2006 New York Code - Right Of Entry.

 
    §  1521.    Right of entry.   The commissioner or any assessor may, in
  accordance with law, enter upon real property  and  into  buildings  and
  structures  at  all  reasonable  times to ascertain the character of the
  property.  Refusal by the owner or the agent of  such  owner  to  permit
  such  entry  shall  be  a misdemeanor triable by a judge of the criminal
  court of the city of New York and punishable by  not  more  than  thirty
  days' imprisonment or a fine of not more than fifty dollars, or both.