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Mississauga Preliminary Zoning Review & Zoning Certificate of Occupancy

A Preliminary Zoning Review is an optional check of zoning compliance done in cycles of about 20 business days. A Zoning Certificate of Occupancy approves a new use or change of use [MISS].

You need it when: Confirming zoning compliance before a building permit or site plan, or changing the use of a building or unit.

Why it's needed

When to apply

Review time

Plan for about 20 business days. per cycle [MISS]

Documents for a complete application

How to submit

Official pages

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Sources are marked in the text: [TO] toronto.ca pages, [Guide] general industry guidance, [Plan] permit planning practice. Confirm on the official page before applying.