Ontario authority guide
Ontario Residential Building Permits
Understand when permits are required, which approvals come first and what a coordinated submission needs.
Permit path Applicable law Inspections
Property Pathways authority library
Find the right path before you design.
Start with the province, the municipality or the project you are considering. Each pathway brings the most important permissions, constraints, official sources and next decisions into a clear sequence.
Begin broad. Get local. Go deeper.
The Ontario guides establish the shared framework. Municipality guides apply local rules and terminology. Focused pathways answer the high-value questions that need more detail.
Ontario guidance
Ontario authority guide
Ontario Property Feasibility
Test planning permission, physical fit, servicing, code, cost, financing and delivery risk before design.
Site screen Risk Next steps
Ontario authority guide
Ontario Missing-Middle Housing
Compare additional units, multiplexes, garden suites and other small-scale housing pathways.
Additional units Multiplexes Garden suites
Ontario authority guide
Ontario Permit Drawings and Submissions
See how drawings, forms, professional coordination and quality checks support a permit-ready package.
Drawings BCIN Coordination
Municipality guides
Municipality authority guide
Toronto Property Development Guide
Multiplexes, Major Streets, garden and laneway suites, multi-tenant housing, financing and permits.
Major Streets Multiplexes Site feasibility
Municipality authority guide
Hamilton Property Development Guide
ADUs, detached units, triplexes, fourplexes, grading, zoning, incentives and permit submissions.
ADUs Fourplexes Grading
Municipality authority guide
St. Catharines and Niagara Property Development Guide
ADUs, fourplexes, pre-approved designs, conditional grants, zoning and municipal permits.
ADUs Incentives Pre-approved plans
Municipality authority guide
Peterborough Property Development Guide
Additional residential units, site constraints, drawings, servicing and the local permit path.
ARUs Servicing Permit path
Toronto pathways
Toronto development pathway
Toronto Major Streets Pathway
Confirm mapped status, eligible building form, servicing, site fit, achievable scale and financing.
Mapped streets Small apartments Feasibility
Toronto development pathway
Toronto Multi-Tenant Housing Guide
Understand zoning, licensing, Building Code, Fire Code, operating responsibilities and available programs.
Licensing Life safety Operations
Toronto development pathway
Toronto Garden Suite Guide
Review rear-yard fit, emergency access, trees, servicing, zoning, drawings and permit requirements.
Access Site fit Permits
Toronto development pathway
Toronto Sixplex Guide
Confirm the current permission geography, building form, site constraints, approvals and financing path.
Geography Unit strategy Financing
Toronto development pathway
Toronto Zoning Applicable Law Certificate Guide
Understand when a detailed zoning and applicable-law review can support a complete permit application.
Zoning review Applicable law Submission
Ontario development pathway
Ontario Building Code Guide
Connect zoning and design decisions to life safety, construction, occupancy and permit requirements.
Life safety Construction Permit review
Insights and updates
Use the guides for the framework and the insights for what is changing.
Browse Property Pathways insights