Can You Build a Multiplex
on Your Property?
Enter a Toronto address to instantly check eligibility for fourplexes, sixplexes, and ADUs under current zoning bylaws.
All Toronto WardsUpdated Zoning RulesAs-of-Right Analysis
Fourplex
Up to 4 Units
Allowed as-of-right across all Toronto residential zones.
Sixplex
Up to 6 Units
Permitted in 9 wards in Toronto & East York under current bylaws.
ADU
Additional Dwelling Unit
Permitted by bylaw. Type — laneway or garden suite — depends on your parcel.
Professional Services
Ready to Move Forward
with Your Project?
From initial feasibility studies to complex architectural design and development management, we help transform your property's potential into reality.
Victoria Suen, Architect — Build X Design · buildxdesign.ca
Architectural Design · Development Consulting · Zoning Applications · Site Plan Approval · Project Management · Feasibility Studies