Accessory Structures in Berwyn, IL (2026)
2 verified accessory structures rules for Berwyn, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Shed & Carport Rules
In the City of Berwyn, Illinois, a shed is allowed in the rear yard only, can be no taller than 12 feet, and needs a building permit in every zoning district. Accessory structures also sit at least three feet from the rear and interior side lot lines and cannot be built before the principal building.
Berwyn Shed Height, Location and Permit Rules
Some RestrictionsBerwyn Code of Ordinances § 1244.04
(A) General provisions for accessory structures. Accessory structures shall be subject to the following standards, unless otherwise established by this Code. ( ... 3) Height. ... The maximum height of an accessory structure shall be ten feet. (4) Setbacks. Accessory structures shall be located a minimum of three feet from any rear lot line and three feet from any interior side lot line. ... (2)...
Garage Conversions
In the City of Berwyn, Illinois, a detached garage cannot be used as habitable space and cannot contain a kitchen, bathroom or sleeping area. Berwyn Code of Ordinances § 1244.04(C)(7) also caps detached garages at 528 square feet on lots under 40 feet wide and 768 square feet on wider lots.
Berwyn Detached Garage Use: No Living Space, Kitchen or Bath
Significant RestrictionsBerwyn Code of Ordinances § 1244.04(C)(7)
(7) Garage. These standards apply to detached garages only. Attached garages are considered part of the principal structure and must comply with the requirements of Chapter 1246 (Zoning District Regulations). (a) Location. Garages are allowed in the rear yard and setback and in the corner side yard and setback between the principal structure's rear facade and the rear lot line. (b) Height. The ...
Looking for Cook County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Berwyn city rules.
Accessory Structures in Cook County →