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$3,380,000

21 Shadbolt Ct

Markham, ON L3R 1X3

21 Shadbolt Ct, Markham — Listed at $3,380,000. 8 bedroom, 5 bathroom 2-Storey Detached. MLS® N12899196.

8Beds
5Baths
3000-3500sqft
Detached
2-Storey
6Parking
$2,997Taxes/yr · 2025
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Description

Welcome To This Brand New Luxury Detached Home Located On A Large Corner Lot In A Quiet Street Of Prestigious Unionville Community, Showcasing Modern Design And Exceptional Craftsmanship, Featuring A Double Car Garage And Stucco And Stone Exterior Accented With Pot Lights. 5130Sqft Living Space With Bright And Functional Layout. The Main Floor Offers Approximately 10ft Ceilings On Main Floor And 9ft Ceiling On 2nd Floor, Enhanced With Huge Windows, Smooth Ceiling, Pot Lights, And Contemporary Light Fixtures Throughout. Highlighted By A Dramatic 20ft Family Room With Soaring Two-Storey Windows And A Stylish Chandelier. The Open concept Living And Dining Area Walks Out To Deck. Gorgeous Chef's Kitchen Includes Built-In Appliances, A Massive Waterfall Island With Breakfast Bar, One-Piece Backsplash, And A Walk-In Pantry With Under Cabinet Lighting. A Private Main-Floor Office And A Custom Mud Room Closet Add Convenience And Functionality. A Sleek Glass Railing Leads To The Second Floor, Where The Hallway Overlooks The Family Room And Connects To 4 Spacious Bedrooms And 3 Bathrooms, Including 2 Ensuites. The Large Primary Suite Features A Luxurious 5pc Ensuite And A Custom Walk-In Closet. Finished Walk-Up Basement Expands The Living Space With Modern Kitchen, Good Size Recreation Room, 3 Additional Bedrooms, And 3pc Bathroom, Ideal For Extended Family Or Rental Potential. Interlock Driveway Accommodates 4 Cars. Top Ranking Parkview Public School, Unionville High School And St. Augustine Catholic High School. Minutes To Grocery Stores, Plazas, Restaurants, And Community Services. Minutes To Grocery Stores, Plazas, Restaurants, Public Transit And Community Services. Quick Access To Major Routes Including Hwy 404 And 407.

Property Details

Property TypeDetached
Style2-Storey
CommunityUnionville
Approximate AgeNew
Rooms8+5
Kitchens2
Washrooms5
Square Feet3000-3500 sqft
Lot Dimensions50 × 124.64 ft
Fronting OnWest
Dir/Cross StHwy 7/Village Pkwy
Garage TypeBuilt-In
Garage Parking Spaces2
Parking Drive Spaces4
Total Parking Spaces6
ExteriorStucco (Plaster), Brick
RoofUnknown
FoundationUnknown
BasementFinished, Walk-Up
Fireplace FeaturesYes
Heating TypeForced Air
Heating SourceGas
A/CCentral Air
SewersSewer
Taxes (2025)$2,997
HSTIncluded In
Listed Date3/19/2026
Days on Market238 days
PossessionTBA

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Listing Courtesy of: SUPERSTARS REALTY LTD.

MLS® #N12899196

TRREBMLS®

The listing data is provided under copyright by the Toronto Regional Real Estate Board (TRREB). The listing data is deemed reliable but is not guaranteed accurate by TRREB. The trademarks REALTOR®, REALTORS®, and the REALTOR® logo are controlled by The Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA. The trademarks MLS®, Multiple Listing Service® and the associated logos are owned by CREA and identify the quality of services provided by real estate professionals who are members of CREA. Used under license.

© 2026 Toronto Regional Real Estate Board. All rights reserved.

Thinking about living in Markham?

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HouseIndex Take: 21 Shadbolt Court

This detached (2-Storey) is located in the Unionville neighbourhood of Markham.

The home offers 8+4 bedrooms, 5 bathrooms.

Features include a finished, walk-up basement, 6 parking spaces including a 2-car garage, a fireplace.

Additional details: lot dimensions of 50 × 124.64 feet.

About Markham Real Estate

This Detached is located in the Unionville community in Markham. Markham is a tech and innovation hub in York Region, home to IBM Canada, AMD, and hundreds of startups along Highway 7. Unionville Main Street offers heritage charm, while newer communities in Cornell and Cathedraltown provide modern family living. The city consistently ranks among the safest in Canada with top-performing schools. Detached homes in Markham are in high demand among families seeking space, privacy, and long-term equity growth.

Tech corridor along Highway 7Historic Unionville Main StreetYork Region's top-ranked schoolsPacific Mall & Markville Shopping Centre
~50 min commute to downtown TorontoWalkability: Moderate — walkable near Unionville and downtown Markham
View full Markham neighbourhood guide →