412 Chestnut Street, Brooklyn, NY 11208

The two-story, nine-unit family house at 412 Chestnut Street in East New York, owned by Iskyo Aronov, has experienced significant structural and safety issues in recent years. Most notably, in March 2025, a full vacate order was issued following complaints about building shaking and vibration, which emerged from a fire incident at the neighboring 410 Chestnut Street.

This structural monitoring situation was preceded by multiple complaints in March 2024, including concerns about construction activities, structural stability, and active violations related to illegal cellar conversions. The building's condition was classified as non-compliant due to observed damage to second-floor ceilings and walls, missing windows, and exterior wall exposure to the elements, particularly in response to the fire at the neighboring property.

Additionally, two active Environmental Control Board violations were issued in March 2024 regarding unauthorized occupancy and unpermitted modifications to the cellar level, each carrying a penalty of $1,250. The property has a history of rodent inspections between 2012 and 2015, with the most recent inspection in 2015 resulting in a pass, though there was an earlier failure in 2012. A complaint about illegal conversion in 2022 ended with an inspector unable to gain access during the second final attempt.