Your search should begin at the Buildings Department.
Here you want to find out the following:
-
You want to
examine the certificate of occupancy which will inform you as to whether
you are renting a legal or illegal apartment. This information is
important to you for many reasons but it also signals the character of
your landlord.
-
You want to
know if there are violations against the building but more importantly
against your particular apartment.
Your next stop should be the Department of Housing
Development and Preservation in New York.