Chatham County, GA Accessory Structures: Shed & Carport Rules (2026)
Shed permit rules in Chatham County, GA, also referred to as storage shed, backyard shed, or accessory building regulations, set size limits, setbacks, and when a building permit is required.
Key Facts
- Tool sheds
- Building permit required
- Also listed
- Accessory & storage buildings
- Permitting body
- Chatham County Building Safety
- Zoning rules
- NewZO setbacks and coverage
- Inside a city
- City code applies instead
Summary
In unincorporated Chatham County, a building permit is required for accessory buildings, storage buildings, and tool sheds. Chatham County Building Safety & Regulatory Services lists these among the structures that shall require permits, plus zoning setbacks under the NewZO ordinance.
The following types of work shall require permits: New structures including main buildings, garages, carports, attached porches, sun decks, room additions and extensions or enlargement of existing rooms, accessory buildings, storage buildings, tool sheds...
Full Breakdown
Chatham County Building Safety & Regulatory Services publishes the list of work that requires a building permit, and it expressly includes accessory buildings, storage buildings, and tool sheds along with garages, carports, and additions. Unlike jurisdictions that exempt very small sheds, the county's published list does not state a square-foot exemption for tool sheds, so confirm any exemption directly with the department before building. Beyond the building permit, a shed must comply with NewZO zoning standards for the lot's district, including yard setbacks, height, and lot coverage. Inside a city (Savannah, Pooler, Tybee Island, Garden City, etc.) the municipality's own building office and code apply, so verify with the correct jurisdiction for your address.
Violations & Fines
A shed built without a required permit, or violating setback or coverage limits, is enforced by Chatham County Building Safety (or your city), which can issue stop-work orders, require a retroactive permit and inspection, or order removal.
Frequently Asked Questions
Do I need a permit for a shed in Chatham County?
Does a shed also have to meet setbacks?
Sources & Official References
Other rules in Chatham County
How Chatham County compares: Shed Permit Requirements by City·Compare Chatham County to another location·View the Georgia accessory structures overview
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