NY doesn't require you to sign in front of a notary. While a bill of sale is generally valid without notarization, there are situations where it becomes a wise precaution.Complete an appointment and qualification of Notary Public card. Both parties must appear before the notary, present valid identification, and sign the document in the notary's presence. The answer generally is "no" Notary commissions are not transferable between states. The total amount will be filled in on your check and a receipt will be returned to you with your order. Create a customized New York Bill of Sale document with our professionally written legal template. Begin now to generate your own personalized form. Services include witnessing the signing of important documents, taking affidavits and depositions and giving oaths.