24 Cooper Street, Manhattan, NY 10034

The 27-unit, 6-story tenement building at 24 Cooper Street in Inwood, owned by Alyssa Trumper, has experienced several significant maintenance issues, particularly between late 2022 and 2023. Most notably, there were multiple plumbing and water supply problems documented in November-December 2022, including an emergency situation affecting the entire building's heat and hot water systems. A more recent concern emerged in August 2023 regarding a broken or defective building drinking water tank, though this was investigated by the Department of Health and Mental Hygiene with no health code violations found.

Additionally, the building has faced infrastructure challenges, including a defective boiler in December 2021 that resulted in an OATH violation, and an elevator issue in July 2021 regarding lack of alternate service. The Department of Buildings has an active violation from December 2021 related to electrical and plumbing systems, specifically concerning the aquastat installation and discharge pipe configuration. Despite these challenges, the building has demonstrated consistent rodent control compliance, passing all inspections from 2017 through 2025.

Bedbug reporting records from 2019 to the present show a clean history, with no reported infestations in any dwelling units. The building has also maintained regular inspection schedules with no violations related to pest control. While the recent history shows some recurring maintenance issues, particularly regarding water systems and heating infrastructure, the building's management has generally addressed complaints through proper channels, with most violations being resolved or resulting in no further action required. Recent years have shown improved stability in terms of both pest control and overall building maintenance, with no new violations related to bedbugs or rodents since 2025.