Real estate transfer and mortgage recording tax forms. Form number, Instructions, Form title.Complete the following only if the interest being transferred is a fee simple interest. This is to certify that: (mark an X in the appropriate box). 1. Fill in the blank Mortgage and Promissory Note form formatted to comply with all New York recording and content requirements. A. Arrange for payoff of loans. The seller should advise its bank of the projected closing date and request a pay-off letter. Correspondence and Model Forms from Nassau County Clerk. Use the mortgage tax savings calculator to determine how much your mortgage payments could reduce your income taxes. AN ACT to amend part U of chapter 61 of the laws of 2011, amending the real property tax law and other laws relating to establishing stand-.