888 Park Avenue, Manhattan, NY 10075

888 Park Avenue is a 15-story residential building located in Manhattan's Upper East Side, containing 47 units and built in 1927. The building, currently owned by Alex Constantin, is undergoing significant attention from various city agencies. As of July 2025, the property has multiple active concerns, including a currently unresolved Cycle 9C Unsafe Report filed in February 2024 and a Stop Work Order from July 2020 regarding construction work.

There was a notable Environmental Control Board violation in 2021 related to defective conditions in the building's south elevation, including deteriorated mortar joints and limestone band issues, which resulted in a $1,250 penalty. The building has experienced several administrative violations regarding energy management, including failures to file required benchmarking reports and display energy efficiency scores in 2021 and 2022, though these were ultimately dismissed. Regular inspections for safety and maintenance have been conducted, with three Tenant Safety Inspections in 2021-2024 resulting in no violations, and multiple rodent inspections between 2010 and 2024 passing consistently.

Importantly, the building has maintained a clean record regarding bedbug infestations, with no reported cases from 2019 through 2024. The property has seen multiple permit issuances for various work, including several issued in 2024, suggesting ongoing maintenance and repair activities, though this has also included permits related to previous work stoppages. The building's record shows a mix of resolved and unresolved issues, with the most recent violations and complaints requiring continued monitoring. The property has demonstrated compliance with many regulatory requirements, particularly regarding pest control and safety inspections, while also manifesting challenges with construction management and energy reporting compliance in recent years.