517 53rd Street, Brooklyn, NY 11220

The four-story, six-unit tenement building at 517 53rd Street in Sunset Park, owned by Jerry Li, has a documented history of maintenance issues and regulatory interactions since 2020. Most recently, in mid-2025, there were two separate complaints regarding smoking in non-smoking areas that were investigated by the DOHMH. The building experienced multiple water-related issues in 2022, including a slow leak and mold problems, though inspections did not result in violations.

Other notable incidents include electrical safety concerns in early 2023 when a building violation was issued for continuing work despite a stop-work order. The property has maintained a relatively consistent record of addressing pest control issues, with no bedbug infestations reported since 2022, though there were some eradication cases noted in previous years. Rodent inspections conducted in 2020, 2021, and 2023 all resulted in passing grades, suggesting improved management of pest control measures.

The building's management has faced several Environmental Control Board violations, including one in 2023 regarding unauthorized work during a stop-work order, which incurred a $5,000 penalty that has since been resolved. The property's maintenance history shows a pattern of addressing various code violations through the Housing Maintenance Code system, particularly regarding mold and moisture issues, which have been categorized as both emergency and non-emergency situations. While these issues have generally been resolved, their repeated nature suggests ongoing infrastructural challenges within the building.