Greensboro, NC Accessory Structures: Carport Rules (2026)

Carports in Greensboro are treated as accessory structures under Land Development Ordinance Section 30-8-11.1 and follow the same general standards as sheds and detached garages. A building permit is required for any carport that exceeds 12 feet in any dimension. Since most residential carports exceed this threshold, a permit is almost always required. The carport must be located behind the front building line of the dwelling, which means it generally cannot extend forward of the front facade of the house. Minimum setbacks are 3 feet from side and rear property lines for structures under 15 feet in height, and 10 feet for taller structures. Attached carports that connect to the dwelling must also comply with setback requirements for the principal structure in the applicable zoning district, which vary by zone. For example, R-3 zoning requires 8-foot side setbacks for the principal structure, and R-5 requires 6-foot side setbacks. The carport must be engineered to meet current NC Residential Code wind load and structural requirements, including proper footings and anchorage. Metal carport kits and prefabricated structures must meet the same standards as site-built carports. The carport area counts toward the maximum lot coverage percentage for the zoning district. If the carport is enclosed on three or more sides, it may be reclassified as a garage and subject to additional requirements. Carports may not be used for commercial vehicle storage, boat storage exceeding certain dimensions, or general outdoor storage that creates a nuisance under Chapter 11 of the Code of Ordinances.