MississaugaPlanning ApplicationsPlanning guidelines

New Dwellings, Replacement Housing, and Additions

Published by City of Mississauga

This is the City of Mississauga’s document, as published on its website on 19 October 2026. The municipality may have changed it since: check the current version at the source. Legal notice

Type
Guide
Published by
City of Mississauga
Date
March 2013
Also called
Replacement Housing, New Dwellings and Additions
For
homeowner
Building types
All building types
Pages
55
Agencies
City of Mississauga Development and Design Division · Credit Valley Conservation
Instruments
site plan control by-law · Mississauga Official Plan · zoning by-law

Overview

The City of Mississauga's design guidelines and site plan requirements for new dwellings, replacement housing and additions in the city's site plan control areas. Part 2 sets out the design principles one at a time — scale and character, massing, building height, materials, grades, garages, driveways and hard surface, and natural environment preservation — each with preferred and not-preferred photo examples. Part 3 walks the site plan process, circulation, securities, hoarding, tree removal and inspection, with sample drawings and appendices on average grade and Credit Valley Conservation.

What it covers

  • Part 1.0 Introduction
  • 1.1 Purpose
  • Part 2.0 Guidelines
  • 2.2 Principle – Scale and Character
  • 2.3 Principle – Massing
  • 2.4 Principle – Building Height
  • 2.5 Principle – Materials
  • 2.6 Principle – Grades
  • 2.7 Principle – Garages
  • 2.8 Principle – Driveways/Hard Surface
  • 2.9 Principle – Natural Environment Preservation and Protection
  • Part 3.0 Site Plan Process and Requirements
  • 3.1 Site Plan Process Chart
  • 3.10 Glossary of Terms
  • Part 4.0 Conclusion
  • Part 5.0 Appendices
  • Appendix ‘A’ Average Grade Calculations
  • Appendix ‘B’ Credit Valley Conservation Process Chart
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New Dwellings, Replacement Housing, and Additions

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