15 West 100th Street, Manhattan, NY 10025

The five-story, 12-unit building at 15 West 100th Street, owned by Ethan Rozenblatt, is a 1920 Old Law Tenement located in Manhattan's Upper West Side. The property has experienced several significant maintenance issues over the past three years, with the most notable problems occurring in 2022 when there were multiple water supply-related plumbing complaints (June 13 and June 21) requiring immediate emergency responses, though no violations were ultimately issued.

A heat and hot water outage affecting the entire building was reported and, while initially resolved, required intervention from the Department of Housing Preservation and Development in February 2022. The building has maintained consistent rodent control standards, passing multiple inspections from 2017 through 2024, with the most recent inspection in July 2024 showing no violations. The property has faced recurring administrative regulation issues requiring attention in 2017, including multiple violations related to building management signage and heating system access requirements, though most of these violations were subsequently addressed and closed.

Notably, there was one open violation from 2017 regarding the lack of posted information about the building's heating system keyholder, and multiple bedbug report filings between 2021-2024 have consistently indicated zero infested or re-infested dwelling units. The building's management has demonstrated compliance with bedbug reporting requirements in recent years, with the latest 2024 report showing no infestation cases. The property has also maintained up-to-date carbon monoxide detector signage requirements, with a violation from 2017 being certified as corrected in 2023.