Diane Richardson

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

Cell: 403.397.3706

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Duplexes for Sale in SW Calgary | Semi-Detached Homes

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

Duplexes for sale in SW Calgary and Southwest Calgary semi-detached homes

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

The terms duplex, half duplex and semi-detached home are often encountered when searching Calgary listings, but buyers should verify exactly what is being offered. A typical semi-detached property represents one dwelling attached to another dwelling by a shared wall, while a full duplex generally refers to both dwelling units being offered together.

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

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

Two SW Calgary duplexes for sale at similar asking prices may differ considerably in interior size, lot configuration, garage capacity, basement development, renovations and ownership structure. Buyers should compare the complete property rather than relying on price or bedroom count alone.

Shared-wall construction is also worth considering. Review the location of bedrooms and main living spaces relative to the adjoining dwelling, and consider sound transmission, exterior maintenance responsibilities and any shared components that may apply to the specific property.

Confirm Title, Fees & Shared Responsibilities

Not every semi-detached home has the same ownership arrangement. Some properties may be separately titled without regular condominium fees, while others may form part of a condominium structure or have other shared responsibilities.

Buyers should verify the land title, applicable agreements, condominium documents where relevant, insurance responsibilities, maintenance obligations and any shared utilities or property components before making a purchase decision.

Compare Other Calgary Semi-Detached Homes

Buyers who are flexible about location can compare Southwest Calgary properties with semi-detached and duplex listings in other Calgary quadrants. Comparing several areas can provide useful context for lot size, property age, garage options, interior space and price.

MLS® descriptions may use terms such as duplex, half duplex or semi-detached. Buyers should verify the exact property type, title, ownership structure, boundaries, shared responsibilities, permits and condition of the specific property before making a purchase decision.

Questions about duplexes for sale in SW Calgary?

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

Duplexes for Sale in SW Calgary

Duplex for Sale Calgary SW | SW Calgary Duplexes

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  • 77 Strathcona Crescent SW in Calgary: Strathcona Park Semi Detached (Half Duplex) for sale : MLS®# A2354599

    77 Strathcona Crescent SW Strathcona Park Calgary T3H 1K9
    Main Photo: 77 Strathcona Crescent SW in Calgary: Strathcona Park Semi Detached (Half Duplex) for sale : MLS®# A2354599
    $565,000
    Residential
    Status:
    Active
    MLS® Num:
    A2354599
    Bedrooms:
    4
    Bathrooms:
    2
    Floor Area:
    1,180 sq. ft.
    Welcome to this FULLY FINISHED semi-detached home in the sought-after community of Strathcona Park! Offering 4 bedrooms, 1.5 bathrooms, and a functional layout, this home combines modern updates, comfortable living spaces, and an exceptional location. The home features HARDWOOD FLOORING throughout the main and upper levels, including the stairs, LAMINATE FLOORING in the basement, and CERAMIC TILES in the bathrooms. Enjoy the warmth and charm of a WOOD-BURNING FIREPLACE, along with downtown views from this quiet residential street. A TUBULAR SKYLIGHT in the upstairs bathroom brings in additional natural light, while the CARPET-FREE INTERIOR offers a clean, low-maintenance living environment. Numerous updates and renovations add to the home's appeal, including a NEW KITCHEN AND KITCHEN APPLIANCES (2025), UPDATED BATHROOM VANITIES and interior DOORS (2025), FRESH INTERIOR PAINT (2026), ATTIC INSULATION UPGRADED TO R-50 (2022), ALMOST ALL THE WINDOWS REPLACED, excluding the basement window (2021), and ROOF SHINGLES REPLACED (2014). A fantastic bonus for buyers: the home can be sold fully furnished at no additional cost! If desired, the included furniture and items can feature all bedroom sets, the living room sofa, BBQ grill, patio table and chairs, and most other existing furniture—making this an excellent opportunity for buyers seeking a move-in-ready home. Step outside and discover why Strathcona Park remains one of Calgary's most desirable established west-side communities. Just a 2-minute walk to Strathcona Park, featuring a large playground and baseball diamond, this home is surrounded by green space and conveniently located between the Strathcona Park off-leash dog park and scenic walking pathways—ideal for families, outdoor enthusiasts, and dog lovers. Commuting is a breeze with convenient access to Sarcee Trail and Bow Trail. Families will also appreciate the proximity to schools, shopping, and everyday amenities. With its thoughtful updates, functional layout, and outstanding location, this is a wonderful opportunity to enjoy comfortable living in one of Calgary's established family-friendly communities. More details
    Listed by CIR Realty
    DIANE RICHARDSON
  • 29 Midgrove Lane SW in Airdrie: Midtown Semi Detached (Half Duplex) for sale : MLS®# A2354536

    29 Midgrove Lane SW Midtown Airdrie T4B 5H2
    Main Photo: 29 Midgrove Lane SW in Airdrie: Midtown Semi Detached (Half Duplex) for sale : MLS®# A2354536
    $500,000
    Residential
    Status:
    Active
    MLS® Num:
    A2354536
    Bedrooms:
    3
    Bathrooms:
    3
    Floor Area:
    1,635 sq. ft.
    Welcome to this beautifully upgraded duplex in the sought-after community of Midtown, Airdrie! Offering 3 bedrooms and 3 bathrooms, this stylish home combines modern finishes with everyday functionality. The bright, open-concept main floor features soaring ceilings, oversized windows, luxury vinyl plank flooring, and upscale finishes throughout. The impressive kitchen showcases quartz countertops, full-height cabinetry, stainless steel appliances, designer lighting, and an oversized island, perfect for entertaining and family gatherings. Upstairs, the spacious primary retreat features a walk-in closet and spa-inspired ensuite, complemented by two additional bedrooms, a full bathroom, and convenient upper-floor laundry. Enjoy a beautiful setting overlooking green space with charming park benches right out front, creating a peaceful place to relax and unwind. A wide rear lane and double garage add extra convenience. The unfinished basement offers endless possibilities to customize the space to suit your needs, whether you envision a home gym, media room, additional living area, or extra bedrooms. Ideally located near ponds, walking paths, parks, schools, shopping, dining, and golf, this home offers the perfect blend of comfort, style, and convenience in a vibrant, family-friendly neighborhood. Don't miss this fantastic opportunity to own a beautiful home in Midtown, Airdrie! More details
    Listed by First Place Realty
    DIANE RICHARDSON
  • 5014 22 Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2353866

    5014 22 Street SW Altadore Calgary T2T 5G9
    Main Photo: 5014 22 Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2353866
    $1,249,900
    Residential
    Status:
    Active
    MLS® Num:
    A2353866
    Bedrooms:
    4
    Bathrooms:
    4
    Floor Area:
    2,018 sq. ft.
    Designed with exceptional attention to flow and function, this brand-new semi-detached infill offers three levels of living space, including a fully developed basement. Set in the lovely Altadore community, this home checks all the boxes when it comes to style, function, and location. Upon entry, you are welcomed into a bright, open main floor created for effortless entertaining and everyday comfort. The foyer welcomes you with a built-in bench and closet. The front dining room naturally leads into a chef-inspired central kitchen, where a long island serves as the ultimate gathering spot. Towards the back, the comfortable living room receives abundant light and opens directly onto the rear patio—perfect for summer barbecues and indoor-outdoor living. A discreet rear mudroom and half bath keep daily life organized and tidy. Upstairs, the intelligent layout uses a central bonus room to create privacy between sleeping zones. At the back, two sunny bedrooms share a full bath, located conveniently near a dedicated laundry room with sink and storage. The primary bedroom at the front of the home is a true retreat, offering plenty of space, a walk-in closet, and a luxurious five-piece ensuite complete with double sinks and a deep soaking tub. To top it off, French doors open out onto a private upper balcony, giving you a quiet place to enjoy your morning coffee. Downstairs, the fully developed basement offers an exceptional extension of the home’s living space, thoughtfully designed for both relaxation and entertaining. Featuring a spacious recreation area with a wet bar, a dedicated home gym, a bedroom, a full bathroom, and a separate laundry closet, this versatile level provides endless possibilities for family gatherings, hosting guests, or creating a personalized retreat. Located in the highly sought-after community of Altadore, this home provides an incredible inner-city lifestyle defined by convenience and charm. You are just moments from the vibrant heart of Marda Loop, home to an array of local boutiques, cafes, grocery stores, and popular restaurants. Outdoor enthusiasts will appreciate being within easy walking distance of River Park, Sandy Beach, and the scenic Elbow River pathways. Families are exceptionally well-served by nearby top-rated schools including Altadore School, St. James Elementary & Junior High, Master’s Academy, and Central Memorial High School, as well as Mount Royal University. Seamless road connections via Crowchild Trail, 14th Street, and Glenmore Trail make for a fast commute to Downtown Calgary, quick trips to regional shopping hubs, and easy weekend escapes to the mountains. The combination of exceptional curb appeal, a welcoming neighbourhood, and thoughtful design creates a home you'll be proud to call your own. More details
    Listed by RE/MAX House of Real Estate
    DIANE RICHARDSON
  • 84 Creekside Rise SW in Calgary: Pine Creek Semi Detached (Half Duplex) for sale : MLS®# A2353868

    84 Creekside Rise SW Pine Creek Calgary T2X 6G8
    Main Photo: 84 Creekside Rise SW in Calgary: Pine Creek Semi Detached (Half Duplex) for sale : MLS®# A2353868
    $529,900
    Residential
    Status:
    Active
    MLS® Num:
    A2353868
    Bedrooms:
    3
    Bathrooms:
    3
    Floor Area:
    1,462 sq. ft.
    DUPLEX MEANS COMPROMISE? NOT HERE. This west-facing home rewrites the rulebook—designed to feel detached in all the ways that count. The curb appeal lands first: a FULL-WIDTH FRONT PORCH, balanced architecture, and the kind of proportions that make you pause before realizing it’s technically attached. Inside, 1,462 square feet unfold with intention. The main floor keeps flow and function equal—9' CEILINGS, a 50" ELECTRIC FIREPLACE with a built-in TV niche, and living/dining zones that stay connected without feeling crowded. The kitchen earns its keep with QUARTZ COUNTERS, FULL-HEIGHT CABINETRY, and a SILGRANIT UNDERMOUNT SINK. Gas rough-ins are already in place for both the range and the barbecue, while the installed electric appliances keep move-in simple. Upstairs, the primary bedroom stands out thanks to its windowed walk-in closet—a natural-light perk you rarely see at this price point. The ensuite brings a clean, modern feel with its tile-and-glass shower, creating a quiet little retreat at the end of the day. Two additional bedrooms offer flexibility for kids, guests, or home office needs, and laundry is right where you want it—steps from the closets, not a flight of stairs away. Downstairs, the basement comes ready for whatever’s next: 9' foundation walls, SEPARATE SIDE ENTRY, 200-amp panel, rough-ins for laundry as well as a wet bar, and an UPGRADED 80-GALLON HOT-WATER TANK are already waiting. Outside, an EAST-FACING RAISED REAR DECK with stairs down to grade catches the morning light, and a 20'×20' gravel parking pad gives you off-street parking options. Set in Sirocco at Pine Creek, this southwest pocket blends foothills scenery with modern convenience. MINUTES FROM ESTABLISHED AMENITIES and bordered by the PINE CREEK VALLEY and SIROCCO GOLF CLUB, it’s a community that already feels grounded but still has room to grow. Wide streets, calm architecture, and future walkable links to parks and shops keep the tone elevated yet approachable—a place designed for long-term comfort, not short-term trends. The paint is dry, the lights are on, and POSSESSION IS IMMEDIATE. Come see how this half-duplex lives larger than its label—proof that “attached” doesn’t have to mean “average.” • PLEASE NOTE: Kitchen appliances are included, and will be installed prior to possession. Washer and dryer included on qualifying homes. More details
    Listed by CIR Realty
    DIANE RICHARDSON
  • 524 Midtown Street SW in Airdrie: Midtown Semi Detached (Half Duplex) for sale : MLS®# A2354537

    524 Midtown Street SW Midtown Airdrie T4B 4E2
    Main Photo: 524 Midtown Street SW in Airdrie: Midtown Semi Detached (Half Duplex) for sale : MLS®# A2354537
    $430,000
    Residential
    Status:
    Active
    MLS® Num:
    A2354537
    Bedrooms:
    3
    Bathrooms:
    3
    Floor Area:
    1,486 sq. ft.
    Tucked onto a quiet street in Midtown, this semi-detached home offers a great balance of everyday comfort and room to make it your own. Inside, the main level brings everyone together with an open layout that connects the living and dining areas to a well-equipped kitchen. Stone countertops, stainless steel appliances, a gas range, and a breakfast bar make this a practical space for everything from busy weekday mornings to hosting friends on the weekend. A gas fireplace adds a cozy touch, while the attached garage offers convenient access into the home and a 220V hookup for EV charging. Upstairs, you’ll find three bedrooms, including a generous primary retreat with its own ensuite and walk-in closet. Need a dedicated work-from-home setup, a spot for movie nights, or a little extra breathing room? The additional flex area gives you options to suit your lifestyle. The unfinished basement is a blank canvas, ready for whatever comes next. Outside, the deck and gazebo set the scene for backyard dinners, summer evenings, or simply enjoying some fresh air. Central air conditioning helps keep things comfortable when temperatures climb, while the tankless hot water system is another practical feature to appreciate. Step outside and enjoy the nearby parks and pond pathways, with shopping, dining, pubs, and public transit close at hand. More details
    Listed by Century 21 Bravo Realty
    DIANE RICHARDSON
  • 25 Discovery Ridge Hill SW in Calgary: Discovery Ridge Semi Detached (Half Duplex) for sale : MLS®# A2354592

    25 Discovery Ridge Hill SW Discovery Ridge Calgary T3H 4Y5
    Main Photo: 25 Discovery Ridge Hill SW in Calgary: Discovery Ridge Semi Detached (Half Duplex) for sale : MLS®# A2354592
    $895,000
    Residential
    Status:
    Active
    MLS® Num:
    A2354592
    Bedrooms:
    3
    Bathrooms:
    3
    Floor Area:
    2,094 sq. ft.
    Discover the beauty of Discovery Ridge, one of southwest Calgary's most desirable communities, where breathtaking natural surroundings and an exceptional outdoor lifestyle come together. Just moments from Griffith Woods Park, residents can enjoy scenic walking and cycling trails, peaceful woodland paths, and the natural beauty of the Elbow River. The community also offers recreational amenities, including tennis and pickleball courts, seasonal skating and hockey rinks, and beautifully landscaped green spaces. Nestled in this peaceful neighbourhood, this lovingly maintained two-storey home features three fully finished levels and abundant natural sunlight, creating a bright and welcoming atmosphere throughout. A stunning vaulted foyer leads to a private main-floor den, an inviting living room with a two-way fireplace, and a spacious dining area. The well-appointed kitchen features rich dark cabinetry, stainless steel appliances, and granite countertops. Upstairs, a generous bonus room offers additional space for family relaxation, while two bedrooms and a spacious primary retreat with a walk-in closet and private ensuite provide comfort and privacy. The fully finished basement features a large recreation room and bar area, perfect for entertaining or unwinding. Step outside to the beautiful southwest-facing backyard, where abundant sunshine creates an inviting setting for summer gatherings, outdoor dining, or peaceful evenings. Complete with an attached double garage, this exceptionally well-cared-for home combines comfort, functionality, and natural beauty. An outstanding opportunity to enjoy the tranquil surroundings and wonderful lifestyle that make Discovery Ridge such a special place to call home! More details
    Listed by RealMaster Alpha Realty Inc.
    DIANE RICHARDSON
  • 2327B Osborne Crescent SW in Calgary: Richmond Semi Detached (Half Duplex) for sale : MLS®# A2354110

    2327B Osborne Crescent SW Richmond Calgary T2T 0Y7
    Main Photo: 2327B Osborne Crescent SW in Calgary: Richmond Semi Detached (Half Duplex) for sale : MLS®# A2354110
    $850,000
    Residential
    Status:
    Active
    MLS® Num:
    A2354110
    Bedrooms:
    4
    Bathrooms:
    4
    Floor Area:
    1,671 sq. ft.
    The kitchen makes an impression, but the backyard is where you’ll want to spend the summer. A large composite deck extends the living space outdoors, with room for a full dining setup and a separate lounge area. There’s space to barbecue while friends settle in, eat together, then move to the outdoor sofa for the rest of the evening. Privacy screening and mature trees give the yard a sense of enclosure that suits this secluded Richmond crescent. Inside, the kitchen anchors the main floor with a substantial quartz island, seating for four and a gas cooktop that lets the cook stay part of the conversation. White and charcoal cabinetry offer a crisp contrast to the engineered hardwood floors, while a walk-in pantry keeps everyday appliances close at hand and off the counters. The dining area sits beside a large front window overlooking the neighbourhood; at the back, a gas fireplace brings warmth to the living room. A wood-and-glass staircase adds architectural interest without closing off the space. This four-bedroom home also gets the less visible details right. The primary walk-in closet has extensive built-in storage, and the five-piece ensuite offers double sinks, a freestanding tub and a separate glass shower. Two additional bedrooms, a full bathroom and laundry complete the upper floor. Downstairs, the finished basement gives everyone a little more room: a family room for movies or watching the game, a wet bar with a beverage fridge, and a fourth bedroom with a full bathroom nearby. A detached double garage opens onto a paved rear lane. Richmond School and neighbourhood green spaces are nearby, with Marda Loop, 17th Avenue and downtown close enough to make an impromptu dinner out an easy decision. And when the weather is good, you may find you already have the table you want at home. More details
    Listed by CIR Realty
    DIANE RICHARDSON
  • 1437 40 Street SW in Calgary: Rosscarrock Semi Detached (Half Duplex) for sale : MLS®# A2354063

    1437 40 Street SW Rosscarrock Calgary T3C 1W8
    Main Photo: 1437 40 Street SW in Calgary: Rosscarrock Semi Detached (Half Duplex) for sale : MLS®# A2354063
    $799,900
    Residential
    Status:
    Active
    MLS® Num:
    A2354063
    Bedrooms:
    4
    Bathrooms:
    4
    Floor Area:
    1,875 sq. ft.
    Inner city living awaits you in this bespoke infill on a quiet, tree-lined street in Rosscarrock. This 4 bedroom, 3.5 bathroom home with a double garage and endless landscaping and upgrades is bound to impress and tick all the boxes. You’re greeted by excellent curb appeal including towering Aspen trees, a decorative spruce privacy wall, and front steps lined in mature perennials leading up to the front door. The lasting first impression continues when you step through the spacious foyer into the open concept main floor featuring 9’ knockdown ceilings, hardwood floors, an executive main floor office, and stylish powder room. Host and entertain gathered around the large centre island in your spacious kitchen, enjoy dinners in your full sized dining room, and spill over to relax infront of the fire in the living room. The kitchen boasts full height wood cabinetry, granite countertops, a gas cooktop, stainless steel appliances, a spacious corner pantry, built-in speakers (throughout the home), and designer lighting. Entertain guests in your full sized dining room with a built in alcove wall with directional lighting to feature artwork. The focal point of the elegant living room is the spectacular gas fireplace with a classic stone tile surround and mantle with millwork to the ceiling, flanked on either side by large west facing windows, flooding the space with natural light. The upper level features 3 large bedrooms, a spacious top floor laundry room with built in cabinetry, and 2 full bathrooms. The primary bedroom retreat has ample space for king sized furniture and enjoys downtown views, it’s own private patio, a walk in closet, and a luxurious ensuite bathroom with dual vanities, granite countertops, a giant soaker tub, and a stand up shower. The lower level is kept cozy with in-floor heating and includes a large bedroom with a walk-in closet, a 4 piece bathroom, tons of storage, and a wicked media room for movie nights including tiered theatre seating, a wet bar with a beverage fridge, and additional flex space for hobbies/exercise. The maintenance-free west facing backyard has been extensively landscaped with stone terraces, raised planter beds, and more mature trees. Park in your spacious double garage with ample storage, a workbench, and a paved alleyway. Walk to the train (LRT) for a fast commute downtown and enjoy cafes, groceries, schools, playgrounds, restaurants, and many amenities within a short walk. More details
    Listed by RE/MAX First
    DIANE RICHARDSON
  • 63 Cortina Villas SW in Calgary: Springbank Hill Semi Detached (Half Duplex) for sale : MLS®# A2354228

    63 Cortina Villas SW Springbank Hill Calgary T3H 0W8
    Main Photo: 63 Cortina Villas SW in Calgary: Springbank Hill Semi Detached (Half Duplex) for sale : MLS®# A2354228
    $890,000
    Residential
    Status:
    Active
    MLS® Num:
    A2354228
    Bedrooms:
    4
    Bathrooms:
    3
    Floor Area:
    1,284 sq. ft.
    BUNGALOW-STYLE VILLA IN EXCLUSIVE CORTINA VILLAS! Offering a total of 4 bedrooms, 2.5 bathrooms, and versatile living space across two fully developed levels, this Springbank Hill villa combines the convenience of main-floor living with plenty of room to host family, guests, and allow for recreation and hobbies. A spacious front foyer welcomes you to the open-concept main floor featuring soaring vaulted ceilings and solid hardwood flooring throughout. The kitchen features a central island with granite countertops and breakfast bar seating, a tiled backsplash, stainless steel appliances including a gas stove, built-in wall oven, and French-door refrigerator, plus generous cabinetry and counter space. Open to the adjoining living areas, this layout keeps the kitchen connected to everyday living as well as is ideal for entertaining. A massive skylight is a standout feature of the formal dining area, drawing natural light into the space and highlighting the vaulted ceiling above, while the adjacent living room offers a gas fireplace with a stone surround and direct access to the rear patio and outdoor space. Complete with a BBQ gas line, this patio extends the living space outdoors for summer dining and entertaining. The primary bedroom is conveniently located on the main floor and features a walk-in closet and spacious 5-pc ensuite with dual sinks, quartz countertops, a drop-in soaker tub, and a fully tiled shower. A second bedroom provides flexibility for guests or a home office, while a nearby mudroom with built-in storage connects to the double attached garage. Downstairs, the fully developed basement adds substantial additional living space, with a huge recreation room offering room for a media area, games, fitness equipment, or a secondary lounge. Two sizeable bedrooms provide additional accommodation, while a full bathroom features a stand-up shower and extended vanity with quartz countertops. A separate tiled laundry room includes a side-by-side washer and dryer, folding counter, sink, and shelving for laundry supplies and household storage. Central A/C adds comfort during Calgary’s warmer months. Located in the exclusive Cortina Villas in Springbank Hill, this home offers a quiet West-side setting with convenient access to shopping, restaurants, and everyday services along 85th Street and in Aspen Landing, as well as nearby schools and recreation including the West Side Rec Centre. Golf enthusiasts will appreciate the proximity to a number of excellent courses including Pinebrook Golf & Country Club and Elbow Springs Golf Club, while Stoney Trail provides convenient connections across the city, and the Rocky Mountains are just a short drive away. *VISIT MULTIMEDIA LINK FOR FULL DETAILS INCLUDING A VIRTUAL TOUR* More details
    Listed by RE/MAX House of Real Estate
    DIANE RICHARDSON
  • 211/213 43 Avenue SW in Calgary: Parkhill Full Duplex for sale : MLS®# A2353581

    211/213 43 Avenue SW Parkhill Calgary T2S 1B1
    Main Photo: 211/213 43 Avenue SW in Calgary: Parkhill Full Duplex for sale : MLS®# A2353581
    $950,000
    Residential
    Status:
    Active
    MLS® Num:
    A2353581
    Bedrooms:
    6
    Bathrooms:
    2
    Floor Area:
    2,435 sq. ft.
    Explore the possibilities of this FULL DUPLEX, sitting on an outstanding 50-foot x 120-foot RC2 lot in the centrally located community of Parkhill. The property is move in ready including a total of 6 bedrooms, 2 bathrooms, beautiful hardwood floors, vinyl windows and New Asphalt shingles (roof) in 2026. Be sure to bring your imagination as you explore the options that this property presents for both short term or long term possibilities. Multi-generational living, immediate rental income or adding to your investment portfolio are all options when you own a property like this. Enjoy an excellent location within walking distance to the Stampede grounds, or to Stanley Park, which includes playgrounds, an outdoor pool and tennis courts. Enjoy convenient access to nearby amenities, public transit, and Chinook Mall, all making living here so much better. A rare opportunity to secure a versatile property in an established inner-city neighbourhood with outstanding potential! More details
    Listed by eXp Realty
    DIANE RICHARDSON
  • 2532 20 Street SW in Calgary: Richmond Semi Detached (Half Duplex) for sale : MLS®# A2353471

    2532 20 Street SW Richmond Calgary T2T 4Z3
    Main Photo: 2532 20 Street SW in Calgary: Richmond Semi Detached (Half Duplex) for sale : MLS®# A2353471
    $1,149,900
    Residential
    Status:
    Active
    MLS® Num:
    A2353471
    Bedrooms:
    4
    Bathrooms:
    4
    Floor Area:
    2,436 sq. ft.
    This exceptional infill offers over 3,500 sq. ft. of living space in amenity-rich Marda Loop. Featuring 4 bedrooms, 3.5 bathrooms, sophisticated finishes, and an impressive home automation system, this beautifully appointed property combines timeless design with modern convenience. Situated on a 3,820 ft2 lot with additional width and depth, this isn't your traditional infill and you can feel the extra space both inside and out. A grand foyer welcomes you with 9' ceilings and hardwood flooring flowing throughout the main level. The timeless kitchen features warm walnut cabinetry, built-in appliances including double wall ovens, a gas cooktop, an integrated hood fan, and an oversized granite island. The central kitchen includes an expansive walk-through pantry and opens to the main living areas, providing the optimal space for entertaining. A three-sided gas fireplace anchors the main living area, providing ambience for all living spaces. The great room has ample space for virtually any furniture design with a large window overlooking the backyard. Completing the main level is a large dining area, a front office/flex space with west-facing windows for optimal natural light, and a 2-pc powder room. Iron spindle railing guides to the upper level where intelligent design separates the primary suite and secondary bedrooms for optimal privacy. The expansive ~14'x18' primary suite is a true retreat complete with tray ceiling detail, an expansive walk-in closet with custom built-ins and an incredible 5-pc ensuite. Featuring dual sinks, a jetted soaker tub, a steam shower with 10mm glass, and a private water closet, the ensuite is the perfect owner retreat. Two additional bedrooms, a full bathroom, storage closets and a laundry room with a sink complete the upper level. The basement is an entertainer's dream, offering an expansive recreation room with a gas fireplace, custom built-ins, and a wet bar featuring granite countertops, wine storage, and beverage refrigeration. A fourth bedroom, full bathroom, and additional flex/storage space complete this versatile level. Exceptional technology sets this home apart, with an included Nice (Elan) automation system integrating security, lighting, and audio. Features include touchscreen and remote controls, automated door locks, door contacts, motion detectors, water leak and low-temperature sensors, smoke detector integration, and an elevated security system. An eight-zone audio system with premium ceiling speakers in the kitchen and basement, plus outdoor speakers, makes entertaining effortless. Additional highlights include triple-pane windows, central A/C, a skylight, and basement in-floor heating. The beautiful backyard offers a spacious deck, pergola-covered patio, and a large patio heater, perfect for entertaining throughout the seasons. A detached garage with paved alley completes the property. Ideally situated, this home offers easy access to Marda Loop's shops, restaurants, and amenities, and is just minutes from downtown. More details
    Listed by Charles
    DIANE RICHARDSON
  • 2216 35 Street SW in Calgary: Killarney/Glengarry Semi Detached (Half Duplex) for sale : MLS®# A2353495

    2216 35 Street SW Killarney/Glengarry Calgary T3E 2X8
    Main Photo: 2216 35 Street SW in Calgary: Killarney/Glengarry Semi Detached (Half Duplex) for sale : MLS®# A2353495
    $1,149,900
    Residential
    Status:
    Active
    MLS® Num:
    A2353495
    Bedrooms:
    5
    Bathrooms:
    4
    Floor Area:
    1,937 sq. ft.
    This fantastic new build is located on a coveted street in Killarney, offering Scandinavian-inspired design, three bedrooms, and an extended basement with a two-bedroom legal suite. A front foyer with a built-in bench and custom millwork welcomes you inside, opening into a spacious living room with large windows, a contemporary fireplace, and warm wood finishes beneath 10-foot ceilings. Nearby, a concealed door keeps the powder room discreetly tucked away. At the centre of the main floor, the kitchen brings everyone together around an oversized island with seating and plenty of preparation space. Full-height custom cabinetry, quartz countertops, stainless steel appliances, a built-in pantry, and a dedicated coffee station keep the space organized and functional. Beyond the kitchen, the rear dining area features a custom buffet with fluted-glass cabinetry and illuminated display shelving. Sliding doors connect directly to the deck and backyard, making outdoor meals and entertaining easy. An adjacent mudroom includes bench seating, built-in storage, and a walk-in closet for coats and seasonal essentials. Upstairs, the primary bedroom occupies the front of the home, featuring a vaulted ceiling, walk-in closet, and a private west-facing balcony and a beautiful ensuite offering everything you need. A separate laundry room sits conveniently along the hallway, followed by two rear bedrooms with their own closets and a shared four-piece bathroom. The extended basement provides a generous footprint for the two-bedroom legal suite, with herringbone flooring and a spacious living and dining area. Its kitchen features quartz countertops and an island with seating, while two bedrooms are tucked away from the main gathering space. A four-piece bathroom and independent laundry complete the basement, offering flexibility for extended family or rental use. Walk to Shaganappi LRT, neighbourhood parks, schools, local amenities, and the Killarney Aquatic Centre, with convenient access to downtown and major routes. Call today to book a private tour. More details
    Listed by Century 21 Bravo Realty
    DIANE RICHARDSON
1-12/220
Data was last updated October 26, 2026 at 12:05 PM (UTC)

Buying or Selling a Duplex in SW Calgary

Southwest Calgary duplexes and semi-detached homes can provide many of the features buyers associate with a house while sharing a common wall with the adjoining residence. Compare the individual property, ownership structure, shared responsibilities, lot, parking, condition and complete ownership costs before making a decision.

When browsing duplexes for sale in SW Calgary, buyers may encounter terms such as semi-detached, half duplex and side-by-side duplex. These descriptions can refer to one dwelling within a two-unit building, but the exact title and ownership arrangement should always be confirmed for the specific property.

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

  • Ownership & Title Confirm whether the property is separately titled, condominiumized or subject to agreements that affect maintenance, insurance or shared property components.
  • Shared-Wall Living Consider the location of bedrooms, living areas and mechanical systems in relation to the adjoining residence, along with privacy and sound transmission.
  • Complete Property Cost Compare purchase price with taxes, insurance, utilities, repairs, exterior maintenance and any applicable condominium or shared expenses.

Understand What Type of Duplex You Are Buying

The word “duplex” can be used broadly in real estate searches, so buyers should determine what the listing actually represents. A typical half duplex or semi-detached home is one residence connected to another residence, usually along a common wall.

Before relying on the property description, confirm:

  • Whether one dwelling or both sides of the building are included.
  • The legal description and land title.
  • Whether the property is freehold or condominiumized.
  • Property boundaries and lot configuration.
  • Any registered agreements affecting the property.
  • Responsibility for common or shared components where applicable.
A listing described as a duplex does not automatically mean both dwelling units are included in the sale. Buyers should verify the legal title and property description for the specific listing.

Compare the Floor Plan, Not Just the Square Footage

Two SW Calgary duplexes for sale with similar interior sizes may function very differently. Room dimensions, stair placement, bedroom distribution and basement configuration can make a significant difference to everyday use.

  • Number and location of bedrooms.
  • Main-floor living and dining space.
  • Kitchen layout and storage.
  • Number and location of bathrooms.
  • Laundry location.
  • Basement development.
  • Interior and seasonal storage.
  • Access between the home, garage and yard.

Buyers should also consider whether the layout provides enough separation between private rooms and shared living areas for their intended use.

Consider the Shared Wall

The shared 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 how the home functions.

Consider which rooms are positioned along the adjoining wall. Bedrooms beside a neighbour’s living area may create a different experience than a layout where garages, stairwells, bathrooms or utility spaces provide additional separation.

  • Location of bedrooms relative to the adjoining residence.
  • Position of main living spaces.
  • Placement of stairs and utility areas.
  • Construction type where information is available.
  • Signs of previous modifications to the shared wall.
  • Any apparent moisture or maintenance concerns near shared components.

Confirm Exterior Maintenance Responsibilities

A separately titled half duplex does not necessarily mean every exterior component can be maintained independently. Roof lines, drainage, fences, driveways or other features may connect or interact with the adjoining property.

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 applicable.
  • Snow removal and exterior maintenance.

Available agreements, surveys, real property reports and title documents may provide useful information about boundaries, encroachments and shared responsibilities.

Freehold and Condominiumized Duplexes

Not every Calgary duplex has the same ownership structure. Some half duplexes may be separately titled properties without regular condominium fees, while others may form part of a condominium corporation.

Where a property is condominiumized, buyers should review the applicable condominium documents, including:

  • Current condominium fees and inclusions.
  • Bylaws and rules.
  • Financial statements and budgets.
  • Reserve-fund information where applicable.
  • Corporation insurance.
  • Meeting minutes.
  • Planned repairs.
  • Current or proposed special assessments.
  • Maintenance responsibilities.
Do not assume a semi-detached home is freehold or that it has no monthly fees. Confirm the title and ownership structure for each property being considered.

Review the Lot and Property Boundaries

Yard size and lot configuration can vary considerably between semi-detached homes. Some properties may provide a clearly defined front and rear yard, while others may have narrower lots, shared access or different parking arrangements.

  • Lot dimensions.
  • Front, side and rear yard configuration.
  • Fence locations.
  • Decks, patios and exterior structures.
  • Garage placement and access.
  • Driveway configuration.
  • Encroachments or easements shown in available documentation.

Buyers should review available property documentation and obtain appropriate professional advice where boundaries, encroachments or title matters require clarification.

Parking and Garage Space

Parking can be an important difference between Southwest Calgary duplex listings. Some properties may have front-drive garages, detached rear garages, parking pads or street-oriented arrangements.

Confirm:

  • Garage type and dimensions.
  • Number of vehicles the garage can practically accommodate.
  • Driveway length and configuration.
  • Rear-lane access where applicable.
  • Parking-pad arrangements.
  • Available street parking.
  • Storage within the garage.

Inspect the Property Condition

As with any house purchase, buyers should consider the condition of the individual property rather than relying only on cosmetic finishes or listing photographs.

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

Buyers should consider an appropriate professional property inspection before removing applicable purchase conditions.

Renovations and Available Permits

Renovated semi-detached homes can offer updated kitchens, bathrooms, basements and mechanical systems, but buyers should understand what work was completed and whether permits or approvals were required.

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

Basement Bedrooms and Secondary Living Areas

Some SW Calgary half duplexes may include developed basements, additional bedrooms, separate entrances, second kitchens or other independently arranged living spaces.

These features can provide flexibility, but they do not establish that a secondary suite is legal or approved. Buyers should verify current municipal records, permits and approved use before relying on rental income or suite potential.

A separate entrance, basement kitchen or additional living area does not by itself confirm legal-suite status. Verify municipal approvals and available documentation for the specific property.

Insurance Considerations

Buyers should obtain appropriate insurance information for the specific property and ownership structure. Coverage requirements may differ depending on whether the duplex is separately titled or part of a condominium corporation.

Where common or adjoining building components exist, buyers should understand which risks are covered by their own policy and whether any corporation or shared insurance applies.

Calculate the Complete Cost of Ownership

Two duplexes with similar purchase prices can have substantially different monthly and long-term costs. Property age, condition, lot size, mechanical systems, utilities and ownership structure can all affect affordability.

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

Compare the Exact SW Calgary Location

Southwest Calgary covers a broad area, and location can materially affect commuting patterns, access to regular destinations and the type of housing available.

When comparing properties, consider:

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

Buyers with school requirements should verify current school designations, programs and transportation eligibility for the individual address.

Guidance for Buyers

Narrow your search by community, price, bedroom count, garage requirements, lot size and basement needs. Then compare title, floor plan, shared-wall configuration, property condition, available permits and total ownership costs for each shortlisted home.

Guidance for Sellers

Clearly identify whether the property is a half duplex or semi-detached home and provide accurate information about the lot, garage, basement, renovations, permits and ownership structure. Pricing should consider relevant recent sales and current competing properties.

Selling a Duplex in SW Calgary

Buyers comparing semi-detached homes may look closely at features that are less relevant to detached houses, including the location of the common wall, lot boundaries, shared components and the relationship between the two dwellings.

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 features.
  • Renovation records.
  • Available permits.
  • Major repairs and replacements.
  • Condominium information where applicable.

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

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

Questions about duplexes for sale in SW 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 SW Calgary

Found a Southwest Calgary duplex or semi-detached home you would like to see, or want help comparing available properties? Contact Diane Richardson with the listing details or the features that matter most to your search.

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

Contact Form

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

Phone or Text

Call or text Diane Richardson at 403.397.3706 to discuss a duplex, half duplex or semi-detached home in SW Calgary.

Email

Email diane@mypadcalgary.com with a listing link, MLS® number or details about the type of property you are looking for.

What to Include in Your SW Calgary Duplex Search

  • Approximate purchase price range.
  • Preferred Southwest Calgary communities.
  • Preferred number of bedrooms and bathrooms.
  • Garage or parking requirements.
  • Lot and yard preferences.
  • Basement development requirements.
  • Need for a home office or additional living space.
  • Preference for newer or established properties.
  • Whether condominium fees are acceptable where applicable.
  • Secondary-suite requirements where relevant.
  • Preferred possession timing.

Questions to Ask About a Specific Duplex

The word “duplex” can describe different ownership and property arrangements. Before relying on the listing description, buyers may want to clarify:

  • Whether the sale includes one dwelling or both sides of the duplex.
  • Whether the property is a half duplex or semi-detached home.
  • Whether the property is separately titled or condominiumized.
  • Whether condominium fees or shared expenses apply.
  • Property boundaries and lot configuration.
  • Responsibility for roofing, drainage, fencing or other shared components.
  • Garage and parking arrangements.
  • Basement development and available permits.
  • Whether any secondary living area has required municipal approvals.

Review the Property Beyond the Asking Price

Two SW Calgary duplexes for sale at similar prices may differ substantially in lot size, garage capacity, interior layout, basement development, renovations and overall condition.

Buyers should also consider the shared-wall configuration, exterior maintenance responsibilities, property title, available permits and total ownership costs before deciding which property provides the better fit.

Buying a Property With a Developed Basement?

Some half duplexes may include basement bedrooms, separate entrances, additional kitchens or other secondary living areas. These features can provide flexibility, but their presence does not establish that a secondary suite is legal or approved.

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

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

If you are considering selling, provide the property address together with relevant details such as interior size, bedroom and bathroom configuration, garage, lot, basement development, renovations and known ownership structure.

Pricing should consider relevant recent sales and active competing properties while accounting for community, interior space, lot characteristics, garage, condition, renovations, basement development 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, suite status and physical condition of the individual property 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.