TorontoPlanning ApplicationsEvery planning application
Application Submission Tool: Update Submission Applicant Guide
Published by City of Toronto
This is the City of Toronto’s document, as published on its website on 20 October 2026. The municipality may have changed it since: check the current version at the source. Legal notice
- Type
- Guide
- Published by
- City of Toronto
- Date
- September 2025
- Also called
- Update Submission
- For
- any
- Building types
- All building types
- Pages
- 7
- Submit to
- appsubmissiontool@toronto.ca
Overview
The City of Toronto Development Review guide to updating a planning application through the Application Submission Tool after it has been deemed incomplete, the companion to the tool's resubmission guide. It covers the notice of incomplete application letter, the Incomplete-Update Submission status and the Update Submission button, attaching files by drag and drop or file picker, saving progress, the confirmation window, and the statuses that follow — Update Uploaded, Revision Requested, City Staff Assigned Update and Update Received — closing with the tool's support address.
What it covers
- Application Submission Tool (AST): Update Submission
- Update Process
- Update Your Application
- Add Additional Information to Your Application
- Support
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