Retaining walls over 4 feet or supporting a surcharge require DOB permits and licensed professional design in Brooklyn under NYC Building Code.
Under NYC Building Code §1807 and Admin Code §28-105.1, retaining walls exceeding 4 feet in height (measured from bottom of footing to top of wall), or retaining walls of any height supporting a surcharge such as a structure, driveway, or sloped grade, require a Department of Buildings (DOB) permit and must be designed by a licensed professional engineer or registered architect. Construction must be performed by a licensed contractor. Walls located near lot lines require special consideration for adjacent property protection under NYC Admin Code §28-3309. Landmark district properties require additional LPC review. Inspection and sign-off by DOB are required before backfill is concealed.
Specific penalty amounts for this ordinance are not published in a publicly accessible fine schedule. Contact Kings County code enforcement directly for current fines, enforcement procedures, and hearing options.
Kings County, NY
NYC strictly regulates commercial vehicle parking. Commercial vehicles may park at meters for up to 3 hours and are banned from residential areas overnight (...
Kings County, NY
Feeding pigeons, squirrels, raccoons, or other wildlife that creates unsanitary conditions is prohibited in Brooklyn under NYC Health Code §153.09.
Kings County, NY
Brooklyn residents may keep backyard hens, but roosters, ducks, geese, turkeys, pigs, goats, and sheep are prohibited under NYC Health Code §161.01.
Kings County, NY
NYC Health Code §161.01 prohibits most wild, exotic, and farm animals. Ferrets, hedgehogs, sugar gliders, pot-bellied pigs, venomous snakes, large reptiles, ...
Kings County, NY
All consumer fireworks are illegal in New York City under New York Penal Law §270.00. This includes sparklers longer than 10 inches, firecrackers, Roman cand...
Kings County, NY
Brooklyn street trees are city property; trimming requires a free NYC Parks permit and must be performed by a licensed arborist under NYC Admin Code §18-129.
See how Kings County's retaining walls rules stack up against other locations.
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