Catawba County, NC Building Setbacks & Zoning: Structure Height Limits (2026)

Table 44-404-1 lists a 'Height (maximum, feet)' column for every general zoning district. Every residential district, RCon, R-80, R-40, R-30, R-20, R-15, R-12, R-10 and R-7, and the Office-Institutional and Rural Commercial districts share the same 45-foot ceiling; Highway Commercial, Light Industrial and General Industrial climb to 70 feet. Table note 1 carves out a special exception: 'Churches/synagogues and places of worship, that apply for and qualify for tax exempt status with the county, may have a maximum height of 70 feet. ' Sec. 44-404(h)(1) then lists what never counts toward the height limit at all: roof structures housing elevators, stairways, tanks, ventilating fans or solar collectors, so long as they cover no more than 20 percent of the roof and rise no more than ten feet above it; spires, cupolas, domes, monuments, water towers, skylights, flagpoles, and construction or mining cranes, which 'may be erected above the height limit' with no stated cap; and firewalls or parapet walls, capped at five feet above the roofline.

Subsection (h)(2) adds a separate aviation check: any owner siting a structure within 5,280 feet of a documented public or private airstrip must obtain FAA and/or NCDOT certification that the structure's height will not create an aviation hazard, regardless of whether it meets the district's numeric cap.