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$3,750,000
105 Days On Site

313 Helen Avenue
Markham, ON L3R 1J9

For Sale|Single Family Residence|Active
3
Beds
2
Total Baths
County:
York
Call Now: (647) 360-6433
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(647) 360-6433
313 Helen Avenue313 Helen Avenue313 Helen Avenue313 Helen Avenue
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Monthly Payment (Est.)

$17,109
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2026 Information is deemed reliable but not guaranteed.

Perfect Residential Infill Redevelopment Opportunity for Townhouse or Single Family Homes. +203 ft Frontage and backing onto municipal parkland. The property is located in the attractive South Unionville neighborhood featuring in-demand schools and abundant park spaces. Markham official plan allows for Singles, Semi-detached, Townhouse or small multi-plex built from.

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Listing Snapshot
Price 
$3,750,000
Days On Site 
105 Days
Bedrooms 
3
Inside Area (SqFt) 
N/A
Total Baths 
2
Full Baths 
N/A
Partial Baths 
N/A
Lot Size 
N/A
Year Built 
N/A
MLS® Number 
N12448686
Status 
Active
Property Tax 
$5,128.92
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 weeks agoPrice changed to $3,750,000
2 weeks agoListing updated with changes from the MLS®
3 months agoListing first seen on site
General Features
Attached Garage 
Yes
Cross Street 
Helen/ Glenbar Gardens
Direction Faces 
South
Foundation 
Other
Garage 
Yes
Garage Spaces 
2
Parking 
PrivateAttached
Parking Spaces 
6
Property Sub Type 
Single Family Residence
Style 
Backsplit 4
Utilities 
Cable Available
Water Source 
Public
Zoning 
Residential
Interior Features
Basement 
Full
Cooling 
Central Air
Heating 
Natural GasForced Air
Interior 
Other
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Exterior Features
Construction Details 
Brick
Pool Features 
None
Roof 
Shingle
Listing courtesy of CUSHMAN & WAKEFIELD

Listing information is provided by Participants of the Toronto Real Estate Board. VOW information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. Copyright 2026, Toronto Real Estate Board
Last checked 2026-01-20 03:25 PM UTC

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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