N.Y. SCP Law § 2506

§ 2506. Recording wills proved within the state\n 1. A certified copy of a will of real property admitted to probate in\nany court of competent jurisdiction of the state must be recorded in the\noffice of the county clerk or register as the case requires of any\ncounty in which real property of the testator is situated, upon the\nrequest of any person interested.\n 2. The fiduciary under a will of real property must cause a certified\ncopy thereof to be recorded in each county where real property of the\ntestator is situate, other than the county of the testator's domicile,\nwithin 20 days after letters are issued to him.\n 3. An exemplification of the record of such a will from any court\nwhere recorded either before or after this chapter takes effect may be\nin like manner recorded in the office of the clerk or register of any\ncounty.\n