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Information on Notary Authentication, Apostilles and Birth, Death and Marriage Certificate Authentication

Authentications:
If you need an authentication of a notary public or city official who is qualified in Westchester County, you must bring in the document with the original notary stamp and signature on it to the Office of the Westchester County Clerk.  Copies cannot be authenticated.  Please be advised that under New York State law, records to verify notary qualification are kept for only 7 years by both the State and our office.  A document bearing an acknowledgement older than seven years cannot be authenticated.  The fee for each authentication is $3.00 and should be made payable to the "Westchester County Clerk".  If you are submitting the document by mail, send it to The Office of the Westchester County Clerk, 110 Dr. Martin Luther King Jr. Blvd., Attn: Notary Dept., Room 330, White Plains, NY 10601.  Please be sure to include a self-addressed stamped envelope. 

Apostilles:
If, in addition to the County Clerk's authentication, you need an apostille, you must contact the Department of State for information. The Department of State is located at 41 State Street, Albany, NY 12231 and can be reached by telephone at (518)474-4770. In addition, the Department of State has a New York City office located at 123 William Street, 19th Floor, New York, NY 10038 and can be reached by telephone at (212)417-5747.

Authentication of a Birth, Marriage or Death Certificate:
If you need an authentication of a birth, death or marriage certificate issued by a local clerk in Westchester County, you must bring in a certified copy of the document which has been issued within the last year.  Copies cannot be authenticated.  The fee for each authentication is $3.00 and should be made payable to the "Westchester County Clerk".  If you are submitting the document by mail, send it to The Office of the Westchester County Clerk, 110 Dr. Martin Luther King Jr. Blvd., Attn:  Notary Department, Room 330, White Plains, NY 10601.  Please be sure to include a self-addressed stamped envelope.

Questions? Call us at (914)995-3071 or email .

Calendar of Events

 


February 10, 2016

Naturalization Ceremony
2 p.m.
Daronco Courthouse, White Plains

 

February 15, 2016

Presidents' Day
Office Closed
Office will reopen on Tuesday, Febuary 16th 

 

Calendar of Events

Visiting Our Office?

To visit our office, enter through the Richard J. Daronco Courthouse located at 111 Dr. Martin Luther King, Jr. Blvd. in White Plains. Our office is open Monday through Friday from 8 a.m. until 5 p.m., excluding official holidays.