Richmond County, NY Swimming Pools & Spas: Fencing Requirements (2026)

Richmond County pool barriers are regulated by NYC Building Code §3109.2, which adopts the NY State Residential Code Appendix G (§AG105) and ISPSC requirements. Every outdoor residential pool and spa must be surrounded by a barrier at least 48 inches (4 feet) high measured on the outside. Horizontal members of the fence must be at least 45 inches apart (or the fence must face inward with no footholds). Openings must not allow passage of a 4-inch sphere. Gates must open outward from the pool, be self-closing, and self-latching — the release mechanism must be located at least 54 inches above the ground or on the pool-side of the gate at least 3 inches below the top. Where a dwelling wall serves as part of the barrier, all doors with access to the pool must be equipped with an audible alarm (85 dBA at 10 ft) per §AG105.2(10). Power safety covers meeting ASTM F1346 may supplement but not replace the barrier. Staten Island's older homes in Stapleton and West Brighton may lack conforming barriers; any new pool installation or substantial rehab triggers full compliance. Building-shared pools must also meet NYC Health Code Article 165 (§165.43) lifeguard-free pool requirements.