Diane Richardson

Office Location

703 64 Ave SE #130
Calgary, AB T2H 2C3

Cell: 403.397.3706

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Great timing — this is one of the busiest real estate sites in Calgary right now. Buyers and sellers are moving quickly, so if a page feels in-demand, that's the point: you're where the action is.

Duplexes for Sale in NW Calgary | Half Duplex & Semi-Detached Homes

Browse duplexes for sale in Calgary NW, including half-duplex and semi-detached homes across Northwest Calgary communities and price ranges.

Duplexes for sale in NW Calgary and Northwest Calgary semi-detached homes

Explore current duplexes for sale in NW Calgary and compare semi-detached properties by community, price, floor plan, bedroom and bathroom count, garage or parking, lot configuration, basement development and overall property condition.

Buyers searching for a half duplex for sale in Calgary NW may also see listings described as semi-detached or side-by-side duplex properties. These terms can describe one dwelling attached to another by a shared wall, but the legal title, property boundaries and exact ownership arrangement should be confirmed for each listing.

  • Property & Floor Plan Compare usable living space, bedroom distribution, bathrooms, basement development, storage, garage or parking and outdoor areas.
  • Title & Ownership Confirm the legal title, lot boundaries and whether condominium fees, shared agreements or other ownership obligations apply.
  • Total Ownership Cost Consider property taxes, insurance, utilities, maintenance, repairs and any applicable condominium or shared expenses together with the purchase price.

Buying a Half Duplex or Semi-Detached Home in NW Calgary

Two NW Calgary duplexes for sale at similar asking prices can differ significantly in interior space, lot size, garage capacity, basement development, age, renovations and condition. Buyers should compare the complete property rather than relying only on bedroom count or advertised square footage.

Shared-wall configuration is also worth reviewing. Consider which bedrooms, living spaces, stairways and mechanical areas are positioned beside the adjoining residence, along with privacy, sound transmission and exterior maintenance responsibilities.

Half Duplex Versus Full Duplex

A half duplex or semi-detached property generally represents one dwelling within a two-unit building. A full duplex generally refers to both dwelling units being offered together.

Because listing terminology can vary, buyers should verify the legal description, land title and property information before assuming that both sides of a duplex are included in the sale.

Compare Duplexes Across Calgary

Buyers who are flexible about location can compare Northwest Calgary duplexes with semi-detached homes in other Calgary quadrants. Comparing several areas can provide useful context for pricing, lot size, garage options, property age, basement development and interior space.

MLS® property descriptions may use duplex, half duplex, side-by-side duplex or semi-detached terminology differently. Buyers should verify the exact property type, legal title, ownership structure, lot boundaries, shared responsibilities, permits and physical condition of the individual property before making a purchase decision.

Questions about duplexes for sale in NW Calgary?

Contact Diane Richardson at 403.397.3706, email diane@mypadcalgary.com or use the online contact form.

Duplexes for Sale in NW Calgary

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NEXT Open House details
Oct 17, 2026 02:00 PM - 04:00 PM MDT

4418 20 Avenue NW
Montgomery Calgary T3B 0T6

$679,900
Residential beds: 4 baths: 3.0 1,336 sq. ft. built: 1997

Main Photo: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 1: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 2: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 3: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 4: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 5: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 6: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 7: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 8: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 9: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 10: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 11: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 12: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 13: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 14: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 15: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 16: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 17: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 18: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 19: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 20: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 21: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 22: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 23: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 24: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 25: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 26: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 27: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 28: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 29: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 30: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 31: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 32: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 33: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 34: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 35: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 36: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 37: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 38: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 39: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 40: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 41: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 42: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 43: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 44: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 45: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 46: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 47: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 48: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 49: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Photo 50: 4418 20 Avenue NW in Calgary: Montgomery Semi Detached (Half Duplex) for sale : MLS®# A2350855
Open House - Oct 17, 2026
02:00 PM - 04:00 PM MDT
NOTES: Open House on Saturday, October 17, 2026 2:00PM - 4:00PM
Status:
Active
Prop. Type:
Residential
MLS® Num:
A2350855
Bedrooms:
4
Bathrooms:
3
Year Built:
1997
*** OPEN HOUSE - Saturday, October 17, 2026 - 2:00-4:00pm *** WOW!! Is all you can say!!!! Welcome to a one-owner, custom-built bungalow with a total of four bedrooms, two and a half bathrooms, and 2,680 sq ft of luxurious living space in this amazing semi-detached Bungalow located on a very quiet inner-city street in Montgomery!!!! The owner built it for themselves and to withstand the test of time! The many features of this wonderful house include one-foot-thick ICF concrete exterior walls, an open floor plan with 10 ft vaulted ceilings and a skylight, gorgeous real hardwood flooring throughout the main floor, a semi-circular oak staircase highlighted off the kitchen area, and a large master bedroom. The master ensuite is spa-like, featuring a jet tub with undermount lighting and a spacious walk-in closet. The fully developed lower level includes a built-in entertainment center featuring built-in speakers throughout the entire house, a cozy gas fireplace in the family room, two more bedrooms and a three-piece bathroom. The house is heated by a forced-air furnace plus a separate boiler for in-floor heat in the lower concrete floor. The low maintenance yard has a very private rear patio area! The large and heated double-insulated 21x20 garage is a mechanic's dream, featuring ample counter space and many built-in cabinets. This house is priced well below today's replacement costs, considering the skyrocketing building material affordability!! Hurry on this one!! Note: Some photos have have been virtually staged to showcase the property's potential.
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:
Attached-Side by Side, Bungalow
Total Living Area:
1,335.58 sq. ft.
Main Level Finished Area:
1,335.58 sq. ft.
Below Grade Finished Area:
1,346.33 sq. ft.
Lot Area:
2,992 sq. ft.
Lot Frontage:
25'1"
Front Exposure:
South
Entry Level:
1
Levels:
One
End Unit:
1 Common Wall
Total Rooms Above Grade:
5
Year built:
1997 (Age: 29)
Bedrooms:
4 (Above Grd: 2)
Bedrooms Above Grade:
2
Bedrooms On Main:
2
Bedrooms Below Grade:
2
Bathrooms:
3.0 (Full:2, Half:1)
Num Ensuite Baths:
1
Plan:
4994GI
Heating:
Boiler, Forced Air, Natural Gas
Basement:
Full, Finished, Other
Foundation:
Poured Concrete
New Constr.:
No
Construction Material:
ICFs (Insulated Concrete Forms), Stucco
Structure Type:
Duplex
Roof:
Asphalt Shingle
Ensuite:
Yes
Flooring:
Ceramic Tile, Hardwood
Cooling:
None
Fireplaces:
1
Fireplace Details:
Family Room, Gas
Garage:
Yes
Garage Spaces:
2
Parking:
Double Garage Detached, Garage Door Opener, Heated Garage, Insulated, Oversized, Workshop in Garage
Parking Places:
2
Parking Total/Covered:
2 / -
Laundry Features:
Laundry Room
Northwest
Montgomery
Bar Fridge, Dishwasher, Dryer, Electric Stove, Freezer, Garage Control(s), Microwave, Range Hood, Refrigerator, Washer, Window Coverings
Built in Speakers
None Known
Floor
Type
Size
Other
Main Floor
Living/Dining Room Combination
19' × 13'8"
Main Floor
Kitchen
15' × 8'
Main Floor
Breakfast Nook
8'4" × 8'4"
Main Floor
Bedroom - Primary
14'5" × 11'
Main Floor
Bedroom
10'1" × 9'8"
Main Floor
Foyer
6'1" × 4'11"
Lower Level
Family Room
22'6" × 13'6"
Lower Level
Bedroom
17'1" × 11'11"
Lower Level
Bedroom
12'6" × 10'2"
Lower Level
Flex Space
8'9" × 8'
Lower Level
Laundry
12'4" × 7'
Lower Level
Storage
8'5" × 3'8"
Floor
Ensuite
Pieces
Other
Main Floor
No
2
Main Floor
Yes
4
Lower Level
No
3
Title to Land:
Fee Simple
Community Features:
Playground, Schools Nearby, Shopping Nearby, Walking/Bike Paths
Interior Features:
Breakfast Bar, Jetted Tub, Open Floorplan, Skylight(s), Vaulted Ceiling(s), Walk-In Closet(s), Wet Bar, Wired for Sound
Exterior Features:
Private Yard
Patio And Porch Features:
Patio
Lot Features:
Back Lane, Back Yard, Fruit Trees/Shrub(s), Low Maintenance Landscape, Private, Rectangular Lot
Num. of Parcels:
0
Fencing:
Fenced
Region:
Calgary
Zone:
CAL Zone NW
Zoning:
DC (pre 1P2007)
Listed Date:
Oct 13, 2026
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Listed by RE/MAX House of Real Estate
Data was last updated October 15, 2026 at 08:05 PM (UTC)
Area Statistics
Listings on market:
33
Avg list price:
$739,000
Min list price:
$428,000
Max list price:
$1,799,999
Avg days on market:
43
Min days on market:
2
Max days on market:
181
Avg price per sq.ft.:
$501.8
These statistics are generated based on the current listing's property type and located in Montgomery. Average values are derived using median calculations. This data is not produced by the MLS® system.
DIANE RICHARDSON

Buying or Selling a Duplex in NW Calgary

NW Calgary duplexes, half duplexes and semi-detached homes can differ considerably in title structure, floor plan, lot size, garage configuration, basement development and condition. Compare the complete property and ownership arrangement before deciding which home best fits your needs.

Buyers searching for a duplex for sale in Calgary NW may encounter properties described as half duplexes, semi-detached homes or side-by-side duplexes. These descriptions may refer to one dwelling attached to another by a common wall, but the legal title and exact property configuration should always be confirmed.

A full duplex is different from purchasing one half of a duplex. Where both dwelling units are being offered together, buyers should review the listing and title information carefully to understand exactly what is included.

  • Property Type & Title Confirm whether one dwelling or both sides are included, along with the legal title, lot boundaries and ownership structure.
  • House & Lot Compare the floor plan, shared wall, garage, basement, yard, renovations and physical condition of each property.
  • Complete Ownership Cost Consider taxes, insurance, utilities, maintenance, repairs and any condominium or shared expenses that may apply.

Half Duplex, Semi-Detached or Full Duplex?

Search terminology does not always describe the legal ownership arrangement. A half duplex or semi-detached home generally represents one residence within a two-unit building, while a full duplex generally refers to both dwelling units being offered together.

Before relying on the property description, buyers should confirm:

  • Whether the sale includes one dwelling or both units.
  • The legal description and land title.
  • Whether the property is separately titled or condominiumized.
  • The applicable lot and property boundaries.
  • Registered agreements, easements or encroachments where applicable.
  • Responsibilities for shared components where relevant.
A property advertised as a duplex does not automatically mean both sides of the building are included in the sale. Verify the legal title and property description for the individual listing.

Compare the Complete Floor Plan

Two NW Calgary duplexes for sale with similar advertised square footage can function very differently. Room dimensions, stair placement, bedroom distribution and basement configuration can all affect how useful the home is in everyday life.

  • Number and location of bedrooms.
  • Bedroom dimensions and closet space.
  • Number and placement of bathrooms.
  • Kitchen layout and storage.
  • Living and dining areas.
  • Laundry location.
  • Basement development.
  • Interior and seasonal storage.
  • Access between the home, garage and yard.

Consider the Shared Wall

The common wall is one of the main physical differences between a semi-detached home and a detached house. Its location within the floor plan can affect privacy, sound transmission and how the interior spaces function.

  • Bedroom locations relative to the adjoining residence.
  • Main living-room and kitchen locations.
  • Placement of stairways and mechanical areas.
  • Construction details where information is available.
  • Signs of alterations involving the shared wall.
  • Potential sound transmission between dwellings.

A layout where stairs, bathrooms, garages or utility rooms provide separation from the adjoining home may function differently from one where bedrooms or primary living areas directly share the common wall.

Review the Lot and Property Boundaries

Lot configuration can vary substantially among half duplexes for sale in Calgary NW. Some homes may have clearly divided front and rear yards, while others may involve narrower lots, rear lanes, shared access or other arrangements.

  • Lot dimensions.
  • Front, side and rear yard configuration.
  • Fence locations.
  • Decks and patios.
  • Garage placement.
  • Driveway configuration.
  • Rear-lane access where applicable.
  • Easements or encroachments shown in available documentation.

Available title documents and a real property report, where applicable, may help buyers understand boundaries, improvements and potential encroachments.

Garage and Parking

Parking arrangements can be an important difference between NW Calgary duplex listings. Some properties may provide attached garages, while others may have detached rear garages, parking pads or street-oriented parking.

  • Attached or detached garage.
  • Garage dimensions.
  • Number of vehicles that can practically be accommodated.
  • Driveway capacity.
  • Rear-lane access where applicable.
  • Parking-pad arrangements.
  • Additional storage within the garage.

Understand Exterior Maintenance Responsibilities

Separately titled duplex properties can still have building components that interact with the adjoining residence. Roofing, drainage, fencing, driveways or exterior finishes may require coordination between owners.

Buyers should understand responsibility for:

  • Roofing and drainage.
  • Exterior siding or cladding.
  • Fences and retaining structures.
  • Shared or adjoining driveways where applicable.
  • Landscaping along property boundaries.
  • Utility connections where relevant.
  • Snow removal and exterior upkeep.

Freehold and Condominiumized Duplexes

Not every NW Calgary semi-detached home has the same ownership structure. Some properties may be separately titled without regular condominium fees, while others may form part of a condominium corporation.

Where a property is condominiumized, buyers should consider reviewing:

  • Current condominium fees and inclusions.
  • Condominium bylaws and rules.
  • Financial statements and operating budgets.
  • Reserve-fund information where applicable.
  • Corporation insurance.
  • Meeting minutes.
  • Planned repairs or capital projects.
  • Current or proposed special assessments.
  • Maintenance responsibilities.
Do not assume a semi-detached home has no condominium fees simply because it resembles a conventional house. Confirm the title, ownership structure and applicable costs for the individual property.

Review Basement Development

Some NW Calgary duplexes may include developed basements with bedrooms, recreation areas, separate entrances, additional kitchens or secondary living spaces.

Buyers should confirm the layout, room dimensions, windows, heating and ventilation and review available permits where applicable.

A separate entrance, additional kitchen or secondary living area does not by itself confirm that a secondary suite is legal or approved.

If suite status or rental income is important to the purchase, verify current municipal records, permits and the approved use for the specific property.

Inspect the Physical Condition

Updated finishes can improve presentation, but buyers should also consider the condition and remaining service life of major building components. An appropriate professional property inspection should be considered before removing applicable purchase conditions.

  • Foundation and visible drainage conditions.
  • Roofing.
  • Exterior finishes.
  • Windows and exterior doors.
  • Plumbing.
  • Electrical service.
  • Furnace and hot-water equipment.
  • Cooling equipment where applicable.
  • Appliances.
  • Basement condition.
  • Signs of moisture or previous water intrusion.

Renovations and Permits

Renovated half duplexes may include updated kitchens, bathrooms, basements, windows, decks or mechanical systems. Buyers should understand what work was completed and whether municipal permits or other approvals were required.

Basement development, structural alterations, electrical work, plumbing changes, additions and other improvements should be checked against available permit information where applicable.

Calculate the Complete Cost of Ownership

Two NW Calgary duplexes with similar asking prices can have different monthly and long-term expenses. Building age, condition, lot size, mechanical systems and ownership structure can all affect the overall cost.

  • Mortgage and financing costs.
  • Property taxes.
  • Homeowner insurance.
  • Natural gas and electricity.
  • Water and waste services.
  • Exterior maintenance.
  • Roof, window and mechanical replacements.
  • Landscaping and snow removal.
  • Condominium fees where applicable.
  • Potential special assessments where applicable.
  • Immediate repairs or renovations.
  • Legal, inspection and closing expenses.

Compare the Exact Northwest Calgary Location

Northwest Calgary covers a broad geographic area, so the individual community and address can affect commuting patterns and access to regular destinations. Compare location together with the home itself.

  • Regular commuting routes.
  • Access to major roads.
  • Transit access where relevant.
  • Shopping and everyday services.
  • Recreation facilities and pathways.
  • Distance to regular destinations.
  • Nearby construction or planned development.
  • Surrounding land uses.

Where schools are important, buyers should verify current school designations, programs and transportation eligibility for the specific address.

Guidance for Buyers

Narrow your search by NW Calgary community, budget, bedroom count, garage requirements, lot size and basement needs. Then compare title, shared-wall layout, property condition, permits and total ownership costs for each shortlisted duplex.

Guidance for Sellers

Clearly identify the property as a half duplex or semi-detached home and accurately present the lot, garage, floor plan, basement development, renovations and available permits. Pricing should consider relevant recent sales and current competing properties.

Selling a Duplex in NW Calgary

Buyers searching specifically for NW Calgary duplexes may compare details that receive less attention with detached houses, including the location of the shared wall, lot boundaries, exterior responsibilities and title structure.

Before listing, sellers may want to gather available information concerning:

  • Legal title and property description.
  • Real property report where available.
  • Bedroom and bathroom configuration.
  • Basement development.
  • Garage and parking.
  • Lot and yard characteristics.
  • Renovations and improvements.
  • Available permits.
  • Major repairs or replacements.
  • Condominium information where applicable.

Pricing should consider relevant comparable sales and active listings while accounting for community, interior size, lot characteristics, garage, basement development, condition, renovations and ownership structure.

MLS® property terminology can vary. Buyers should verify the exact property type, legal title, ownership structure, property boundaries, shared responsibilities, permits, secondary-suite status and physical condition of the individual property before making a purchase decision.

Questions about duplexes for sale in NW Calgary?

Contact Diane Richardson at 403.397.3706, email diane@mypadcalgary.com or use the online contact form.

Contact Diane Richardson About Duplexes for Sale in NW Calgary

Have questions about an NW Calgary duplex, half duplex or semi-detached home, or want to arrange a viewing? Contact Diane Richardson with the listing details or the property features that matter most to your Northwest Calgary home search.

If you already have a specific duplex for sale in Calgary NW in mind, include the MLS® number, property address or listing link where available. If you are still comparing homes, provide your approximate budget, preferred NW Calgary communities and the features you require.

Contact Form

Use the online contact form to send a property question, viewing request or your Northwest Calgary duplex search criteria.

Phone or Text

Call or text Diane Richardson at 403.397.3706 about a duplex, half duplex or semi-detached property in NW Calgary.

Email

Email diane@mypadcalgary.com with the listing link, MLS® number or property requirements you would like to discuss.

What to Include in Your NW Calgary Duplex Search

  • Approximate purchase price range.
  • Preferred Northwest Calgary communities.
  • Preferred number of bedrooms and bathrooms.
  • Garage or parking requirements.
  • Lot and yard preferences.
  • Basement development requirements.
  • Preference for newer or established properties.
  • Whether condominium fees are acceptable where applicable.
  • Need for a separate entrance or secondary living area where relevant.
  • Preferred possession timing.

Questions to Ask About a Specific Duplex

Duplex terminology can vary between MLS® listings, so buyers should confirm exactly what property and ownership structure are being offered.

  • Does the sale include one dwelling or both sides of the duplex?
  • Is the property a half duplex or semi-detached home?
  • Is the property separately titled or condominiumized?
  • Do condominium fees or other shared expenses apply?
  • What are the legal lot boundaries?
  • Are roofing, drainage, fencing or other components shared?
  • What garage and parking arrangements are included?
  • Are renovation and basement-development permits available where applicable?

Considering a Half Duplex With Basement Development?

Some half duplexes for sale in Calgary NW may include basement bedrooms, separate entrances, additional kitchens or other secondary living areas. These features may provide additional flexibility, but they do not establish that a secondary suite is legal or approved.

Where suite status matters, buyers should verify current municipal records, available permits and the approved use of the specific property before relying on rental income or future suite potential.

Compare the Property, Title & Ownership Costs

Two NW Calgary duplexes for sale at similar asking prices can differ significantly in interior layout, lot size, garage capacity, basement development, renovations and property condition.

Buyers should also consider the shared-wall configuration, title structure, property boundaries, available permits, taxes, insurance, utilities, maintenance and any condominium or shared expenses that apply.

Selling a Duplex or Semi-Detached Home in NW Calgary?

If you are considering selling, provide the property address along with relevant information about interior size, bedrooms and bathrooms, garage, lot, basement development, renovations and known ownership structure.

Pricing should consider relevant recent sales and active competing properties while accounting for the community, interior space, lot characteristics, garage, condition, basement development, renovations and title structure.

MLS® property descriptions may use terms such as duplex, half duplex, side-by-side duplex or semi-detached. Buyers should verify the exact property type, legal title, ownership structure, lot boundaries, shared responsibilities, permits, secondary-suite status and physical condition before making a purchase decision.
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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.