Official City zoning page for zoning by-law information, maps, and amendments.
Zoning & land use — St. Catharines, Ontario
What can I build? Do I need a development permit?
The City of St. Catharines, Ontario has 2 adopted bylaws on file: Zoning By-law; Zoning By-law No. 2013-283, verified 2026-08-29.
The City's comprehensive Zoning By-law regulating use of land, and the bulk, height, location, erection and use of buildings and structures city-wide; amended by 2015-246 (accessible parking), 2016-149 (housekeeping) and 2017-146 (parking/land use).