Official planning page describes the County Official Plan and county planning authority; local zoning by-laws remain with the seven lower-tier municipalities, while county planning documents guide local official plans and zoning by-laws.
Zoning & land use — Essex County, Ontario
What can I build? Do I need a development permit?
The County of Essex County, Ontario has 1 adopted bylaw on file: County of Essex Official Plan / Planning and Development, verified 2026-06-09.