Charlotte County, FL Building Setbacks & Zoning: Structure Height Limits (2026)

5 and RSF-5, and every one of them caps building height at 38 feet, the same limit used in the Agriculture, Excavation and Mining, Environmentally Sensitive and Parks and Recreation districts under their own Section 3-9-30, 3-9-31, 3-9-28 and 3-9-29 tables. The height applies to the principal structure and any addition built on the lot. 5 carves out a list of rooftop features that do not count toward that 38-foot cap: elevator shafts, spires, belfries, cupolas, flagpoles, antennas, water tanks, ventilators, chimneys, feed storage structures, and similar appurtenances not intended for human occupancy, along with fire towers and airport control towers, though those excluded structures still cannot exceed whatever height the Federal Aviation Administration or the county's air hazard zone rules in Section 3-9-63 allow near local landing facilities.

A homeowner in Port Charlotte, Rotonda or South Gulf Cove building a new house, a second story, or a tall accessory structure needs the Charlotte County Community Development building permit reviewer to confirm the design fits under 38 feet before construction starts. Property on a barrier island or within 1,200 feet of Charlotte Harbor, the Gulf of Mexico, Lemon Bay or several other named waterways must additionally meet the waterfront construction standards of Section 3-9-88, which can affect finished floor elevation and, indirectly, overall building height as measured from grade.