Perfect Residential Infill Redevelopment Opportunity for Townhouse or Single Family Homes. +202 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 form. Property may be combined with 313 Helen Ave to create +400 ft frontage and 1.33 acres in area allowing for substantial infill opportunity. *(Legal Description continued) PART 1, 65R33761 SAVE AND EXCEPT PTS 1 & 3, 65R34549 CITY OF MARKHAM
311 Helen Avenue
Village Green-South Unionville, Markham, York $3,795,000Make an offer
3 Beds
2 Baths
2000-2500 sqft
Attached
Garage
Parking for 6
South Facing
Zoning: Residential
- MLS®#:
- N13424448
- Property Type:
- Detached
- Property Style:
- Backsplit 4
- Area:
- York
- Community:
- Village Green-South Unionville
- Taxes:
- $10,559.58 / 2026
- Added:
- June 10 2026
- Lot Frontage:
- 202.94
- Lot Depth:
- 143.78
- Status:
- Active
- Outside:
- Brick
- Year Built:
- 31-50
- Basement:
- Separate Entrance,Unfinished
- Brokerage:
- CUSHMAN & WAKEFIELD
- Lot :
-
143
202
BIG LOT
- Intersection:
- Helen / Glenbar Gardens
- Rooms:
- Bedrooms:
- 3
- Bathrooms:
- 2
- Fireplace:
- Utilities
- Water:
- Municipal
- Cooling:
- Central Air
- Heating Type:
- Forced Air
- Heating Fuel:
Sale/Lease History of 311 Helen Avenue
View all past sales, leases, and listings of the property at 311 Helen Avenue.Neighborhood Overview
Complete neighborhood profile for 311 Helen Avenue
Village Green-South Unionville home prices
Average sold price for Detached, Semi-Detached, Condo, Townhomes in Village Green-South Unionville
Insights for 311 Helen Avenue
View the highest and lowest priced active homes, recent sales on the same street and postal code as 311 Helen Avenue, and upcoming open houses this weekend.
* Data is provided courtesy of TRREB (Toronto Regional Real-estate Board)
