503 West 133 Street
On the Alternative Enforcement Program
HPD placed this building in its Alternative Enforcement Program (AEP Round 16), active since 2023-01-31. AEP is the city's response to its most distressed buildings — it had 881 open B/C violations at selection.
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Likely rent-stabilized
The owner registered 82 stabilized units with New York State for 2022 — essentially all of the building's 40 apartments.
Registration counts apply to the building, not to unit numbers. To confirm your own apartment, request your rent history from New York State Homes and Community Renewal — it is free and takes a few weeks.
How to request your rent history →Posted at the entrance of buildings over 25,000 sq ft (Local Law 33). It rates energy efficiency — a proxy for comfort and utility cost — not the landlord's upkeep.