Brooklyn · Sunset Park (Central)

645 51 Street, Brooklyn

DOB complaints

Department of Buildings complaints attached to this BIN. Category and disposition text come from DOB’s published code lists; some newer codes have no published description yet.

2 records

• Jun 29, 2026

  ACTIVE

  Illegal Commercial/Manufacturing Use In Residential Zone (74)

  Not available

  Complaint #

  3A68956

  DOB unit

  SPOPS

  Inspected

  Not available

  Disposition date

  Not available

  Address on complaint

  645 51 Street

  Community board

  Brooklyn CB 7

• Oct 4, 2023

  CLOSED

  Illegal Hotel Rooms In Residential Buildings (4A)

  Inspector Unable To Gain Access - 2nd Attempt (C2)

  Complaint #

  3929839

  DOB unit

  SPOPS

  Inspected

  Dec 5, 2023

  Disposition date

  Dec 5, 2023

  Address on complaint

  645 51 Street

  Community board

  Brooklyn CB 7