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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  • 3103A 38 Street SW in Calgary: Glenbrook Semi Detached (Half Duplex) for sale : MLS®# A2349374

    3103A 38 Street SW Glenbrook Calgary T3E 3G4
    Main Photo: 3103A 38 Street SW in Calgary: Glenbrook Semi Detached (Half Duplex) for sale : MLS®# A2349374
    $519,900
    Residential
    Status:
    Active
    MLS® Num:
    A2349374
    Bedrooms:
    2
    Bathrooms:
    2
    Floor Area:
    954 sq. ft.
    Welcome to this well-maintained and thoughtfully upgraded 4-level split semi-detached home, ideally situated on a corner lot in a quiet neighbourhood close to downtown. This inviting home features 3 bedrooms, 2 full bathrooms, a fully finished basement, and a versatile lower-level space that can be used as an additional bedroom, recreation room, home office, or gym. The main level offers a vaulted ceiling, an updated kitchen with generous counter space, and a convenient bar nook. Enjoy the peace and privacy of the fully fenced backyard, complete with a good-sized patio—perfect for relaxing or entertaining. Recent improvements include a newer roof and updated kitchen, adding both comfort and value. With its functional layout, desirable upgrades, corner-lot setting, and convenient location near downtown, this home is a great opportunity for first-time buyers, families, or investors. Don’t miss it! More details
    Listed by MaxWell Gold
    DIANE RICHARDSON
  • 725 53 Avenue SW in Calgary: Windsor Park Semi Detached (Half Duplex) for sale : MLS®# A2348990

    725 53 Avenue SW Windsor Park Calgary T2V 0C4
    Main Photo: 725 53 Avenue SW in Calgary: Windsor Park Semi Detached (Half Duplex) for sale : MLS®# A2348990
    $1,386,000
    Residential
    Status:
    Active
    MLS® Num:
    A2348990
    Bedrooms:
    4
    Bathrooms:
    4
    Floor Area:
    2,183 sq. ft.
    Welcome to 725 53 Avenue SW, a sophisticated inner-city residence where refined design, elevated finishes, and exceptional craftsmanship come together in the sought-after community of Windsor Park. Offering 4 BEDROOMS, 3.5 BATHROOMS and a FULLY DEVELOPED BASEMENT, this beautifully designed home delivers an impressive combination of luxury, functionality, and contemporary style. 10-FT CEILINGS ON THE MAIN FLOOR create an immediate sense of scale, while 9-FT CEILINGS ON BOTH THE UPPER LEVEL AND BASEMENT continue the spacious feel throughout all three levels. The bright, open-concept main floor is filled with natural light and showcases sophisticated finishes, clean architectural lines, and carefully selected details. At the heart of the home, the beautifully appointed kitchen features extensive cabinetry, generous counter space, quality appliances, and a substantial central island with seating. Designed for both entertaining and everyday living, the kitchen flows seamlessly into the dining and living areas, where expansive windows and soaring ceilings create an inviting atmosphere. Thoughtful lighting, refined finishes, and detailed millwork add warmth and character throughout the space. Upstairs, 9-FT CEILINGS enhance the private living quarters. The primary suite provides a serene retreat with a spacious walk-in closet and an elegant ensuite featuring beautiful tilework, contemporary fixtures, generous storage, and a spa-inspired atmosphere. Additional bedrooms offer comfortable accommodations for family, guests, or a home office, while convenient upper-level laundry adds everyday practicality. The FULLY DEVELOPED BASEMENT feels like a natural extension of the home, with 9-FT CEILINGS, sophisticated finishes, and thoughtfully integrated BUILT-IN FEATURES that add both style and functionality. The generous recreation area provides exceptional flexibility for movie nights, entertaining, a games area, fitness space, or a secondary living room. A basement bedroom and full bathroom create a private and comfortable setting for guests, older children, or extended family. Custom built-ins and carefully considered details elevate the lower level and maximize its versatility. Living in Windsor Park means enjoying the character and convenience of one of Calgary’s established inner-city communities. With easy access to Chinook Centre, Britannia, parks, pathways, local shopping and dining, along with convenient connections to Elbow Drive, Macleod Trail, and downtown Calgary, everything you need is within easy reach. Enjoy the benefits of a mature neighbourhood while remaining connected to some of the city’s best amenities, making 725 53 Avenue SW an exceptional place to call home. Don't miss this one - book your private showing today! More details
    Listed by eXp Realty
    DIANE RICHARDSON
  • 1111 43 Street SW in Calgary: Rosscarrock Semi Detached (Half Duplex) for sale : MLS®# A2347562

    1111 43 Street SW Rosscarrock Calgary T3C 2A1
    Main Photo: 1111 43 Street SW in Calgary: Rosscarrock Semi Detached (Half Duplex) for sale : MLS®# A2347562
    $1,000,000
    Residential
    Status:
    Active
    MLS® Num:
    A2347562
    Bedrooms:
    4
    Bathrooms:
    4
    Floor Area:
    2,112 sq. ft.
    HIGH-END LUXURY | IN-FLOOR HEATING | CENTRAL A/C | STEAM SHOWER | AUTOMATIC BLINDS | BUILT-IN SPEAKERS INSIDE AND OUT | HEATED EPOXY GARAGE | HUGE WEST-FACING DECK | OVERSIZED LOT | INCREDIBLE PRIMARY RETREAT | FULLY-FINISHED BASEMENT | PRIME LOCATION SURROUNDED BY PARKS | WALK TO LRT & SCHOOLS. Sophisticated design meets everyday functionality in this beautifully finished inner-city home, where thoughtful upgrades enhance everything from entertaining to family life. Luxury flooring carries through an elegant open layout, while oversized windows fill the front dining area with natural light beneath designer lighting. High-end stainless steel appliances anchor the impressive kitchen alongside a gas cooktop, pot filler, full-height cabinetry, wall pantry, timeless subway tile, quartz countertops, under-counter lighting and a massive island made for gathering. Full-height stone surrounds the living room fireplace, complemented by custom built-ins and patio sliders that connect seamlessly with the outdoor space. Built-in storage keeps the mudroom organized, and a tucked away powder room. Upstairs, vaulted ceilings and oversized windows elevate the primary retreat, while a private wet bar, feature wall and custom walk-in closet bring a distinctly luxurious feel. A sliding door reveals the spa-inspired ensuite, where full-height tile, dual vanities, a steam shower, deep soaker tub and private water closet turn daily routines into an indulgent experience. 2 additional bedrooms accommodate family or guests, while a 5-piece bathroom with dual sinks and upper laundry simplify busy mornings. The fully finished basement expands the home with a generous recreation room, built-in media centre and wet bar designed for relaxed evenings and entertaining. An entire wall of glass brightens the adjoining den, creating an inspiring office or hobby space without sacrificing connection to the rest of the level. A 4th bedroom with a custom walk-in closet and nearby 4-piece bathroom adds flexibility for teenagers, visitors or extended family. Outside, the massive west-facing deck extends summer living with upgraded privacy walls and 4 gas lines ready for outdoor cooking, heating and entertaining. Automatic blinds on the main and primary bedroom, tinted windows, an Ecobee smart thermostat, built-in indoor and outdoor speakers, a built-in safe plus a Sync security and camera system add another layer of comfort and convenience. An epoxy-finished, drywalled and heated garage rounds out the extensive upgrade package. Parks, community amenities and schools sit close to home, while Westbrook Mall and Westbrook LRT Station put shopping, transit and downtown connections within easy reach. More details
    Listed by LPT Realty
    DIANE RICHARDSON
  • 6624 37 Street SW in Calgary: Lakeview Semi Detached (Half Duplex) for sale : MLS®# A2349294

    6624 37 Street SW Lakeview Calgary T3E 5M9
    OPEN HOUSE: Oct 04, 2026
    02:00 PM - 04:00 PM MDT
    Open House on Sunday, October 4, 2026 2:00PM - 4:00PM
    Main Photo: 6624 37 Street SW in Calgary: Lakeview Semi Detached (Half Duplex) for sale : MLS®# A2349294
    $599,900
    Residential
    Status:
    Active
    MLS® Num:
    A2349294
    Bedrooms:
    3
    Bathrooms:
    2
    Floor Area:
    1,295 sq. ft.
    OPEN HOUSE Sunday October 4th, 2pm - 4pm**** Live in Lakeview with nature at your doorstep! This 3 bedroom, 1/1 bathroom, four-level split home offers over 1,630 sq.ft of living space and sits directly across from Weaselhead Flats and the Glenmore Reservoir pathways, with the Weaselhead entrance just steps from your front door and unobstructed MOUNTAIN VIEWS from the main living area. The welcoming foyer features mirrored closet doors and leads into the bright main level, where solid oak hardwood floors add warmth and character. The kitchen offers ample cabinetry, a corner pantry and breakfast bar island, with a spacious dining area and convenient main-floor laundry. Patio doors open to the private backyard and patio, perfect for summer BBQs or gathering around the fire table with its convenient natural gas line. The living room features mountain views, a soaring vaulted ceiling and a floor-to-ceiling mid-century-style wood-burning fireplace. Upstairs, three spacious bedrooms include an oversized primary bedroom, transom windows above the bedroom doors allowing natural light to flow throughout the upper level, and a 4 piece bathroom. Large windows fill the lower level with natural light, offering a spacious recreation room and additional storage. Outside, enjoy the gated front patio, fenced private backyard, oversized single garage and additional parking pad. Tucked away in a quiet, nature-rich setting, this home still offers easy access to Glenmore Trail, Crowchild Trail and Stoney Trail, making commuting around the city and beyond convenient. Mount Royal University, off-leash areas and several charter schools are also nearby. Inner-city convenience, incredible access to nature, and mountain views right from home. More details
    Listed by REMAX Innovations
    DIANE RICHARDSON
  • 203 42 Avenue SW in Calgary: Parkhill Full Duplex for sale : MLS®# A2348856

    203 42 Avenue SW Parkhill Calgary T2S 1A7
    Main Photo: 203 42 Avenue SW in Calgary: Parkhill Full Duplex for sale : MLS®# A2348856
    $1,175,000
    Residential
    Status:
    Active
    MLS® Num:
    A2348856
    Bedrooms:
    8
    Bathrooms:
    4
    Floor Area:
    2,684 sq. ft.
    RARE INVESTMENT OPPORTUNITY IN PARKHILL! Situated on an oversized 6,800+ sq ft lot in one of Calgary's most sought after inner city communities, this full duplex offers exceptional holding income today with tremendous future upside. Each side features a spacious 3 bedroom upper suite and a 1 bedroom illegal basement suite, creating four income generating units in total. This property has experienced strong tenant demand with minimal vacancy over the years, making it an attractive opportunity for investors seeking reliable cash flow in a premier inner city location. Unit 203A (3 Bedroom, 1 Bathroom) has been recently updated with new stainless steel appliances. Whether you're looking to renovate, hold as a long-term investment, or redevelop, the possibilities are endless. Located just minutes from downtown, stampede park, and the amenities along Macleod Trail, this property offers unmatched convenience with easy access to transit, shopping, dining, and major commuter routes. Opportunities like this are rare. You could live in one unit and rent the other 3 units, or hold this property as a 4 unit rental building. This property combines immediate income with exceptional redevelopment potential. A true opportunity to secure long term value in Parkhill! More details
    Listed by REMAX Innovations
    DIANE RICHARDSON
  • 90 Hillcrest Close SW in Airdrie: Hillcrest Semi Detached (Half Duplex) for sale : MLS®# A2348707

    90 Hillcrest Close SW Hillcrest Airdrie T4B 4T9
    OPEN HOUSE: Oct 02, 2026
    04:00 PM - 06:00 PM MDT
    Open House on Friday, October 2, 2026 4:00PM - 6:00PM
    OPEN HOUSE: Oct 03, 2026
    02:00 PM - 05:00 PM MDT
    Open House on Saturday, October 3, 2026 2:00PM - 5:00PM
    OPEN HOUSE: Oct 04, 2026
    03:00 PM - 05:00 PM MDT
    Open House on Sunday, October 4, 2026 3:00PM - 5:00PM
    Main Photo: 90 Hillcrest Close SW in Airdrie: Hillcrest Semi Detached (Half Duplex) for sale : MLS®# A2348707
    $512,000
    Residential
    Status:
    Active
    MLS® Num:
    A2348707
    Bedrooms:
    3
    Bathrooms:
    3
    Floor Area:
    1,535 sq. ft.
    BEST DEAL IN THE CITY! Welcome to 90 Hillcrest Close, a beautifully maintained semi-detached home built in 2018 and loaded with upgrades. Featuring 9ft ceilings, central air conditioning, a gas stove, and a double detached garage, this home offers incredible value and truly feels like new. From the moment you step inside, you’ll be impressed by the bright, spacious open-concept main floor. The centrally located kitchen is the heart of the home, making it easy to cook, entertain, and stay connected with family and friends. Large windows allow natural light to pour throughout the space, creating a warm and welcoming atmosphere. Upstairs, you’ll find two generously sized secondary bedrooms, a large main bathroom, and convenient upper-floor laundry that makes everyday family life that much easier. The spacious primary retreat features a private ensuite and walk-in closet, giving you the perfect place to unwind at the end of the day. Outside, enjoy a large deck with plenty of room for summer BBQs and entertaining, along with a double detached garage for added parking and storage. The unfinished basement is ready and waiting for your personal touch, offering the opportunity to add even more living space and value. Move-in ready, packed with upgrades, and priced to sell, this is one you do not want to miss! More details
    Listed by Real Broker
    DIANE RICHARDSON
  • 197 Cedardale Road SW in Calgary: Cedarbrae Semi Detached (Half Duplex) for sale : MLS®# A2325113

    197 Cedardale Road SW Cedarbrae Calgary T2W 5A8
    Main Photo: 197 Cedardale Road SW in Calgary: Cedarbrae Semi Detached (Half Duplex) for sale : MLS®# A2325113
    $449,900
    Residential
    Status:
    Active
    MLS® Num:
    A2325113
    Bedrooms:
    3
    Bathrooms:
    3
    Floor Area:
    1,086 sq. ft.
    Welcome to this really nicely updated, 2-level 1/2 duplex, 3 bdrms, 2 , 2-piece ensuites, fully finished basement and upgrades. Freshly painted throughout, and ready to move in. You will love owning a home in this area with a front courtyard for more privacy and a front window awning for those extra hot days. You will notice how bright the home is when you walk in. Newer luxury vinyl plank flooring and fresh paint on the walls, ceiling, and baseboards. New windows in 2009; new furnace and hot water tank in 2016; electrical box inspected; copper and PEX piping; Hail-rated new roof in 2022. New gutters in 2009. Extra rv parking in the back. It's fresh, bright, and ready to move into. This would be an excellent investment or first-time home for new buyers. Don't miss your chance to own a half duplex in this lovely area of Cedarbrae.. Cedarbrae is a quiet, established community with convenient access to parks, playing fields, shops, the community centre, an off-leash dog park, Southland Leisure Centre, and the natural beauty of Fish Creek Park, plus pathways, outdoor space, and nearby amenities. With no condo fees, and plenty of potential, this is an affordable opportunity to put down roots or add a versatile property to your investment portfolio. More details
    Listed by One Percent Realty
    DIANE RICHARDSON
  • 1133 39 Street SW in Calgary: Rosscarrock Semi Detached (Half Duplex) for sale : MLS®# A2348434

    1133 39 Street SW Rosscarrock Calgary T3C 1V3
    Main Photo: 1133 39 Street SW in Calgary: Rosscarrock Semi Detached (Half Duplex) for sale : MLS®# A2348434
    $824,500
    Residential
    Status:
    Active
    MLS® Num:
    A2348434
    Bedrooms:
    4
    Bathrooms:
    4
    Floor Area:
    1,722 sq. ft.
    Welcome to this impeccably maintained, original-owner semi-detached home located in the heart of Rosscarrock, SW Calgary. Offering exceptional craftsmanship, modern comfort, and 2,592 sq. ft. of fully finished living space, this two-storey property is turn-key ready. MAIN LEVEL: Step inside to seamless hardwood flooring, elegant crown molding, and a bright formal living room. The open-concept main layout transitions into a chef-inspired kitchen featuring granite countertops, a central island with a breakfast bar, a pantry, and stainless-steel appliances. Adjacent to the dining space, the cozy great room centers around a stunning stone-faced gas fireplace. UPPER LEVEL: The upper level boasts three spacious bedrooms, including a primary suite featuring a 4-piece ensuite with a cozy fireplace, soaker tub, dual vanity, and private water closet. A convenient top-floor laundry room and an additional full bathroom complete this level. BASEMENT & OUTDOOR SPACE: The fully finished basement expands your living area with a large recreation room, a 4th bedroom, and a full 4-piece bathroom. Outside, relax on your private west facing deck overlooking a generous 3,111 sq. ft. lot. LOCATION & UPGRADES: Enjoy peace of mind with a newly replaced roof and garage door on the double detached garage. Unbeatable location—walk to the LRT station and public library, with swift access to downtown Calgary, nearby top-rated schools, the Arts Academy, large playgrounds and athletic fields. More details
    Listed by RE/MAX First
    DIANE RICHARDSON
  • 6 Ypres Green SW in Calgary: Garrison Woods Semi Detached (Half Duplex) for sale : MLS®# A2347078

    6 Ypres Green SW Garrison Woods Calgary T2T 6L3
    OPEN HOUSE: Oct 03, 2026
    11:30 AM - 01:00 PM MDT
    Open House on Saturday, October 3, 2026 11:30AM - 1:00PM
    Main Photo: 6 Ypres Green SW in Calgary: Garrison Woods Semi Detached (Half Duplex) for sale : MLS®# A2347078
    $700,000
    Residential
    Status:
    Active
    MLS® Num:
    A2347078
    Bedrooms:
    2
    Bathrooms:
    3
    Floor Area:
    1,145 sq. ft.
    ** Open House Saturday October 3rd 11:30AM - 1:00PM! ** Welcome to the heart of Garrison Woods. This updated home sits on a desirable corner lot, offering added privacy, extra natural light, and a large private backyard. The sun-filled, south-facing living room is anchored by a gas fireplace and custom built-in shelving. The kitchen has been opened up to let in even more light and features granite countertops, abundant cupboard space, stainless steel appliances, an induction stove, and a new dishwasher. There is ample room for a full-size dining table overlooking the backyard, and a main floor powder room completes the level. Upstairs, the spacious primary bedroom overlooks the backyard and includes a walk-in closet and a three-piece ensuite with heated floors (new control panel). A second generous bedroom with its own walk-in closet and an additional full bathroom complete the upper level. The developed lower level offers a great room with a gas fireplace and a separate area ideal for a gym or home office. New washer and dryer. Outside, the beautifully landscaped backyard blends patio space and lawn, perfect for entertaining. An insulated double detached garage sits off the extra-wide paved alley. Just two houses from a fantastic kids' park, this is a wonderful opportunity to move in and enjoy a bright, welcoming home in one of Calgary's most sought-after communities. More details
    Listed by RE/MAX Realty Professionals
    DIANE RICHARDSON
  • 2 3804 Parkhill Place SW in Calgary: Parkhill Semi Detached (Half Duplex) for sale : MLS®# A2348996

    2 3804 Parkhill Place SW Parkhill Calgary T2S 2Z6
    Main Photo: 2 3804 Parkhill Place SW in Calgary: Parkhill Semi Detached (Half Duplex) for sale : MLS®# A2348996
    $550,000
    Residential
    Status:
    Active
    MLS® Num:
    A2348996
    Bedrooms:
    2
    Bathrooms:
    3
    Floor Area:
    1,515 sq. ft.
    A rare opportunity to own a FULLY FURNISHED, ESTABLISHED AIRBNB in the sought-after inner-city community of Parkhill! Offering a truly turnkey opportunity, this bright and beautifully appointed home is being sold fully furnished, allowing a new owner to step into an already successful SHORT-TERM RENTAL or simply move in and enjoy. Part of a townhouse complex but configured much like a duplex, the home shares just one wall and offers a wonderful sense of privacy. Inside, the bright, open-concept floor plan creates an inviting space for both everyday living and entertaining, with a stylish kitchen featuring STAINLESS STEEL APPLIANCES and plenty of room to gather. Upstairs, TWO SPACIOUS PRIMARY SUITES each feature their own private ensuite, an ideal layout for Airbnb guests, roommates, or owners looking for added privacy and flexibility. Convenient UPPER FLOOR LAUNDRY completes this level. CENTRAL AIR CONDITIONING keeps the home comfortable throughout the summer months, while an OVERSIZED SINGLE ATTACHED GARAGE provides secure parking along with plenty of ADDITIONAL STORAGE SPACE. Just outside the garage door, a LARGE CARPORT provides covered parking for a second vehicle, giving the property the convenience of TWO DEDICATED PARKING SPACES. Out front, a charming private seating area creates the perfect spot for morning coffee or an evening glass of wine and adds to the welcoming feel guests love. Located in desirable Parkhill, this property puts guests and owners alike in an exceptional inner-city location with convenient access to downtown and some of Calgary’s most popular dining, shopping, recreation and entertainment destinations. Whether you’re looking to add a proven short-term rental to your portfolio, purchase a furnished investment property, or simply find a stylish inner-city home where the furniture is already taken care of, this is an opportunity that stands out from the crowd. More details
    Listed by RE/MAX First
    DIANE RICHARDSON
  • 4614 16 Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2330797

    4614 16 Street SW Altadore Calgary T3C 1G7
    Main Photo: 4614 16 Street SW in Calgary: Altadore Semi Detached (Half Duplex) for sale : MLS®# A2330797
    $1,250,000
    Residential
    Status:
    Active
    MLS® Num:
    A2330797
    Bedrooms:
    2
    Bathrooms:
    4
    Floor Area:
    1,878 sq. ft.
    Architectural presence meets thoughtful design in this beautifully crafted 1,878 SQ FT DUPLEX by WILLIAM BLAKE HOMES, ideally located in the highly desirable community of ALTADORE. Designed with both style and everyday livability in mind, this home offers a unique multi-level layout, sophisticated living spaces, and exceptional indoor-outdoor connection. The lower level welcomes you with a dedicated FOYER as you enter from the SINGLE ATTACHED GARAGE. The spacious LOUNGE is a versatile space perfect for relaxing, entertaining, or creating a private home office or media room. Large doors open directly onto the WALK-OUT PATIO, extending the living space outdoors. A convenient POWDER ROOM completes this level. Upstairs, the MAIN FLOOR is bright, open, and designed for effortless entertaining. The LIVING ROOM flows naturally into the beautifully appointed KITCHEN and DINING AREA, creating a connected space that works equally well for quiet evenings at home or hosting family and friends. Step outside onto the PATIO for an easy extension of the main living area. A second POWDER ROOM adds everyday convenience. The upper level offers TWO GENEROUS BEDROOMS, each providing its own sense of privacy. The PRIMARY BEDROOM features a WALK-IN CLOSET and private 4-PIECE ENSUITE. The spacious SECOND BEDROOM also includes its own 4-PIECE ENSUITE along with a PRIVATE BALCONY—an impressive feature for guests, family, or a second primary-style retreat. Set in one of Calgary’s most sought-after inner-city neighbourhoods, this home puts RIVER PARK, pathways, schools, shops, restaurants, and the vibrant MARDA LOOP district within easy reach. With its distinctive layout, attached garage, multiple outdoor spaces, and quality craftsmanship by WILLIAM BLAKE HOMES, this Altadore home offers a fresh take on inner-city living—modern, functional, and thoughtfully designed from top to bottom. More details
    Listed by Century 21 Bravo Realty
    DIANE RICHARDSON
  • 1705 Patterson View SW in Calgary: Patterson Semi Detached (Half Duplex) for sale : MLS®# A2349107

    1705 Patterson View SW Patterson Calgary T3H 3J9
    Main Photo: 1705 Patterson View SW in Calgary: Patterson Semi Detached (Half Duplex) for sale : MLS®# A2349107
    $504,900
    Residential
    Status:
    Active
    MLS® Num:
    A2349107
    Bedrooms:
    3
    Bathrooms:
    4
    Floor Area:
    1,461 sq. ft.
    A rare opportunity in Patterson Bluff! Check out this newly updated two-storey half duplex, where you can live in style without the maintenance. Fully renovated throughout, this home puts a modern twist on the classic charm of Patterson. As you step inside, you’re welcomed by a warm and inviting bay window overlooking a cozy gas fireplace—the perfect reading nook! The space opens into the dining and living areas, offering an immense amount of room for friends and family to gather. Luxury Vinyl Plank flooring runs throughout, providing easy maintenance and a pet-friendly environment. Turn to your left and you’ll find the STAR OF THE SHOW! This edgy, modern kitchen is a dream, featuring black granite waterfall countertops, moody matte black cabinetry, teal accents, stainless steel appliances and a gas range. This kitchen isn’t just a looker—it offers oodles of storage and countertop space, making it an entertainer’s dream! A convenient half bath and easy access to your single ATTACHED garage add even more functionality to this already stunning floor plan. Upstairs, you’ll find three bedrooms and two bathrooms. The spacious primary bedroom serves as your own private oasis with 11 FT vaulted ceilings, large bay windows, a dreamy walk-in closet and a stylish 5 pc ensuite. The generously sized second and third bedrooms give family or guests plenty of space, along with access to a 4 pc bathroom. Wait, there’s more! Head downstairs to discover a large entertainment space, a fourth bathroom and a dedicated laundry room complete with washer and dryer INCLUDED. Outside, enjoy your own FENCED backyard—perfect for fires with friends, BBQs with family and zoomies with your pups! As a resident of Patterson Bluff, you’ll also have access to the community centre, where members can book the private hall for events and gatherings. Enjoy sunny walks around the community pond and take in the architectural character that makes Patterson such a special place to call home. With nature paths, shopping centres, parks, Bow Trail and Sarcee Trail nearby, you’ll have everything you need within easy reach. Modern updates, incredible space, a private backyard and a beautiful community—there’s no reason Patterson Bluff (specifically 1705 Patterson View) shouldn’t be your new home! More details
    Listed by Jayman Realty Inc.
    DIANE RICHARDSON
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Data was last updated October 1, 2026 at 08:05 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.