Planning Administration



The Planning Regulation, Zoning and Administration branch of the Planning and Development Department is responsible for:

Accessory Apartments

The Town of Whitby permits accessory apartments in single detached dwellings and semi- detached dwellings subject to certain criteria. For more information on these criteria and the by-laws governing accessory apartments in Whitby, please click on the link below.

Planning Maps & Publications

The Planning and Development Department updates and maintains numerous maps and information packages. A full listing of all the maps, publications, and pricing is available from the Planning Department. All prices are subject to HST and are subject to change without prior notice. To inquire further about Whitby's maps and publications, please contact a member of the Planning and Development Department by email or at 905.430.4306. 

Boards and Committees

Application Forms