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Building Safety in Buncombe County, NC (2026)

3 rules for unincorporated Buncombe County, North Carolina.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Buncombe County. If you live within an incorporated city, that city's own rules apply: see the city list below.

Building Permits

Unincorporated Buncombe County requires a written permit from the building inspector before constructing, altering, repairing or removing any building or structure. Work costing $5,000 or less on a single-family home or farm building is exempt, unless it touches load-bearing structure, plumbing, HVAC, electrical or non-code roofing materials.

Building Permit Required in Buncombe County

Some Restrictions

Buncombe County Code Sec. 10-86(b)

Building permit. No person shall commence or proceed with the construction, reconstruction, alteration, repair or removal of any building or other structure, or any part thereof, without first securing a written permit therefor from the building inspector; provided, however, that no building permit shall be required for any construction, installation, repair, replacement or alteration costing $...

Electrical Permits

Unincorporated Buncombe County requires a permit from the electrical inspector before installing, extending, altering or repairing electrical wiring, devices or equipment. Minor repairs like plugging into an existing outlet are exempt, and utility company wiring for power generation or transmission is excluded entirely. The state electrical code, incorporating the National Electrical Code, sets the technical standard.

Electrical Permit Required in Buncombe County

Some Restrictions

Buncombe County Code Sec. 10-86(e)

Electrical permit. No person shall commence or proceed with the installation, extension, alteration or general repair of any electrical wiring, devices, appliances or equipment without first securing a permit therefor from the electrical inspector; provided, however, that no permit shall be required for minor repair work such as the connection of portable devices to suitable receptacles which h...

Plumbing Permits

Unincorporated Buncombe County requires a permit from the plumbing inspector before installing, extending or repairing any plumbing system. Minor house-side repairs that don't disturb the water supply or waste line are exempt. The county has also adopted the North Carolina State Plumbing Code by reference as its own plumbing standard.

Plumbing Permit Required in Buncombe County

Some Restrictions

Buncombe County Code Sec. 10-86(c)

Plumbing permit. No person shall commence or proceed with the installation, extension or general repair of any plumbing system without first securing a permit therefor from the plumbing inspector; provided, however, that no permit shall be required for minor repairs or replacements on the house side of a trap to an installed system of plumbing if such repairs or replacements do not disrupt the ...

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