Need something else?

You can get information about Department of Buildings (DOB) violations online through the Buildings Information System (BIS) or at a DOB Borough Office.

You can use Buildings Information System (BIS) to find the status of a building's violations.

Learn about the different types of DOB violations and how to resolve them.

In Person

DOB Bronx Borough Office
1775 Grand Concourse, 5th Floor
Bronx, NY 10453
Walk-In Hours: Monday to Friday, 8:30 AM to 12 PM

By Phone

Call 311 or 212-NEW-YORK (212-639-9675) for help.

In Person

DOB Brooklyn Borough Office
345 Adams Street, 3rd Floor
Brooklyn, NY 11201
Walk-In Hours: Monday to Friday, 8:30 AM to 12 PM

By Phone

Call 311 or 212-NEW-YORK (212-639-9675) for help.

In Person

DOB Manhattan Borough Office
280 Broadway, 3rd Floor
New York, NY 10007
Walk-In Hours: Monday to Friday, 8:30 AM to 12 PM

By Phone

Call 311 or 212-NEW-YORK (212-639-9675) for help.

In Person

DOB Queens Borough Office
120-55 Queens Boulevard
Kew Gardens, NY 11424
Walk-In Hours: Monday to Friday, 8:30 AM to 12 PM

By Phone

Call 311 or 212-NEW-YORK (212-639-9675) for help.

In Person

DOB Staten Island Borough Office
10 Richmond Terrace, Borough Hall, 2nd Floor
Staten Island, NY 10301
Walk-In Hours: Monday to Friday, 8:30 AM to 12 PM

By Phone

Call 311 or 212-NEW-YORK (212-639-9675) for help.