381 Flatbush Avenue, Brooklyn, NY 11238

The 43-unit, 4-story residential building at 381 Flatbush Avenue in Prospect Heights, owned by Alexander Fang, has experienced several concerning issues in recent years, particularly in 2025. Most notably, there have been multiple complaints regarding heating and hot water issues throughout the building during February 2025, with at least seven associated complaints requiring emergency attention.

Additionally, in 2025, there are ongoing health-related concerns with two active Department of Health and Mental Hygiene complaints involving food poisoning and toilet facility issues. The building has also faced infrastructure challenges, including electrical lighting problems and various water-related issues, with multiple complaints about leaks ranging from heavy flow to slow leaks recorded in 2024-2025. The property has a documented history of moisture-related problems, particularly in Apartment 2M, where multiple violations were issued in 2024 for mold, water leaks, and damaged plaster surfaces in the bathroom.

While no bedbug infestations have been reported in recent years, there have been concerns about rodent activity, with several inspections showing evidence of rat presence between 2018 and 2023. The building's maintenance history shows some attention to compliance issues, with various permits issued between 2018-2020 for plumbing and electrical work, though there have been multiple occasions where inspectors were unable to gain access to investigate complaints properly. Recent health and safety complaints, particularly regarding heating systems and water services, suggest ongoing maintenance challenges that may affect tenant comfort and safety.