341 Union Street, Brooklyn, NY 11231

341 Union Street is a 4-unit, 3-story New Law Tenement building constructed in 1920, located in Carroll Gardens and currently owned by Sam Wurzberger. The building has undergone several significant events, most notably a construction period in 2018-2019 that triggered multiple Department of Buildings (DOB) violations and Environmental Control Board (ECB) issues. During this period, there were several safety-related violations, including a $5,000 penalty for failure to safeguard missing window sills on the top floor and a $12,500 penalty for not ensuring proper site safety training for construction workers.

Four immediately hazardous violations for failure to certify corrections were issued in June 2019, though these were later dismissed. The construction period also generated multiple complaints related to construction safety and site conditions, though most were closed with "No Violation Warranted" or "Stop Work Order Fully Rescinded" dispositions. More recent history shows the building has maintained proper bedbug reporting compliance, with no reported infestations in the last four consecutive annual filings from 2021 to 2024.

The property has undergone regular maintenance and improvements, as evidenced by multiple permits issued between 2018 and 2020 for various work types, including plumbing (PL), alteration (AL), exterior work (EW), and facade work (FO). The most recent bedbug report from December 2024 confirmed zero infested or eradicated units, continuing the trend of successful pest management. The building's violation history suggests an initial period of significant construction-related issues in 2018-2019, followed by a subsequent period of improved compliance and maintenance through 2024.