685 5th Avenue, Brooklyn, NY 11215

The three-story, five-unit building at 685 5th Avenue in Sunset Park, owned by Michael Khoo and built in 1931, has experienced several notable events over recent years that warrant attention. Most concerning is the current pattern of active violations related to external low-pressure inspections, with multiple citations dating from 2019 to 2023 indicating failure to file required documentation.

The property has also encountered recurring rodent issues, with official inspections in 2019 revealing rat activity, following a passed inspection in December 2018. The building's Department of Buildings record includes three permitted alteration work orders issued in 2021, suggesting some ongoing maintenance or improvement work was authorized during that period. The Department of Health and Mental Hygiene has been involved with the property on several occasions, including a recent smoking/vaping complaint from mid-2024 and various food establishment-related complaints between 2022 and 2024, though most of these cases were closed with administrative resolutions.

A construction enforcement work order from 2021 resulted in a stop work order that was fully rescinded. Environmental Control Board violations from 2018 indicate failure to comply with previous commission orders, though these were ultimately resolved with no penalties imposed. The building's maintenance history suggests some attention to compliance requirements, though the persistent pattern of inspection filing failures relative to safety systems indicates an area that requires ongoing monitoring.