Chapel Hill, NC Fence Regulations: Height Limits (2026)

Section 3.11.4.2.G of the Land Use Management Ordinance governs fences and walls for every new installation town-wide. Fences and walls may be placed right up to the property line, with any posts or supporting rails required to face inward toward the fenced property. A wall or fence sitting in a front setback that is not serving as a required screen cannot be more than six feet in height, and the portion above 4 feet must be at least 75 percent opaque, keeping front yards from being walled off entirely while still allowing screening lower down.

In a side interior or rear setback, the same structures cannot be more than eight feet in height, giving homeowners two extra feet of privacy fencing away from the street. Walls must use quality materials such as decorative block, brick, stone, or stucco over masonry, while fences may use wood, composite, wrought iron, steel, aluminum, or PVC vinyl, or another material the town manager approves. No wall or fence may sit inside a required drainage or utility easement, and two materials are barred entirely: barbed wire or concertina wire anywhere on the property, and chain-link fencing anywhere in a front setback.

A residential protection buffer along lot lines abutting a residential district outside the Blue Hill Form District separately calls for a wall or fence 6 to 8 feet tall as part of required landscaping.