These maps provide information on where ADUs can currently be built in your
community:
ADU Suitability
261,262
Properties are suitable for a detached ADU
56,776
Properties are potentially suitable for a detached ADU
114,078
Properties are suitable for an internal or attached ADU
41,906
Properties are not suitable for an ADU
474,022
total properties in
Toronto, ON
55%
Suitable: Detached
11%
Potentially Suitable: Detached
24%
Suitable: Internal/Attached
8%
Not Suitable
Estimated Tax Revenue if all suitable lots build an ADU
$157,216,000
126
Existing Permitted ADUs in Toronto, ON
Ready to Build an ADU?
Contact our curated list of sponsors local to your region who can help to design, construct,
and finance an ADU.
ADU Builders
Architects & Planners
Real Estate
Financial Institutions
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Interested in sponsoring ADUSearch? Contact us if
you'd like your logo and company details listed here!
Interested in sponsoring ADUSearch? Contact us if
you'd like your logo and company details listed here!
Interested in sponsoring ADUSearch? Contact us if
you'd like your logo and company details listed here!
Additional ADU Potential
To determine the maximum potential for ADUs across the country, we developed the
National Minimum Regulation (NMR). This set of standard bylaws allows for the
best balance between increased housing and comfortable livability.
If Toronto, ON were to adopt NMR bylaws, the number of properties suitable for
an ADU would increase from
This collection of maps provides information on ADU capacity with alternate
bylaws, neighbourhood affordability, and where opportunities are to increase
capacity for them.
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Maps
These maps provide information on where ADUs can currently be built in your
community:
