REMAX First is Canada's first REMAX franchise, serving Calgary since 1977. About 200 REALTORS® work from our office on Blackfoot Trail SE and help people buy and sell in Calgary, Airdrie, Okotoks, Cochrane, High River, Strathmore, Langdon, Lethbridge and Nanton. Many of our agents speak more than one language, so use the language filter to find one who speaks yours. When you choose an agent, ask how many homes in your area and price range they have helped with recently, how they will keep in touch, and how they will price and market your home. Browse by name below, or call the office at 403-278-2900 and we will point you to an agent who fits.

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Mary Simon-Johnston
REALTOR®
(403) 818-5496
(403) 818-5496
Website
Listings

Mary Simon-Johnston

Mary has lived and worked in Calgary for over 25 years. She brings over two decades of customer service experience with her and a dedication to building quality relationships with her clientele. Mary and her husband have bought, renovated, and sold homes around Calgary within the past 15 years, sparking her passion for property investment and homeownership. Mary has a tremendous work ethic, keen attention to detail, and a commitment to ensuring the highest level of service to her clients. Mary enjoys connecting with nature during her downtime; this includes running, lake activities and camping with her family, and practicing yoga.

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  • 629 Southwinds Close SW in Airdrie: Southwinds Detached for sale : MLS®# A2310383

    629 Southwinds Close SW Southwinds Airdrie T4B 5L5
    Main Photo: 629 Southwinds Close SW in Airdrie: Southwinds Detached for sale : MLS®# A2310383

    629 Southwinds Close SW Airdrie T4B 5L5 Southwinds

    $815,000
    Residential
    Status:
    Active
    MLS® Num:
    A2310383
    Bedrooms:
    5
    Bathrooms:
    4
    Floor Area:
    2,839 sq. ft.
    Welcome to your dream home in Southwinds, Airdrie. This 5 bedroom, 3.5 bathroom home is perfectly positioned on an oversized pie-shaped lot backing directly onto a walking path and playground, offering a rare combination of space, privacy, and convenience for families. Thoughtfully designed with tons of upgrades, the main floor features a bright open-concept layout with luxury vinyl plank flooring throughout, a versatile bedroom with a full bathroom, and a modern kitchen complete with high-end stainless steel appliances, sleek cabinetry, and a large island with breakfast bar seating. The dining area flows naturally into the main living space, creating an ideal setting for both entertaining and daily life. Upstairs you will find a spacious bonus room, a luxurious primary suite with walk-in closet and spa-inspired ensuite, along with three additional bedrooms and another full bathroom, providing exceptional space for larger or multi-generational families. The unfinished basement with separate entrance and 9-foot ceilings offers incredible potential for future development, whether that be a recreation space, home gym, or additional living space you can tailor to your needs. Enjoy direct backyard access to green space, making it easy to step outside for evening walks, playtime, or simply relaxing in a quiet outdoor setting. This home truly blends style, function, and location in one of Airdrie’s most sought-after new communities. Schools and shopping close by. Great access for commuting. Book your showing today! More details
    Listed by RE/MAX First
    LISTING DETAILS
    Jamie Newton
    Mary Simon-Johnston

  • 108 Citadel Circle NW in Calgary: Citadel Detached for sale : MLS®# A2350982

    108 Citadel Circle NW Citadel Calgary T3G 4C1
    Main Photo: 108 Citadel Circle NW in Calgary: Citadel Detached for sale : MLS®# A2350982

    108 Citadel Circle NW Calgary T3G 4C1 Citadel

    $730,000
    Residential
    Status:
    Active
    MLS® Num:
    A2350982
    Bedrooms:
    3
    Bathrooms:
    3
    Floor Area:
    1,967 sq. ft.
    Backing onto a park with a walkout basement, this spacious Citadel home offers a great layout and plenty of room for a growing family. A covered front porch welcomes you into a large entryway, with a formal dining room just off the entrance. The updated kitchen features quartz countertops, a herringbone backsplash, a large island with seating and a walk-in pantry. The adjacent dining nook opens onto the balcony, where you can enjoy your morning coffee overlooking the green space. The living room features high ceilings, large windows and a gas fireplace with a floor-to-ceiling surround. Hardwood flooring connects the main living spaces, creating a comfortable setting for everyday living and entertaining. A 2-piece bathroom and a spacious laundry and mudroom off the double attached garage complete the main floor. Upstairs, the open loft-style bonus room works well as a home office, reading area or additional family space. The large primary bedroom includes a walk-in closet and an ensuite with a jetted tub and separate shower. Two additional bedrooms and a full bathroom complete the upper level. The unfinished walkout basement is ready for your ideas, with sliding doors leading to the lower deck and large backyard. Mature greenery provides privacy, while a back gate offers direct access to the park and playground. Enjoy walking distance to the local school and community association, with tennis courts, baseball diamonds and a skating rink nearby. Community pathways, transit within a block, and shopping and dining at nearby Country Hills Village and Beacon Hill add to the convenience. Easy access to Sarcee and Stoney Trails makes getting around the city simple. Book your showing today! More details
    Listed by RE/MAX First
    LISTING DETAILS
    Jamie Newton
    Mary Simon-Johnston

  • 54 Deerview Terrace SE in Calgary: Deer Ridge Detached for sale : MLS®# A2350419

    54 Deerview Terrace SE Deer Ridge Calgary T2J 7B9
    Main Photo: 54 Deerview Terrace SE in Calgary: Deer Ridge Detached for sale : MLS®# A2350419

    54 Deerview Terrace SE Calgary T2J 7B9 Deer Ridge

    $639,900
    Residential
    Status:
    Active
    MLS® Num:
    A2350419
    Bedrooms:
    4
    Bathrooms:
    3
    Floor Area:
    1,477 sq. ft.
    RARE OPPORTUNITY IN DEER RIDGE! Welcome to this charming 2-storey home with a fully developed WALKOUT basement, ideally situated on a quiet street in the established community of Deer Ridge. Offering 4 bedrooms, 2.5 bathrooms and a private WEST-facing backyard, this home has plenty to offer! Inside, you'll find beautiful parquet hardwood flooring and a functional floor plan. The main level features a bright and spacious flex room, perfect for a home office or playroom, along with a generous living room complete with a wood-burning fireplace and large picture window overlooking the treed backyard. The kitchen offers ample cabinetry, plenty of counter space and updated appliances, while the adjoining dining area provides direct access to the new upper deck, perfect for summer BBQs and entertaining. Convenient main floor laundry and a 2-piece bathroom complete this level. Upstairs, you'll find a spacious primary bedroom featuring a walk-in closet and direct access to the 4-piece bathroom, along with two additional good-sized bedrooms. The fully developed WALKOUT basement offers a large recreation room, fourth bedroom, additional 4-piece bathroom and sliding patio doors leading to the private backyard. Situated in the established community of Deer Ridge, this home offers convenient access to Deerfoot Trail and Stoney Trail, making commuting throughout the city a breeze. Families will appreciate the nearby schools, including Don Bosco School, Wilma Hansen School and Deer Run School, along with numerous parks and playgrounds. Shopping, restaurants are just minutes away, including Deer Valley shopping centre. With Fish Creek Provincial Park close by, you'll also enjoy easy access to beautiful walking and biking pathways, natural green spaces and year-round outdoor activities. A wonderful opportunity to enjoy everything this established community has to offer. Call to book your showing today! More details
    Listed by RE/MAX First
    LISTING DETAILS
    Jamie Newton
    Mary Simon-Johnston

  • 2 Rivercrest Villas SE in Calgary: Riverbend Semi Detached (Half Duplex) for sale : MLS®# A2355517

    2 Rivercrest Villas SE Riverbend Calgary T2C 4C4
    Main Photo: 2 Rivercrest Villas SE in Calgary: Riverbend Semi Detached (Half Duplex) for sale : MLS®# A2355517

    2 Rivercrest Villas SE Calgary T2C 4C4 Riverbend

    $499,900
    Residential
    Status:
    Active
    MLS® Num:
    A2355517
    Bedrooms:
    2
    Bathrooms:
    3
    Floor Area:
    1,268 sq. ft.
    This Riverbend end-unit villa offers 1,254 sq. ft. of main-floor living and one of the few double attached garages in the complex. East-, south- and west-facing windows bring in plenty of natural light throughout the generous layout, which includes two living areas, two dining spaces and a bright and spacious kitchen. The primary bedroom features a walk-in closet and private ensuite. Main-floor laundry and a powder room complete this level. Updates include newer carpet, kitchen appliances and hot water tank, along with a new microwave/hood fan. Central air conditioning and triple-pane windows provide added comfort. An expanded rear deck offers plenty of space to enjoy the outdoors. The partially finished basement provides additional space with a guest bedroom, a three-piece bathroom, a workshop, ample storage and an open area ready for your ideas. Conveniently close by, Riverbend Shopping Centre offers Sobeys, Shoppers Drug Mart, banking, restaurants and a variety of shops and services. Carburn park close for walking and biking trails. Call to Book your showing today! More details
    Listed by RE/MAX First
    LISTING DETAILS
    Jamie Newton
    Mary Simon-Johnston

  • 207 2010 35 Avenue SW in Calgary: Altadore Apartment for sale : MLS®# A2331083

    207 2010 35 Avenue SW Altadore Calgary T2T 2E1
    Main Photo: 207 2010 35 Avenue SW in Calgary: Altadore Apartment for sale : MLS®# A2331083

    207 2010 35 Avenue SW Calgary T2T 2E1 Altadore

    $269,900
    Residential
    Status:
    Active
    MLS® Num:
    A2331083
    Bedrooms:
    2
    Bathrooms:
    1
    Floor Area:
    831 sq. ft.
    Welcome to this beautifully updated 2-bedroom condo in the heart of Marda Loop, offering the perfect combination of style, comfort, and convenience. Recently refreshed with new luxury vinyl plank flooring and fresh paint throughout, this move in ready home features a bright, open concept layout with a spacious living area that flows seamlessly to your private balcony, an ideal spot to enjoy your morning coffee or unwind at the end of the day. The modern kitchen opens to the living and dining space, while both bedrooms offer comfortable accommodations. A beautifully updated bathroom, in-suite laundry, and a heated underground titled parking stall add everyday convenience. Living in Marda Loop means having some of Calgary's best local cafés, restaurants, boutiques, fitness studios, and everyday amenities just steps from your door. Spend weekends exploring nearby parks, walking the tree-lined streets, or meeting friends for brunch at one of the many neighbourhood hotspots. With easy access to downtown, public transit, and pathways this vibrant community offers the perfect balance of urban convenience and neighbourhood charm. This is an exceptional opportunity to enjoy one of Calgary's most sought after communities. More details
    Listed by RE/MAX First
    LISTING DETAILS
    Jamie Newton
    Mary Simon-Johnston

  • 5413 20295 Seton Way SE in Calgary: Seton Apartment for sale : MLS®# A2353891

    5413 20295 Seton Way SE Seton Calgary T3M 3Y9
    Main Photo: 5413 20295 Seton Way SE in Calgary: Seton Apartment for sale : MLS®# A2353891

    5413 20295 Seton Way SE Calgary T3M 3Y9 Seton

    $255,000
    Residential
    Status:
    Active
    MLS® Num:
    A2353891
    Bedrooms:
    1
    Bathrooms:
    1
    Floor Area:
    576 sq. ft.
    This bright and inviting top-floor condo offers 576 sq. ft. of thoughtfully designed living space with 1 bedroom, 1 bathroom, and beautiful west-facing views. Located on the 4th floor, the open-concept layout is filled with natural light and features a contemporary kitchen with quartz countertops, stainless steel appliances, and sleek cabinetry. Situated in the heart of Seton, you're just steps from restaurants, shopping, the Seton YMCA, and South Health Campus. A great opportunity for first-time buyers, downsizers, or investors in this vibrant southeast community. More details
    Listed by RE/MAX First
    LISTING DETAILS
    Jamie Newton
    Mary Simon-Johnston
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Data was last updated November 13, 2026 at 10:05 PM (UTC)
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.

Email Mary Simon-Johnston

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.