If you want to change the way you use all or part of a building, you may need a change of use permit, even if you're not planning any construction. A building evaluation may have to be done to make sure that the existing building can safely accommodate the proposed use. For example, a permit would be required when changing an existing office space to a retail space.
Forms
- Building Permit Application Form
- Schedule 1: Designer Form
- Commitment to General Review (where applicable)
- Owner Authorization
- OBC Data Matrix Form
Plans and Specifications
- A detailed floor plan, elevations, cross sections and details.
- Show the current and proposed occupancy of all parts of the building, and which contain sufficient information to establish compliance with the requirements of the Building Code including, floor plans, details of wall, floor and roof assemblies identifying required fire resistance ratings and load bearing capacities.
- In a building of multiple suites or units provide a key plan in relation to the entire building.
- A detailed summary describing the nature of the operation or business and the number of employees.
- A report from a qualified person as prescribed by the Building Code confirming that the change of use will safely occur within the existing building or portion thereof without the need to upgrade any construction, as permitted under Part 10 of the Building Code.