21 Shadbolt Court, photo 1

For sale Unionville, Markham, ON

21 Shadbolt Court

List price
$3,270,000
Sq ft
3500-5000
Bedrooms
4+2
Bathrooms
5

About this home

Welcome to this exceptional brand-new custom luxury residence in one of Unionville's most prestigious and established neighbourhoods. Situated on a premium 50' x 125' corner lot on a quiet court, this architecturally designed home offers approximately 5,500 sq. ft. of luxurious living space including a professionally finished walk-up basement. Rebuilt from the ground up with modern elegance and superior craftsmanship, the home features soaring ceilings, expansive windows, premium finishes, designer lighting, hardwood flooring throughout, a chef-inspired gourmet kitchen with high-end appliances, custom cabinetry, oversized centre island, and an open-concept layout ideal for both family living and entertaining. The spacious primary retreat offers a spa-inspired ensuite and custom walk-in closet, while generously sized bedrooms provide comfort for the entire family. The finished walk-up basement offers exceptional flexibility with additional bedrooms, recreation space, and potential for multi-generational living. Double garage plus four-car driveway. Located within top-ranked school districts and just minutes to Main Street Unionville, Toogood Pond Park, Whole Foods, Markville Mall, Highway 407, GO Transit, and every major convenience. A rare opportunity to own a newly rebuilt luxury home in a mature, highly sought-after community where new construction is seldom available. Move in and enjoy luxury living with the peace of mind that comes with a newly built home.

Photos of 21 Shadbolt Court

Facts and features of 21 Shadbolt Court

Key facts
TypeDetached
Style2-Storey
Bedrooms4 + 2
Bathrooms5
Size3500-5000 sq ft
Lot50 x 130 Feet
Parking6
GarageAttached
HeatingForced Air
CoolingCentral Air
BasementFinished with Walk-Out, Separate Entrance
ExteriorStone, Stucco (Plaster)
AgeNew
Taxes$2,997 (2026)
Days on market13
Listing brokerageAIMHOME REALTY INC.

Rooms

14 rooms, with sizes

RoomLevelSizeFeatures
Bedroom Basement 39′ 4″ × 39′ 4″ b/i closet, hardwood floor
Bedroom 3 Second 36′ 1″ × 36′ 1″ hardwood floor, 4 pc ensuite
Living Room Ground 78′ 9″ × 49′ 3″ Hardwood Floor
Primary Bedroom Second 91′ 10″ × 55′ 9″ 4 pc ensuite, b/i closet, hardwood floor
Office Ground 36′ 1″ × 39′ 4″ hardwood floor, double doors
Laundry Second 26′ 3″ × 16′ 5″
Kitchen Ground 72′ 2″ × 45′ 11″ open concept, modern kitchen
Bedroom 2 Basement 39′ 4″ × 39′ 4″ b/i closet, hardwood floor
Bedroom 4 Second 62′ 4″ × 49′ 3″ hardwood floor, 4 pc ensuite
Dining Room Ground 78′ 9″ × 49′ 3″ hardwood floor, combined w/living
Kitchen Basement 52′ 6″ × 42′ 8″ Hardwood Floor
Bedroom 2 Second 36′ 1″ × 36′ 1″ hardwood floor, 4 pc ensuite
Recreation Basement 45′ 11″ × 39′ 4″ Hardwood Floor
Family Room Ground 52′ 6″ × 36′ 1″ hardwood floor, bay window, 2 way fireplace

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MLS® N14090348 Data source: PropTx Listed October 17, 2026