Which guide covers a commercial interior renovation?
Toronto’s non-residential interior alteration guide covers alterations to an existing building where floor area does not increase. Use the project-specific drawing requirements for office work, retail fit-outs or another commercial interior.
Which guide covers a small residential building?
The City’s residential interior alteration guide applies to small buildings such as detached houses, semi-detached houses and townhouses. Read the current requirements when planning changes inside a home. Other building types should use the appropriate City route.
Does a proposed change of use need attention?
Yes. Toronto includes building-use changes in its permit requirements. State the intended use when planning a leased-unit fit-out. A finished interior and an approved use are different questions.
What should be included in a Toronto brief?
Include the address, unit and property type, current drawings, intended use and any building rules. Identify loading, elevator and access arrangements that need property approval. Read occupied-building planning if other users remain on site, and the quote brief checklist to organize the information.
| Decision | Information to review | Purpose |
|---|---|---|
| Commercial interior | Non-residential alteration application guide. | Existing building without increased floor area. |
| Small residential building | Residential interior alteration guide. | The appropriate house-renovation route. |
| Changed building use | City permit requirement guidance. | Review the intended use as part of the proposal. |