5 rules for unincorporated Bronx County, New York.
Verified from official government sources
Bronx residential pools require NYC Department of Buildings construction permits under Building Code BC 3109. In-ground pools need an Alteration Type 1 application with PE/RA sealed drawings; most above-ground pools over 24 inches deep require Alteration Type 2 or equipment-use permits.
Bronx pools must be enclosed by a barrier at least 48 inches high (4 ft) under NYC Building Code BC 3109.3 and BC Appendix G. Gates must be self-closing and self-latching with latch release 54 inches above the ground.
Bronx pools must meet NYC Health Code Article 165 and Building Code BC 3109 safety standards, including anti-entrapment drain covers (Virginia Graeme Baker Act compliance), pool alarms on surrounding doors, and posted depth markings.
Above-ground pools in The Bronx deeper than 24 inches require NYC DOB permits and BC 3109 barrier compliance. Pool walls of 48+ inches can serve as the barrier if the ladder is removable or locked.
Bronx hot tubs and spas over 24 inches deep are treated as pools under NYC BC 3109 and require DOB permits and 48-inch barriers. A lockable, listed safety cover meeting ASTM F1346 may substitute for the barrier.
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