Learn when you need a permit and what rules apply. Find checklists, fees, how to apply and when to book an inspection.

Contact Ontario One Call before you dig to find underground utilities.

Learn what kind of rental licence you need and how to apply. This includes long-term rentals and short-term stays like Airbnbs.

Learn how to add a unit. Find rules, permits and a guide to help you plan and build.

Find minimum property standards and rental rules, including heating.

Find enclosure and draining rules. Apply for a permit or book an inspection.

Learn the rules for keeping your yard safe and well-maintained.

Locate a shut-off valve before paving your driveway or request a curb cut.

Heritage homes need extra approvals for renovations. Find requirements and how to apply.

Learn the rules for building or replacing a fence, from height limits to property lines.

Letters of compliance confirm that a property follows zoning rules and property standards.

Apply for a permit to close a road or sidewalk, or park on the street during driveway work.

Learn about free CMHC housing designs, including pre-reviewed designs for local use.

Let us know if a building or demolition project doesn't have a permit.