333 East 55th Street, Manhattan

This is a mid-century co-op with an exceptionally clean history.

A 1962 building where the city has found no issues. For a co-op, this means problems are likely resolved internally before they ever escalate to a formal complaint. Three things to know:

The city's record here is spotless. There are no open housing or building violations. No HPD complaints have been filed recently. In a building this size, a completely clean slate suggests a functional board and managing agent.

The board appears to be active and engaged. Three sales closed in the last twelve months. The co-op corporation itself even bought a unit back in 2022. The board has also handled less-common transfers, including one from an estate and another involving a trust.

The only recent complaints are about the block, not the building. The building's 311 complaint history is negligible. A couple of blocked driveway calls and one for snow on a bike lane from February 2026 are the only recent items.

333 East 55th Street is a 114-unit building in Manhattan, New York City (BBL 1013480016). This building is associated with Co-op Corporation. Brix tracks 0 open HPD violations for this property, along with inspection history, DOB filings, tenant complaints, and rent stabilization status.

Built in 1962, this elevator apartment building sits in Manhattan and is tracked by Brix using public NYC records from HPD, DOB, ACRIS, and 311.

The building last changed hands on July 2, 2026 for $650,000, according to recorded deeds.

Brix rating: Clean (95/100). View the Building Report on Brix.

See every NYC building owned by Co-op Corporation on the landlord portfolio page.