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New construction
  • C$5,280,000

    166 Krieghoff Ave, Markham, ON L3R 1W3

    7beds
    9baths
    Single Family Residence
    Built in ----
    7,500 Square Feet Lot
    $-- Zestimate®
    C$--/sqft
    C$-- HOA

    What's special

    Magnificent light-filled foyerExpansive windowsStrategically placed skylightsDesigner chandeliersCustom-fabricated slab vanity sinksCozy gas fireplacesSecond wok kitchen
    A Masterpiece of Luxury Living in Prestigious Unionville! Brand-new custom residence offering over 6500 sq. ft. of exceptional living space, including approx. 4,460 sq. ft. on the main & second levels plus a beautifully finished 2,065 sq. ft. basement. Featuring 5+2 bedrooms, each with its own ensuite and heated floors, this extraordinary home showcases refined craftsmanship, timeless design, and modern luxury throughout. A grand stone façade and impressive 9' solid mahogany double entrance door open into a magnificent light-filled foyer. Expansive windows and strategically placed skylights highlight designer chandeliers, custom-fabricated slab vanity sinks, elegant white ash hardwood floors, cozy gas fireplaces, and a dramatic red oak mono-stringer open-riser staircase with LED lighting. The gourmet kitchen is equipped with top-of-the-line appliances and complemented by a second wok kitchen, ideal for both everyday family living and elegant entertaining. The luxurious primary suite offers a spacious walk-in closet and a spa-inspired 7-piece ensuite with heated floors and an automatic toilet. A second-floor laundry room adds convenience, while the upper-level sitting area creates a peaceful retreat for reading, meditation, or quiet relaxation. The fully heated walk-up basement is an entertainer's dream, complete with a spacious games room, large theatre room, wet bar/kitchen, and two additional bedrooms. Located in one of Unionville's most prestigious and established communities, close to top schools, parks, Main Street Unionville, boutique shops, restaurants, cultural events, Unionville GO Station, and everyday amenities. A rare opportunity to own a truly exceptional custom home in the heart of Unionville.
    54 days
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    Zillow last checked:

    Listing updated:

    Listed by:

    PROHOME REALTY

    Source: TRREB,MLS®#: N13217692MLS LogoOriginating MLS®#: Toronto Regional Real Estate Board

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 7
      • Bathrooms: 9
      Primary bedroom
      • Level: Second
      • Dimensions: 5.74 x 5.3
      Bedroom
      • Level: Basement
      • Dimensions: 4.97 x 3.04
      Bedroom
      • Level: Basement
      • Dimensions: 4.31 x 3.2
      Bedroom 2
      • Level: Second
      • Dimensions: 5.15 x 4.16
      Bedroom 3
      • Level: Second
      • Dimensions: 4.9 x 3.73
      Bedroom 4
      • Level: Second
      • Dimensions: 4.31 x 3.73
      Bedroom 5
      • Level: Second
      • Dimensions: 4.21 x 3.22
      Dining room
      • Level: Main
      • Dimensions: 6.47 x 5.07
      Family room
      • Level: Main
      • Dimensions: 6.12 x 4.69
      Kitchen
      • Level: Main
      • Dimensions: 4.69 x 4.47
      Living room
      • Level: Main
      • Dimensions: 6.47 x 5.07
      Media room
      • Level: Basement
      • Dimensions: 3.5 x 2.64
      Office
      • Level: Main
      • Dimensions: 4.57 x 3.2
      Recreation
      • Level: Basement
      • Dimensions: 9.8 x 4.62
      Heating
      • Forced Air, Gas
      Cooling
      • Central Air
      Appliances
      • Included: Built-In Oven
      Features
      • Central Vacuum, ERV/HRV
      • Basement: Finished
      • Has fireplace: Yes
      • Fireplace features: Natural Gas
      Interior area
      • Living area range: 3500-5000 null
      Video & virtual tour

      Property

      Parking
      • Total spaces: 6
      • Parking features: Private, Garage Door Opener
      • Has garage: Yes
      Features
      • Stories: 2
      • Pool features: None
      Lot
      • Size: 7,500 Square Feet
      Details
      • Parcel number: 029790093

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence
      Materials
      • Brick, Stone
      • Foundation: Concrete
      • Roof: Asphalt Shingle
      Condition
      • New construction: Yes

      Utilities & green energy

      • Sewer: Sewer

      Community & HOA

      Location
      • Region: Markham

      Financial & listing details

      • Annual tax amount: C$17,997
      • Date on market: 5/30/2026
      PROHOME REALTY

      PROHOME REALTY

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        Price history

        Price history is unavailable.

        Public tax history

        Tax history is unavailable.

        Climate risks

        Neighborhood: Unionville

        Getting around

        63 / 100
        Somewhat Walkable
        51 / 100
        Bikeable

        Nearby schools

        GreatSchools rating

        No schools nearby

        We couldn't find any schools near this home.

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