CoA Variance Radar

Navigating the Toronto Committee of Adjustment: How to Win Minor Variances for Missing-Middle Housing

AsOfRight Planning Desk · October 26, 2026 · 1 min read

The four tests, what panels look for, and how nearby approved precedents strengthen your application.

When a multiplex or garden suite doesn't quite fit the zoning by-law — a slightly shallower rear yard, a little more floor area — the path forward in Toronto is a minor variance from the Committee of Adjustment (CoA).

The four tests

Under s. 45(1) of the Planning Act, the Committee must be satisfied that each variance:

• Maintains the general intent and purpose of the Official Plan;
• Maintains the general intent and purpose of the zoning by-law;
• Is desirable for the appropriate development or use of the land; and
• Is minor.

Four panels, four local contexts

Toronto's Committee sits as Etobicoke York, North York, Toronto and East York, and Scarborough panels. Each panel weighs neighbourhood character differently, so a variance that passes easily downtown may draw more questions in a suburban district.

Use precedents

Panels pay attention to what has already been approved nearby. Showing several approved variances of a similar size within a few hundred metres is one of the strongest arguments that your request is minor and fits the area.

General information, not legal or planning advice. Confirm current rules with your municipality and a licensed professional.