337 Grafton Street, Brooklyn, NY 11212

The 3-story, 6-unit New Law tenement building at 337 Grafton Street in Brownsville, owned by Michael Haas and built in 1930, has experienced considerable maintenance issues in recent months, particularly in the first half of 2025. The building has undergone multiple HPD (Housing Preservation and Development) inspections and received several violations, notably concerning heat and hot water systems, which appear to be a recurring problem. Between March and June 2025, there were at least eight separate complaints about inadequate heat or hot water, three plumbing issues, and various other concerns including mold, window problems, and appliance functionality.

Multiple complaints in 2024-2025 suggest persistent issues with the heating system and hot water supply, with violations issued in April 2025 that required correction by the owner. The building has also faced significant infrastructure challenges, including two defective/inoperative boiler complaints in early 2025 (April and January) and various plumbing issues documented in multiple inspections. Apartment 3, in particular, has been the focus of several violations and complaints, including mouse infestation, water leaks, and various maintenance issues that were documented in late 2024.

Environmental Control Board violations recorded in May 2024 noted problems with paint conditions, mold, and non-functioning light fixtures in Unit 3's bathroom. While there have been regular inspections for rodent activity throughout 2024-2025, records show that bait has been applied consistently, and a compliance inspection in February 2025 noted no rodent activity. The building's history shows systematic attempts to address various maintenance issues through inspections and violation notices, though the recurring nature of heat and hot water complaints suggests ongoing challenges with building systems.