Head Office
Suite 203, 5718 1A Street SW
Calgary, AB, T2H 0E8
.Sergey Korostensky
Sergey Korostensky: Your Real Estate Solutions Leader
As the Team Leader of the Sergey Korostensky Group, Sergey Korostensky has revolutionized the Calgary real estate market with innovative systems and proven strategies that deliver unparalleled results for clients.
Career Highlights
· Top Producer: 2016–2024
· Quantum Leap Award: 2019
· Canada’s Top Teams: 2020
· #1 Agent at Real Estate Professionals Inc.-2nd Largest Brokerage in Alberta: 2020 & 2021
· Owner of Comox Realty Group Inc.
A Platinum Approach to Real Estate
Sergey built his real estate team using the Platinum Home Buying and Selling Systems—a systematic, trademarked approach that ensures satisfaction and success for his clients. Unlike the typical agent, Sergey offers accountability through bold guarantees:
Your home SOLD at a time and price you agree to, or we’ll buy it!
6 BIG Reasons to Call the Sergey Korostensky Team Today
1. We Have the Buyers in Waiting - With 8,063 buyers in our database, your home may already be sold!
2. Your Home Will Sell Faster - On average, homes listed by the Sergey Korostensky Group sell in just 64 days, compared to the Calgary average of 97 days.
3. Higher Success Rate - Our team achieves an 86% success rate in selling homes, nearly double the industry average of 48%.
4. Sell for More Money - Homes listed with us sell for 2.3% more than the market average, putting more money in your pocket.
5. We Sell More Homes - Selling over 50x more homes than the average agent allows us to invest heavily in marketing, ensuring your success. Plus, we can help buyers by purchasing their current home so they can buy yours.
6. Risk-Free, Performance Guarantees - With our *"Your Home SOLD Guaranteed or We’ll Buy It" promise, you can sell your home with confidence.
Don’t settle for average—experience the difference with the Sergey Korostensky Group.
Call Sergey today at (403) 456-3688 …and Start packing!
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12481 Crestmont Boulevard SW in Calgary: Crestmont Detached for sale : MLS®# A2243875
12481 Crestmont Boulevard SW Calgary T3B 5Z8 
$919,900Residential- Status:
- Active
- MLS® Num:
- A2243875
- Bedrooms:
- 4
- Bathrooms:
- 4
- Floor Area:
- 2,382 sq. ft.
Indulge yourself in this extraordinary opportunity in the highly desirable SW Calgary community of Crestmont. With 3,200+ sq. ft. of carefully designed living space spread over three levels, 4 bedrooms, 3.5 baths and a pivotal location you cannot let this one slip away. A wide front drive and heated, double attached garage gives you ample parking for four vehicles. A NW front-facing railed porch is your calm spot at day’s end. The brightly lit foyer with sidelights welcomes you in and straight ahead, the open concept main floor features ash, wide-plank hardwood flooring and muted colors throughout. The dining room has an elegant tray ceiling and is perfect for more formal gatherings. A walk-through hall with butler’s pantry leads to a very impressive high-ceilinged kitchen boasting modern white cabinetry, gleaming granite countertops, tiled backsplash, a breakfast bar/ island with under counter double sinks and stainless appliances. The adjacent breakfast nook showcases a beautiful array of windows and provides access to the deck. The living room is breathtaking with tall ceilings and views to the second level. The large stone-surround gas fireplace makes for snug winter evenings. A spare room could serve as a home office and a well-appointed laundry room with tons of storage and a 2-pc. bath wrap up this level. The second level repeats with the light, wide-plank hardwood flooring and lots of natural light. A bonus room at the top of the stairs would be excellent as a family room or play area for the kids. The extra roomy primary bedroom is your private sanctuary with walk-through 5-pc. ensuite (double sinks, soaker tub) leading to a sizable walk-in closet. Two additional bedrooms share a second 5-pc. bath. The basement level is fully finished with carpeting, a rec room, a 4th bedroom, 3-pc. bath and utility room. Moving outside, the rear deck is equipped with a BBQ gas line. The yard is fenced, landscaped, and well treed. On the SW edge of the City and close to 16th Avenue and Stoney Trail, access to Alberta’s beautiful natural areas is never far away. Proximity also to Calaway Park, Winsport, Calgary Olympic Park, Artists View Park (hiking and biking trails), shopping at Calgary Farmers’ Market, Crest Lake, schools, churches, and playgrounds. This home is tastefully decorated, has been impeccably maintained and offers so many pluses – skylights, wired for sound, 2 central air conditioners, 2 furnaces, water softener, central vac – details that increase comfort and value and make it worthy of your attention. Call for your private viewing today. More detailsListed by Comox Realty- .Sergey Korostensky
- Comox Realty
- 403-836-5197
- Contact by Email
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412 17 Avenue NW in Calgary: Mount Pleasant Detached for sale : MLS®# A2229333
412 17 Avenue NW Calgary T2M 0N1
$795,000Residential- Status:
- Active
- MLS® Num:
- A2229333
- Bedrooms:
- 3
- Bathrooms:
- 3
- Floor Area:
- 1,370 sq. ft.
Be “pleasantly” surprised with this Mount Pleasant home in NW Calgary. Character, charm, proximity to conveniences and major routes – this 1.5 storey home has selling features almost too numerous to mention. Located in an established community and boasting 1,370 sq. ft. of carefully planned space with 3 bedrooms and 2.5 baths it will not fail to impress. A welcoming veranda and neat landscaping invite you in. The airy and open main level features a combination of new vinyl laminate flooring (2024), carpet and ceramic tiling (2022). A large and bright, naturally lit living room adjoins an alcove which could be used as a home office or a library. The living room flows into the dining area which has chic chair railing to set it apart and from there to the distinctively styled kitchen. Blond cabinetry, quartz countertops and marble backsplash (2024) with deep, double, undermount sink and stainless appliances which includes a gas stove (2024) make meal prep a breeze. A 2-pc. bath with ceramic tiling combined with laundry facilities (washer/dryer in 2024) and a mudroom at the back landing wrap up this level. The second level is efficiently organized with storage at the top of the stairs and two carpeted bedrooms. The primary has abundant closet space and built-in drawers. A tiled 4-pc. bath with soaker tub is shared. A fully finished basement has a large rec room, an additional room that could serve as a bedroom, a utility room and storage area. The piece de resistance is a 3-pc. bath with an aromatherapy steam room for that final wind down at the end of the day. Large patio doors in the kitchen lead you to the private and fenced back yard and the expansive deck serves as entertainment central. Deck framing is newer, with the lower completed in 2020 and the railed upper completed in 2023. Attractive landscaping is easy on the eyes, and a shed gives you storage for all your garden paraphernalia. Take into consideration the centrality of the community. Major routes include 16th Avenue (Trans Canada Highway), Centre Street and Memorial Drive. Shopping and restaurants abound, i.e. the new Calgary North Hill Coop, Safeway, and North Hill Shopping Centre. Transit is easily accessible as are a variety of schools and churches, Mount Pleasant Community Sports Plex, Confederation Park and SAIT. There are so many significant details to note: elegant, wide, white baseboards; resourceful use of space for storage and closets, calm, neutral colours; high efficiency furnace with HEPA filter and central air conditioning (2024); water softener (2021); hot water tank (2022); a new roof (2020); new windows (2020 & 2022); and electrical is up to code. A real find for the young professional or the new family. This home checks so many boxes and is worthy of your attention. Call your realtor for an appointment today. More detailsListed by Comox Realty- .Sergey Korostensky
- Comox Realty
- 403-836-5197
- Contact by Email
- Joseph Perri
- Comox Realty
- 403-880-1766
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12 Inverness Boulevard SE in Calgary: McKenzie Towne Detached for sale : MLS®# A2246813
12 Inverness Boulevard SE Calgary T2Z 2W6
$609,000Residential- Status:
- Active
- MLS® Num:
- A2246813
- Bedrooms:
- 4
- Bathrooms:
- 4
- Floor Area:
- 1,654 sq. ft.
Welcome to this stunning 4-bedroom, 3.5-bathroom air conditioned home in a highly desirable location. Situated on a 5000 square foot corner lot in one of the most sought-after neighborhoods! Immediately you will notice a brand new siding on this stunning home! This fully finished property offers 2,300 sq. ft. of spacious living space, providing plenty of room for family living. A den on the main level is perfect for a home office or quiet study space. The inviting living room features a cozy fireplace, perfect for relaxing on chilly evenings. The newer roof and underground sprinklers ensure peace of mind with easy maintenance. Upstairs, you'll find 3 generously sized bedrooms, while the professionally finished basement offers an additional bedroom, full bathroom and a large recreation/family room—ideal for entertaining or creating your own private retreat. The basement features an egress window that allows natural light to fill the space, adding to its appeal. This home is also equipped with a newer hot water tank and furnace, ensuring comfort and energy efficiency. The open-concept kitchen is a true highlight, featuring stainless steel appliances, a double sink, a large pantry, and abundant cabinetry for all your storage needs. The kitchen seamlessly flows into the deck, accessible through a large door—perfect for relaxing or entertaining outdoors. The light, airy atmosphere throughout is enhanced by soft pastel-colored walls, creating a warm and tranquil environment. Conveniently located near McKenzie Lake, this home is just a short walk to a charming gazebo park, high street shops, a gym, and a variety of restaurants. Plus, a local school is just a stone's throw away, making this an ideal location for families. Don’t forget about the separate dog run in the back yard! Book your showing today! More detailsListed by Comox Realty- Denis Kirilenko
- Comox Realty
- 403-671-3706
- Contact by Email
- .Sergey Korostensky
- Comox Realty
- 403-836-5197
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181 Hidden Creek Gardens NW in Calgary: Hidden Valley Row/Townhouse for sale : MLS®# A2224711
181 Hidden Creek Gardens NW Calgary T3A 6J5
$533,900Residential- Status:
- Active
- MLS® Num:
- A2224711
- Bedrooms:
- 2
- Bathrooms:
- 3
- Floor Area:
- 1,546 sq. ft.
Attractive two-storey, end unit townhouse in the desirable community of Hidden Valley NW is an absolute must see! Pride of ownership is evident in this 1,545 sq. ft., 2 bedrooms, 2.5 bath home. A wide front drive and insulated, attached, double garage ensure parking room for at least four vehicles. The main floor introduces you to an open-concept living room, dining area and kitchen, each with their own unique features. A natural gas fireplace with tiled mantle in the living room provides charm and warmth on cold winter evenings. The dining area affords access to the sunny SW facing patio where you can barbecue to your heart’s content and take in a splendid view of the Valley. The kitchen has elegant white cabinets, new stainless appliances, deluxe granite countertops, an island/breakfast bar providing additional prep room, a handy corner pantry and a special touch – new ceramic tiling (kitchen and dining area) with in-floor heating (kitchen only). A convenient 2-pc. bath with roughed-in plumbing for laundry completes the main level. Note that the lighting on the main level has been upgraded. The second floor has a substantial, roomy primary bedroom with a vaulted ceiling and a 4-pc. ensuite, once more, with the added comfort of ceramic tiling and in-floor heating. An amply sized second bedroom also has a 4-pc. ensuite. A bonus area could be utilized as a home office, reading area or entertainment zone. The walk-out basement is fully finished and features an electric fireplace, laundry room and roughed-in plumbing for an additional bathroom. Ideally located near major routes such as Stoney and Beddington Trails, Country Hills Boulevard and shopping/restaurants; Hidden Valley Park; Country Hills Golf Club; numerous schools (K-6, 5-9, public and Catholic); churches; transit and easy access to Calgary International Airport. The benefits of this property are numerous. Not only are there upgrades such as new laminate flooring on the main level, central air conditioning, new furnace, hot water tank and humidifier but common area maintenance provided by a professional management company only adds to the value and convenience. Call today and arrange for an exclusive in-person tour. More detailsListed by Comox Realty- .Sergey Korostensky
- Comox Realty
- 403-836-5197
- Contact by Email
- Joseph Perri
- Comox Realty
- 403-880-1766
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3411 51A Avenue: Innisfail Detached for sale : MLS®# A2235798
3411 51A Avenue Innisfail T4G 1H4
$449,900Residential- Status:
- Active
- MLS® Num:
- A2235798
- Bedrooms:
- 6
- Bathrooms:
- 3
- Floor Area:
- 1,280 sq. ft.
This treasure found on a quiet street in the central AB town of Innisfail gives you a taste of country living but all the privileges of town life. A 4-level split with 6 bedrooms, 3 baths within 2,278 sq. ft. of living space and an outstanding location should attract your attention. A wide welcoming south-east entrance with patio is the ideal morning coffee location. From the ample foyer a sunken living room is to your right features gorgeous hardwood flooring (installed in 2025) and a ton of natural light. A gas fireplace with surrounding built-ins makes for cozy winter evenings. Up one step is the kitchen/dining area with lighter plank flooring which contrasts beautifully with the warm brown shaker-style full-height cabinets. The chef kitchen is a picture of sleek efficiency with quartz countertops and backsplash to match; white appliances; built-in microwave and oven; deep farmhouse, apron sink and an island/breakfast bar with electric cooktop and overhead fan. The dining area is large enough to provide comfortable entertainment space and leads to the backyard patio for further space. The next level up, also with hardwood flooring, presents the generous-sized primary bedroom, with 3-pc. ensuite. Two additional bedrooms, both with fair-sized closets, share the main 4-pc. bath. Downstairs is fully finished and encompasses 2 bedrooms, a laundry/storage area and 3-pc. bath. The home’s second entrance is situated on this level. Down one more floor, also fully developed and carpeted, is a rec room with a charming wood-burning fireplace and one more bedroom. Storage space can be accessed from both the rec room and the bedroom. The furnace is brand 2025 new. A back patio is railed and covered and offers protection from the elements while still enjoying nature. Mature trees and extra seating in the fenced backyard supply a great family gathering spot. Your vehicle and parking needs are covered by a heated double detached garage and a plus-sized parking pad accessible from the back lane. The location is prime as Innisfail falls in the Edmonton-Calgary corridor; is close to QE2; Highway 54; 50th Street - the main street providing shopping and restaurants; Innisfail Health Centre; Twin Arena and Playground; schools; golfing; the Aquatic Centre and dog parks. Perfect for a growing family that wants to experience small town living yet still enjoy city amenities. Call for your showing today. More detailsListed by Comox Realty- .Sergey Korostensky
- Comox Realty
- 403-836-5197
- Contact by Email
- Marina Korostensky
- Comox Realty
- 403-689-5341
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23 643 4 Avenue NE in Calgary: Bridgeland/Riverside Row/Townhouse for sale : MLS®# A2240210
23 643 4 Avenue NE Calgary T2E 0J9
$425,000Residential- Status:
- Active
- MLS® Num:
- A2240210
- Bedrooms:
- 3
- Bathrooms:
- 2
- Floor Area:
- 1,103 sq. ft.
Opportunity knocks! For the first-time buyer or investor this three-level, 1,103 sq. ft. townhouse with city views in the hip Bridgeland/Riverside community deserves your attention. With parking pad, plus single attached garage, 3 bedrooms and 1.5 baths, this is a prime location especially for those working in downtown Calgary. Entering at the main floor level the foyer leads to the utility room, laundry room and storage area. The stairs take you to the superbly lit first floor which encompasses an open-area kitchen and living room, both with warm hardwood flooring. South-facing patio doors in the living room provide access to a railed deck from which to enjoy your morning coffee plus keep tabs on the surrounding city. The living room also boasts a stone surround corner woodburning fireplace. The kitchen has updated modern white cabinets with glass doors, a double corner sink with a center drainboard, stainless appliances and a corner pantry for added storage space. A tiled 2-pc. bath completes this level. The second level presents with a larger primary and two secondary bedrooms which share the tiled 4-pc. bath. Again, the location here is key. Close to Calgary’s business centre and vibrant cultural core; proximity to Edmonton Trail, Centre Street and Memorial Drive; shopping, restaurants and bars on Bridgeland’s energetic 1st Avenue; grocery stores on 16th Avenue (Coop & Safeway); Mount Pleasant Tennis club; numerous churches and transit. Make that call today and arrange for a viewing. Don’t let this one get away! More detailsListed by Comox Realty- .Sergey Korostensky
- Comox Realty
- 403-836-5197
- Contact by Email
- Joseph Perri
- Comox Realty
- 403-880-1766
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5205 14645 6 Street SW in Calgary: Shawnee Slopes Apartment for sale : MLS®# A2220658
5205 14645 6 Street SW Calgary T2Y 3S1
$314,500Residential- Status:
- Active
- MLS® Num:
- A2220658
- Bedrooms:
- 2
- Bathrooms:
- 2
- Floor Area:
- 954 sq. ft.
For young professional couples or retirees, this might be the missing piece of the puzzle you've been searching for. A lovely two-bedroom, 1.5 bath, 953 sq. ft. apartment on a quiet cul-de-sac in the SW community of Shawnee Slopes. There is a lot of convenience packed into this apartment with an appealing open-concept living room, dining room and kitchen. A SW exposure allows in lots of natural light and shows off the well-kept hardwood floors. A tiled, corner gas fireplace in the living room increases the cozy factor and warmth. Sleek white cabinets in the kitchen, a tiled backsplash, laminate countertops, white and stainless steel appliances, a breakfast bar/island and a bonus pantry make for an efficient workspace. The primary bedroom has not only a 4-pc ensuite but an incredible amount of closet space. The 2nd bedroom is a versatile space that can be adapted as a home office, playroom or hobby space. The 2-pc bath, convenient laundry/storage room and a balcony to expand your summer entertainment area complete the apartment. Additional benefits included in this professionally managed complex are numerous: a secured heated underground titled parking stall, underground visitor parking, storage locker, games room, amenity room, guest suite, exercise room, car wash & vacuum, carpentry shop, winemaking room, and bicycle storage. The icing on the cake is the proximity to everything: Stoney and Macleod Trails and the shopping and restaurants located there; James Mckevitt Road SW, St. Mary’s University, schools, Fish Creek Provincial Park and transit. Call for a viewing today and check out this unit's comforts and conveniences. More detailsListed by Comox Realty- .Sergey Korostensky
- Comox Realty
- 403-836-5197
- Contact by Email
- Joseph Perri
- Comox Realty
- 403-880-1766
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1107 1317 27 Street SE in Calgary: Albert Park/Radisson Heights Apartment for sale : MLS®# A2244302
1107 1317 27 Street SE Calgary T2A 4Y5
$279,900Residential- Status:
- Active
- MLS® Num:
- A2244302
- Bedrooms:
- 2
- Bathrooms:
- 1
- Floor Area:
- 670 sq. ft.
This modern 2-bedroom, 1-bathroom condo offers the perfect balance of style and comfort. Situated in a sought-after neighbourhood, it’s an ideal choice for professionals, young couples, or investors. The open-concept layout features a sleek kitchen with stainless steel appliances, stylish quartz countertops, a double sink, a breakfast bar, and ample cabinetry, providing both style and functionality. Abundant natural light fills the space, creating a warm and welcoming atmosphere. The spacious primary bedroom offers a tranquil retreat for relaxation. A second bedroom can serve as an office or a nice game room. Step outside to a private, gated spacious patio that’s perfect for unwinding or enjoying a morning coffee. Additional perks include in-suite laundry and a heated underground parking stall. With easy access to LRT and major routes like Memorial Dr. and Deerfoot, and just minutes from downtown and nearby shopping and parks, this secure condo with FOB-secured entry and security cameras presents an excellent opportunity for urban living. This gem is vacant and ready for moving in. Do not think twice and book your showing today! More detailsListed by Comox Realty- Denis Kirilenko
- Comox Realty
- 403-671-3706
- Contact by Email
- .Sergey Korostensky
- Comox Realty
- 403-836-5197
Data was last updated August 9, 2025 at 06:05 AM (UTC)