Shed / Outbuilding Permit Requirements in Berwyn, IL
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When you DON'T need a permit
Sheds 100 square feet or less without electrical or plumbing are exempt from permits in Chicago, IL.
Source: Berwyn Building Code (Municipal Code Title 14)
When you DO need a permit
Sheds larger than 100 square feet require a building permit in Chicago, IL.
Estimated fee: $110 – $440
Typical timeline: About 2 weeks
Source: Berwyn Building Code (Municipal Code Title 14)
Sheds with electrical service require building and electrical permits in Chicago, IL.
Estimated fee: $165 – $550
Typical timeline: About 2 weeks
Source: Berwyn Building Code (Municipal Code Title 14)
What Makes Berwyn Different
Here's how Berwyn's shed / outbuilding rules stack up against the standard IRC baseline that most of the country follows.
Stricter Than the IRC
Berwyn drops the square footage threshold to 100 sq ft. The IRC allows up to 120 sq ft before requiring a permit.
Sheds larger than 100 square feet require a building permit in Chicago, IL.
Sheds with electrical service require building and electrical permits in Chicago, IL.
Shed / Outbuilding Permit Costs: Berwyn vs. Nearby
Berwyn runs higher than average for Illinois. Expect $110 – $550 versus the state average of $88 – $313.
Zoning & HOA Considerations
Sheds may be subject to zoning setback requirements and lot coverage limits. Placement near property lines or in front yards may require zoning approval.
If you live in an HOA community: many HOAs restrict or prohibit outbuildings. Check your CC&Rs for rules on shed size, placement, materials, and appearance before purchasing or building.
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Frequently Asked Questions
Estimated permit fees for Shed / Outbuilding projects in Berwyn, IL range from $110 – $440. Fees vary based on project scope and valuation.
It depends on the specifics of your project. Some smaller Shed / Outbuilding projects may be exempt from permit requirements, while larger ones typically require a permit. Use our free lookup tool to check your specific situation.
Working without a required permit in Berwyn can result in fines, stop-work orders, being required to remove completed work, and complications when selling your home. It's always best to check first.
Typical approval time for Shed / Outbuilding permits in Berwyn is About 2 weeks. More complex projects may take longer if plan review is required.
If you live in an HOA community, you may need architectural review approval in addition to a building permit. HOA rules and city building codes are separate — you may need to satisfy both. Review your CC&Rs and submit to your HOA's architectural review committee before starting work.
Learn More About Shed / Outbuilding Permits
Read our complete guide covering permit requirements, costs, common exemptions, and the application process.
Read Shed / Outbuilding Guide →