In Practice
Common project types that qualify for permit exemptions in most US jurisdictions include interior painting, flooring installation, cabinet and countertop replacement, and in-kind fixture swaps. Small accessory structures without utilities and fences below applicable height thresholds are also frequently exempt. Even when a permit is not required, exempt projects must still comply with applicable setback rules and building standards — and confirming current exemption thresholds with your local building department before starting work is always advisable.