$1,299,999
21 Summerlea St
Markham, ON L3S 4H6
21 Summerlea St, Markham — Listed at $1,299,999. 6 bedroom, 4 bathroom 2-Storey Detached. MLS® N12839550.
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Description
Priced to Sell!! Welcome to 21 Summerlea St! Discover this spacious 5+1 bedroom detached home located in the highly sought-after Middlefield community. Situated on a generous lot, this solid brick home seamlessly blends elegance and functionality, featuring hardwood flooring throughout. The backyard offers an enclosed second kitchen, perfect for those who love to cook and entertain. The bright family room provides a warm gathering space, complete with a cozy gas fireplace. The second level boasts five generously sized bedrooms, including a primary retreat with a walk-in closet and 4-piece ensuite. The finished basement is ideal for entertaining, showcasing a wet bar with mirrored backsplash overlooking a large recreation room, along with an additional bedroom and washroom-adding exceptional value. Garage, Driveway and Roof (2024). Prime location! Close to top-ranked schools, places of worship, Pacific Mall, shopping, GO Train, TTC, and Hwy 401/407. This gem won't last-schedule your showing today!
Property Details
Property Insights
Listing Courtesy of: CENTURY 21 LEADING EDGE REALTY INC.
MLS® #N12839550
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.
HouseIndex Take: 21 Summerlea Street
This detached (2-Storey) is located in the Middlefield neighbourhood of Markham.
The home offers 6+1 bedrooms, 4 bathrooms.
Features include a finished basement, 4 parking spaces including a 2-car garage, a fireplace.
Additional details: lot dimensions of 32.81 × 127.95 feet.
Listed at $1,299,999 CAD with annual property taxes of $5,749.91 (2025).
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About Markham Real Estate
This Detached is located in the Middlefield 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.