Pitt County, NC Accessory Structures: Tiny Homes (2026)

Under Section 15.D (Definitions) of the Pitt County Zoning Ordinance, a "Tiny House" is defined by the construction standard it must meet, not by square footage. The house and its foundation must comply with the North Carolina Residential Code, the same code that governs conventional single-family homes built on-site. As an alternative path, the ordinance allows a tiny house to be built at an off-site location if it is inspected and certified under the North Carolina Modular Construction Program, the state program that regulates modular unit fabrication and cross-jurisdiction inspection sign-off.

The ordinance also draws a hard line for tiny houses that fail both standards. If a tiny house does not comply with the Residential Code or the Modular Construction Program and is instead built on a trailer frame with axles and wheels, Pitt County classifies it as a recreational vehicle rather than a dwelling, and the ordinance states plainly that it "is not acceptable as a permanent dwelling." That reclassification matters for placement: a legal Pitt County RV cannot be occupied as a year-round or permanent residence under the Zoning Ordinance's use tables, so a wheeled tiny house sited as someone's full-time home in the unincorporated county is out of compliance the moment it is classified as an RV rather than a certified structure.

There is a third path: a tiny house built through the HUD Manufactured Housing Construction Program is permitted and inspected as a manufactured home, the same regulatory track used for factory-built manufactured housing elsewhere in the ordinance. This means the same physical unit can land in three different regulatory buckets, permanent Residential Code dwelling, certified modular unit, or wheeled RV, depending entirely on which construction and certification path was used, and the county applies different setback, foundation, and occupancy rules to each. Because Pitt County's zoning authority applies only to the unincorporated county and any agreed extraterritorial jurisdiction, a tiny house sited inside Greenville, Winterville, Ayden, or Farmville falls under that municipality's own code instead, not this county provision. Pitt County's Planning and Development Department administers zoning compliance and building permits for the unincorporated area.