENTER & more. Consistent with the mature neighborhood, this home also has matured trees/plants/shrubs, and a PRIVATE YARD with a covered back deck for you to enjoy. As you enter the front door you will find the living room that has large windows that give fantastic natural light and a place to visit and relax as you watch the “happenings” outside. The spacious kitchen, dining and family room that has a gas fireplace is perfect for meals/conversations and entertaining. The large, covered back deck is great for gatherings or to just take in the peaceful privacy as you listen to the birds sing. In the wide hallways there is storage shelving with sliding doors and main floor laundry. The primary bedroom, the second bedroom or office with a murphy bed, bathroom and laundry finish the main floor. A great feature in the home is most of it has pocket doors. BASEMENT is approx 90% finished with needing to put a small amount of drywall in parts of downstairs, you will have a huge family/recreation room, bedroom, bathroom, and tons of storage space. This home also has the added value of the AuqaStop BasementGutter Waterproofing System. Whether you are a young family starting home ownership, someone wanting to upsize/downsize or need wheelchair accessibility, this home is for you.
Property Type:
Residential
Property Sub Type:
Detached
Condo Type:
Not a Condo
Transaction Type:
For Sale
Suite:
No
Home Style:
Bungalow
Total Living Area:
1,263.84 sq. ft.
Acreage:
No
Lot Area:
5,597 sq. ft.
Lot Frontage:
50'
Front Exposure:
West
Levels:
One
Total Rooms Above Grade:
6
Year built:
1986 (Age: 39)
Bedrooms:
3 (Above Grd: 2)
Bedrooms Above Grade:
2
Bedrooms Below Grade:
1
Bathrooms:
2.0 (Full:2, Half:0)
Plan:
8210288
Heating:
Fireplace(s), Forced Air, Natural Gas
Basement:
Full, Partially Finished, None
Foundation:
Wood
New Constr.:
No
Construction Material:
See Remarks
Structure Type:
House
Roof:
Asphalt
Ensuite:
No
Flooring:
Carpet, Laminate, Linoleum
Cooling:
None
Fireplaces:
1
Fireplace Details:
Gas
Garage:
Yes
Garage Spaces:
2
Parking:
Double Garage Attached
Parking Places:
4
Parking Total/Covered:
4 / -
Laundry Features:
Main Level
Downey Ridge
Dishwasher, Refrigerator, Stove(s), Washer/Dryer Stacked, Water Softener, Window Coverings
Hood Fan
Utility Right Of Way
Floor
Type
Size
Other
Main Floor
Bedroom - Primary
15' × 14'4"
Main Floor
Bedroom
10'2" × 10'
Main Floor
Kitchen
12' × 11'1"
Main Floor
Dining Room
11'9" × 6'7"
Main Floor
Family Room
15'7" × 10'
Main Floor
Living Room
14'3" × 12'2"
Main Floor
Laundry
Measurements not available
Lower Level
Bedroom
13'8" × 11'6"
Lower Level
Game Room
34'7" × 30'7"
Lower Level
Storage
12'8" × 11'8"
Floor
Ensuite
Pieces
Other
Main Floor
No
4
0' x 0'
Lower Level
No
3
0' x 0'
Title to Land:
Fee Simple
Community Features:
Park, Playground, Schools Nearby, Shopping Nearby, Sidewalks
Interior Features:
Closet Organizers, No Smoking Home, See Remarks, Storage
Exterior Features:
Garden, Private Yard
Patio And Porch Features:
Deck, See Remarks
Lot Features:
Back Yard, Front Yard, Fruit Trees/Shrub(s), Landscaped, Private, See Remarks
Accessibility Features:
Accessible Approach with Ramp, Accessible Bedroom, Accessible Central Living Area, Accessible Full Bath, Accessible Hallway(s)
Num. of Parcels:
0
Fencing:
Fenced
Region:
Foothills County
Zoning:
TN
Listed Date:
Oct 28, 2025
  • Photo 1: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 1 of 31
  • Photo 2: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 2 of 31
  • Photo 3: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 3 of 31
  • Photo 4: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 4 of 31
  • Photo 5: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 5 of 31
  • Photo 6: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 6 of 31
  • Photo 7: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 7 of 31
  • Photo 8: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 8 of 31
  • Photo 9: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 9 of 31
  • Photo 10: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 10 of 31
  • Photo 11: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 11 of 31
  • Photo 12: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 12 of 31
  • Photo 13: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 13 of 31
  • Photo 14: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 14 of 31
  • Photo 15: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 15 of 31
  • Photo 16: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 16 of 31
  • Photo 17: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 17 of 31
  • Photo 18: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 18 of 31
  • Photo 19: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 19 of 31
  • Photo 20: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 20 of 31
  • Photo 21: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 21 of 31
  • Photo 22: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 22 of 31
  • Photo 23: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 23 of 31
  • Photo 24: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 24 of 31
  • Photo 25: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 25 of 31
  • Photo 26: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 26 of 31
  • Photo 27: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 27 of 31
  • Photo 28: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 28 of 31
  • Photo 29: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 29 of 31
  • Photo 30: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 30 of 31
  • Photo 31: 21 Welch Crescent: Okotoks Detached for sale : MLS®# A2267390
    Photo 31 of 31
Listed by Royal LePage Solutions
Data was last updated November 5, 2025 at 08:05 AM (UTC)
Area Statistics
Listings on market:
136
Avg list price:
$657,000
Min list price:
$220,000
Max list price:
$1,580,000
Avg days on market:
32
Min days on market:
1
Max days on market:
336
Avg price per sq.ft.:
$374.23
These statistics are generated based on the current listing's property type and located in Okotoks. 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.