
Explore Open Data
Download, filter or view heritage properties in Hamilton in open format.

Submit an Application for
Heritage Permit
According to the Ontario Heritage Act, no owner of a designated property shall alter the property or permit the alteration of the property if the alteration is likely to affect the property’s heritage attributes without a Heritage Permit.
A Building or Sign Permit will not be issued until you receive an approved Heritage Permit.
Heritage Permits & Guidelines
Resources and information to designate, conserve and maintain heritage buildings in Hamilton.
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