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Listing data is provided under license from the Toronto Regional Real Estate Board (TRREB). TRREB assumes no responsibility for the accuracy of the information contained herein. Data is updated periodically and may not reflect the most current market activity. Not intended to solicit buyers or sellers currently under contract. MLS®, REALTOR®, and the associated logos are certification marks owned by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA.

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MLS# N12870484Unionville, Markham · L6G 0C2
For SaleAtt/Row/Townhouse

20 Bonnycastle Road

$1,399,000
3 Bed + Den4 Bath31d on market
MLS# N12870484Unionville, Markham · L6G 0C2
For SaleAtt/Row/Townhouse

20 Bonnycastle Road

$1,399,000

31 days on market

Bedrooms
3 Bed + Den
Bathrooms
4 Bath
Size (MLS Range)
2500-3000 sq ft
Parking
4 Built-In
Virtual Tour

Listing History — This Unit

Mar 11, 2026(1mo ago)
For Sale

$1,399,000

2500-3000 sqft·31 DOM
GOGREEN PROPERTY CONSULTING INC.·MLS# N12870484
Current

About This Listing

Exceptional Freehold Townhome In Downtown Markham. Main entrance faces East overlooking scenic Roseberry Park. Features 3+1 Br , 4 Bath, with rarely offered 2.5- garage & 1 driving parking, the Largest garage in the community. Boasting 2502 SQFT above ground with 3086 Sf Of total Living Space. The home offers a thoughtfully designed open-concept main floor that is both bright and inviting. The family-sized kitchen overlooks an expansive west-facing deck with awning-perfect for entertaining and enjoying sunset BBQ. Elegant oak hardwood flooring on the main level and staircase. Luxurious primary bedroom with gas fireplace, spa-like 6-piece ensuite, and a custom walk-in closet with window.High-ceiling basement with brand-new laminate flooring, fresh paint, and large window-ideal for additional living space.Enjoy two incredible outdoor areas: a massive rooftop patio and the main floor deck, providing plenty of space for relaxation and entertaining. Top Ranked Unionville High School Zone. Close To Shopping, Restaurants, Pan Am Centre, Cinema, & Future York U Campus. Minutes To 407/ Hwy 7.

Property Details

MLS NumberN12870484
Property TypeAtt/Row/Townhouse
Style2-Storey
Listing TypeFor Sale
StatusActive
Bedrooms3 Bed + Den
Bathrooms4
Size2500-3000 sq ft
Year Built2015
Parking Spaces4
Parking TypeBuilt-In
Property Tax$7,220/yr
Days on Market31
Listed2026-03-11
CommunityUnionville
MunicipalityYork
Cross StreetWarden/Hwy 7

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Listing provided by GOGREEN PROPERTY CONSULTING INC.

Based on information from the Toronto Regional Real Estate Board (TRREB). All information deemed reliable but not guaranteed and should be independently verified. The accuracy of information is not guaranteed, has not been verified, and does not constitute professional advice.

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MLS®, REALTOR®, and the associated logos are certification marks owned by the Canadian Real Estate Association (CREA) and identify real estate professionals who are members of CREA.

This listing content is not intended to solicit properties already listed for sale or individuals who are currently under contract with a brokerage.

Data last updated: April 10, 2026 at 09:43 a.m.