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    19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416

    19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416

    New homes in Calgary are in high demand by buyers from all walks of life. After all, there's nothing quite like a brand new home with that new smell and never-lived-in feel, one that you customized with features you want during the building process. With so many options on today's market, it's important to take your time when browsing new construction homes for sale in Calgary and get the best advice from an experienced real estate agent.

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    19819 45 Street SE
    Seton Calgary T3M 4B5

    $657,704
    Residential beds: 4 baths: 4.0 1,675 sq. ft. built: 2025

    Welcome to 19819 45 Street SE! (Left Side)
    Photo 1: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 2: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 3: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 4: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 5: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 6: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 7: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 8: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 9: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 10: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 11: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 12: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 13: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 14: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 15: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 16: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 17: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 18: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 19: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 20: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 21: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 22: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 23: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 24: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 25: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 26: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 27: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 28: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 29: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 30: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 31: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 32: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 33: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 34: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 35: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 36: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 37: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 38: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 39: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Photo 40: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
    Status:
    Active
    Prop. Type:
    Residential
    MLS® Num:
    A2278416
    Bedrooms:
    4
    Bathrooms:
    4
    Year Built:
    2025
    Welcome to the Oak by Brookfield Residential, a beautifully crafted semi-detached home in the vibrant community of Seton in SE Calgary, intelligently designed to offer exceptional functionality, modern style, and the added benefit of a fully legal 1-bedroom basement suite. Featuring two living areas, three bedrooms, and 2.5 bathrooms above grade - plus a complete legal secondary suite with its own private side entrance, this home provides nearly 2,300 sq.ft. of thoughtfully crafted living space across three levels. It’s an ideal option for families, multi-generational living, or those looking to offset monthly costs with rental income. This stunning new home blends open-concept design with purposeful layout choices tailored for today’s lifestyle. Nine-foot ceilings enhance the sense of openness, while the central kitchen serves as the true heart of the home. A large island, spacious pantry, and a full suite of stainless-steel appliances, including a chimney hood fan and lower built-in microwave, create a functional and stylish space ideal for cooking, hosting, and everyday living. The dining area overlooks the front yard through large windows, bringing in abundant natural light year-round. At the back of the home, the great room has a wall of south-facing windows overlooking the private backyard. A 2-piece powder room completes the main level. Upstairs provides a central bonus room, offering privacy between the primary retreat and the secondary bedrooms. The spacious primary suite features a walk-in closet and a beautifully finished 4-piece ensuite with dual sinks and a tiled walk-in shower. Two additional bedrooms, a full bathroom, and a convenient upper-level laundry room complete this family-friendly second floor. The fully legal 1-bedroom basement suite is move-in ready after possession and includes its own dedicated mechanical system. With a full kitchen, living/dining area, generous bedroom with walk-in closet, full bathroom, and in-suite laundry, this space is ideal for extended family or as an excellent income generator to help offset your mortgage. Outside, the sunny backyard offers the perfect setting for relaxing or entertaining in the warmer months. A rear gas line adds everyday convenience, and the double parking pad provides ample space with future potential for a detached garage if desired. Located in the heart of Seton, you’ll enjoy access to exceptional community amenities including the South Health Campus, YMCA, schools, shopping, restaurants, parks, and easy access to major roadways—everything you need just minutes from your door. Built with quality in mind and backed by both a full builder warranty and Alberta New Home Warranty, this home delivers style, comfort, and peace of mind in one exceptional package.
    Property Type:
    Residential
    Property Sub Type:
    Semi Detached (Half Duplex)
    Condo Type:
    Not a Condo
    Transaction Type:
    For Sale
    Possession:
    Possession Date:
    Suite:
    Yes
    Num Legal Suites:
    1
    Num Illegal Suites:
    0
    Home Style:
    2 Storey, Attached-Side by Side
    Total Living Area:
    1,675 sq. ft.
    Main Level Finished Area:
    791 sq. ft.
    Upper Level Finished Area:
    884 sq. ft.
    Lower Level Finished Area:
    Above Grade Finished Area:
    Below Grade Finished Area:
    609 sq. ft.
    Taxes:
    Tax Assessed Value:
    HOA Fee Frequency:
    Annually
    HOA Fee Includes:
    Acreage:
    No
    Lot Area:
    2,589 sq. ft.
    Lot Frontage:
    22'1¾"
    Acres Cleared:
    Acres Cultivated:
    Acres Irrigated:
    Acres Leasehold:
    Acres Not Cultivated:
    Acres Freehold:
    Acres Seeded:
    Acres Tame Hay:
    Acres Treed:
    Acres Waste:
    Acres Water Rights:
    Front Exposure:
    Northeast
    Reg. Size:
    Reg. Size Includes:
    Entry Level:
    1
    Levels:
    Two
    End Unit:
    1 Common Wall, End Unit
    Total Rooms Above Grade:
    6
    Year built:
    2025 (Age: 1)
    Bedrooms:
    4 (Above Grd: 3)
    Bedrooms Above Grade:
    3
    Bedrooms Below Grade:
    1
    Bathrooms:
    4.0 (Full:3, Half:1)
    Plan:
    0
    Heating:
    Forced Air, Natural Gas
    Basement:
    Full, Finished, Separate/Exterior Entry
    Foundation:
    Poured Concrete
    New Constr.:
    Yes
    Construction Material:
    Wood Frame
    Structure Type:
    Duplex
    Roof:
    Asphalt Shingle
    Ensuite:
    Yes
    Flooring:
    Carpet, Tile, Vinyl
    Cooling:
    None
    Fireplaces:
    0
    Garage:
    No
    Parking:
    Alley Access, Parking Pad
    Parking Places:
    2
    Parking Total/Covered:
    2 / -
    Laundry Features:
    In Basement, Multiple Locations, Upper Level
    HOA Fee:
    $375.00
    Seton
    None
    Dishwasher, Dryer, Electric Stove, Microwave, Range Hood, Refrigerator, Washer
    SUITE APPLIANCES - Dishwasher, Dryer, Microwave Hood Fan, Refrigerator, Stove, Washer.
    None Known
    Floor
    Type
    Size
    Other
    Main Floor
    Great Room
    17'1" × 12'4"
    Main Floor
    Dining Room
    11'9" × 10'2"
    Upper Level
    Bedroom
    11'5" × 8'2"
    Upper Level
    Bedroom
    10'3" × 8'7"
    Upper Level
    Bedroom - Primary
    13' × 11'10"
    Upper Level
    Bonus Room
    11'8" × 9'11"
    Upper Level
    Laundry
    Measurements not available
    Basement
    Bedroom
    10'11" × 10'9"
    Basement
    Living Room
    12'8" × 9'3"
    Basement
    Laundry
    Measurements not available
    Floor
    Ensuite
    Pieces
    Other
    Main Floor
    No
    2
    Upper Level
    No
    4
    Upper Level
    Yes
    4
    0' x 0'
    Basement
    No
    4
    Title to Land:
    Fee Simple
    Community Features:
    Park, Playground, Schools Nearby, Shopping Nearby, Street Lights, Walking/Bike Paths
    Interior Features:
    Double Vanity, No Animal Home, No Smoking Home, Open Floorplan, Pantry, Quartz Counters, Separate Entrance, Vinyl Windows, Walk-In Closet(s)
    Exterior Features:
    Private Entrance, Private Yard
    Patio And Porch Features:
    None
    Lot Features:
    Back Lane, Back Yard, Front Yard, Interior Lot, Private, Rectangular Lot
    Num. of Parcels:
    0
    Fencing:
    None
    Region:
    Calgary
    Zone:
    CAL Zone SE
    Zoning:
    R-G
    Listed Date:
    Jan 27, 2026
    Days on Mkt:
    • Photo 1: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Welcome to 19819 45 Street SE! (Left Side)
    • Photo 2: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level dining area.
    • Photo 3: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level dining area / front entrance.
    • Photo 4: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level dining area with transom window.
    • Photo 5: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level dining area with transom window.
    • Photo 6: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level dining area opening to the kitchen.
    • Photo 7: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Kitchen with timeless white cabinets with wood tone accent island.
    • Photo 8: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Kitchen with timeless white cabinets with wood tone accent island.
    • Photo 9: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Chimney style range hood with lower microwave.
    • Photo 10: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Large central island with additional seating space.
    • Photo 11: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Large central island with additional seating space.
    • Photo 12: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Large pantry.
    • Photo 13: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Photo 13 of 40
    • Photo 14: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Photo 14 of 40
    • Photo 15: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level living area with patio doors to the private backyard.
    • Photo 16: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level living area with patio doors to the private backyard.
    • Photo 17: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level living area with a wall of southwest-facing windows.
    • Photo 18: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main level powder room.
    • Photo 19: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Upper level central bonus room.
    • Photo 20: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Upper level central bonus room and laundry area on the second level.
    • Photo 21: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Primary bedroom.
    • Photo 22: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Primary bedroom.
    • Photo 23: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Primary bedroom.
    • Photo 24: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Primary ensuite with dual sinks and walk-in shower.
    • Photo 25: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Primary walk-in closet.
    • Photo 26: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Bedroom 2.
    • Photo 27: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Bedroom 2.
    • Photo 28: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Bedroom 3.
    • Photo 29: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Main bathroom on the upper level.
    • Photo 30: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Laundry room on the upper level.
    • Photo 31: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite's kitchen.
    • Photo 32: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite's kitchen.
    • Photo 33: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite's kitchen.
    • Photo 34: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite's pantry.
    • Photo 35: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite main living area.
    • Photo 36: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite main living area.
    • Photo 37: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite main living area.
    • Photo 38: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite bedroom.
    • Photo 39: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Legal basement suite bathroom..
    • Photo 40: 19819 45 Street SE in Calgary: Seton Semi Detached (Half Duplex) for sale : MLS®# A2278416
      Beautiful contemporary exterior elevation!
    Listed by Charles
    Data was last updated January 27, 2026 at 08:05 PM (UTC)
    Area Statistics
    Listings on market:
    88
    Avg list price:
    $452,450
    Min list price:
    $217,745
    Max list price:
    $1,211,900
    Avg days on market:
    35
    Min days on market:
    1
    Max days on market:
    241
    Avg price per sq.ft.:
    $376.94
    These statistics are generated based on the current listing's property type and located in Seton. Average values are derived using median calculations. This data is not produced by the MLS® system.
    CODY BATTERSHILL
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    Why Buy a New Home in Calgary?

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    • Live in a more energy efficient home, saving you money on utilities and reducing your environmental footprint
    • Don't worry about maintenance and repair issues that sometimes occur in old construction
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