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For sale
  • C$2,680,000

    109 Main St, Markham, ON L3R 2G1

    5beds
    5baths
    Single Family Residence
    Built in ----
    0.57 Acres Lot
    $-- Zestimate®
    C$--/sqft
    C$-- HOA

    What's special

    Spectacular backyard estate settingBeautifully renovatedFour main-floor entrancesRich crown moldingTwo fireplacesStunning modern kitchenBuilt-in appliances
    A Truly Exceptional And One-Of-A-Kind Luxury Residence In The Heart Of Unionville, Set On The Largest Landholding In The Area With An Expansive 100' X 341' Ravine Lot Offering Unmatched Privacy, Natural Beauty, And A Spectacular Backyard Estate Setting. Beautifully Renovated And Completely Move-In Ready, This Remarkable Home Allows Buyers To Simply Arrive And Enjoy. Four Main-Floor Entrances Provide Outstanding Functionality And Versatility, Complemented By Rich Crown Molding, Two Fireplaces, And Expansive Windows That Fill The Home With Natural Light And Timeless Elegance. The Main Level Offers Three Generously Sized, Flexible Rooms Ideal For Bedrooms, Executive Offices, Or Family Spaces, Along With Two Thoughtfully Designed Washrooms. Grand Living And Dining Areas Are Enhanced By A Stunning Modern Kitchen Featuring Built-In Appliances, A Cathedral Ceiling, Dramatic Floor-To-Ceiling Stone Fireplace, And Two Refrigerators Including A Double-Door Stainless Steel Unit. A Sunroom With A Newly Installed Patio Door Creates Seamless Indoor-Outdoor Living While Overlooking The Serene Grounds. The Second Floor Features A Luxurious Primary Retreat With Walk-In Closet And Spa-Inspired 4-Piece Ensuite, Plus Three Additional Bedrooms And A Full Bath. The Home Is Further Upgraded With A Whole-House Water Filtration System And Separate Drinkable Water System. A Detached 3-Car Garage With Triple Parking, Abundant Additional Parking, And An EV Charger Complete The Offering. Outdoors, Enjoy A Private Resort-Style Oasis With A Large Inground Swimming Pool, Expansive Backyard, And Lush Ravine Surroundings-Perfect For Entertaining And Refined Family Living. Located Within The Highly Sought-After Markville Secondary School Boundary, And Just Steps To Unionville Main Street, Toogood Pond, Fine Dining, Boutiques, Transit, And Other Top-Ranked Schools, With Quick Access To Hwy 404 And 407.
    31 days
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    65
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    0
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    Zillow last checked: 8 hours ago

    Listing updated: January 21, 2026 at 09:32am

    Listed by:

    SMART SOLD REALTY

    Source: TRREB,MLS®#: N12714916MLS LogoOriginating MLS®#: Toronto Regional Real Estate Board

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 5
    • Bathrooms: 5
    Primary bedroom
    • Level: Second
    • Dimensions: 25.33 x 15.19
    Bedroom 2
    • Level: Second
    • Dimensions: 18.19 x 10.92
    Bedroom 3
    • Level: Second
    • Dimensions: 16.39 x 14.43
    Bedroom 4
    • Level: Second
    • Dimensions: 13.24 x 11.58
    Bedroom 5
    • Level: Main
    • Dimensions: 16.74 x 14.8
    Family room
    • Level: Main
    • Dimensions: 14.8 x 18.26
    Kitchen
    • Level: Main
    • Dimensions: 21.64 x 20.92
    Library
    • Level: Main
    • Dimensions: 11.52 x 125.64
    Living room
    • Level: Main
    • Dimensions: 26.1 x 17.37
    Heating
    • Forced Air, Gas
    Cooling
    • Central Air
    Features
    • Flooring: Carpet Free
    • Basement: Unfinished
    • Has fireplace: Yes
    Interior area
    • Living area range: 3500-5000 null
    Video & virtual tour

    Property

    Parking
    • Total spaces: 13
    • Parking features: Private
    • Has garage: Yes
    Features
    • Stories: 2
    • Has private pool: Yes
    • Pool features: In Ground
    Lot
    • Size: 0.57 Acres
    • Features: Irregular Lot, Arts Centre, Greenbelt/Conservation, Library, Park, School, Public Transit
    Details
    • Parcel number: 029660170

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Materials
    • Board & Batten
    • Foundation: Stone
    • Roof: Asphalt Shingle

    Utilities & green energy

    • Sewer: Sewer

    Community & HOA

    Location
    • Region: Markham

    Financial & listing details

    • Annual tax amount: C$11,792
    • Date on market: 1/20/2026
    SMART SOLD REALTY

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    Price history

    Price history

    Price history is unavailable.

    Public tax history

    Public tax history
    Tax history is unavailable.

    Climate risks

    Neighborhood: Unionville

    Nearby schools

    GreatSchools rating

    No schools nearby

    We couldn't find any schools near this home.

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