Accessory Structures in Macon, GA (2026)
8 verified accessory structures rules for Macon, Georgia, sourced directly from the municipal code and official government pages.
Verified from official government sources
ADU Rules
Macon-Bibb County allows accessory dwelling units in certain residential zones with size and occupancy restrictions. A building permit is required.
Macon Accessory Dwelling Unit (ADU) Rules
Some RestrictionsADU Permits
Macon-Bibb County allows accessory dwelling units as accessory uses in certain residential zones under the consolidated Macon-Bibb Comprehensive Land Development Resolution (CLDR). ADUs must be subordinate to the principal single-family dwelling and require both a zoning compliance review by the Planning & Zoning Commission and a building permit from the Building Inspection Division.
Macon-Bibb ADU Permits (Comprehensive Land Development Resolution)
Some RestrictionsADU Impact Fees
Macon-Bibb County has not adopted broad development impact fees on new dwellings under the Georgia Development Impact Fee Act (O.C.G.A. §36-71-1 et seq.). Standard building permit fees and water/sewer tap fees apply to new ADUs, but no separate municipal impact-fee schedule for parks, transportation, or public safety has been adopted.
Macon-Bibb ADU Impact Fees (Georgia Development Impact Fee Act)
Few RestrictionsADU Owner Occupancy
Macon-Bibb's CLDR allows ADUs only as accessory uses to a single-family principal dwelling. While the consolidated code does not always use the phrase 'owner occupancy,' the accessory-use structure effectively requires that the parcel function as one household occupying one principal dwelling, with the ADU subordinate. Renting both units to unrelated tenants risks losing the ADU's accessory status.
Macon-Bibb ADU Owner-Occupancy (Accessory-Use Limitation)
Some RestrictionsADU Rental Restrictions
ADUs in Macon-Bibb may be rented long-term so long as the parcel remains in single-family accessory-use compliance. Short-term rentals (under 30 days) require a Macon-Bibb occupation tax certificate and collection of the local hotel-motel excise tax under O.C.G.A. §48-13-50. Georgia state law (O.C.G.A. §44-7-19) preempts municipal rent control on long-term residential rentals.
Macon-Bibb ADU Rental Restrictions (Occupation Tax + State Preemption)
Some RestrictionsShed Rules
Macon-Bibb County allows sheds with setback and size requirements. Sheds over 200 square feet generally require a building permit.
Macon Shed & Outbuilding Rules
Some RestrictionsGarage Conversions
Macon-Bibb County allows garage conversions to living space with a building permit. The converted space must meet residential building standards.
Macon Garage Conversion Rules
Some RestrictionsCarport Rules
Macon-Bibb County treats carports, sheds, and detached garages as accessory buildings under the Comprehensive Land Development Resolution (CLDR) administered by the Macon-Bibb County Planning and Zoning Commission. Every accessory building requires zoning compliance approval through the Camino permit portal before installation, and setback, height, and yard requirements vary by zoning district. Most residential districts limit principal-building height to 35 feet, with single-family setbacks of 25 to 40 feet front and 10 feet side / 30 feet rear typical in R-1.