Newark, NJ Swimming Pools & Spas: Above-Ground Pools (2026)

Under the NJ Uniform Construction Code (N.J.A.C. 5:23), above-ground swimming pools are subject to the same regulations as in-ground pools regarding permits, barriers, and safety equipment. A building permit is required for any above-ground pool capable of holding water to a depth greater than 24 inches, regardless of whether the pool was purchased from a retail store or custom built. The pool walls themselves do not satisfy the barrier requirement unless they are at least 48 inches high and have no exterior footholds, ladder steps, or climbable features. If the pool structure is less than 48 inches or has an attached ladder, a separate 48-inch barrier fence must enclose the pool area. Removable ladders or steps must be secured or removed when the pool is not in use. An electrical sub-code permit is required if the pool is deeper than 42 inches, has nonmetallic or inflatable walls regardless of depth, or is equipped with permanent filtration, recirculation, or lighting systems. All electrical components must have GFCI protection. Newark zoning code setback requirements apply to above-ground pools as accessory structures, meaning the pool must maintain required distances from property lines. The pool barrier must be installed and pass inspection before the pool is filled. Storable pools that hold 24 inches or less of water and have no permanent electrical connections are exempt from the building permit requirement but must still comply with electrical safety if powered equipment is used.