N.Y. Exec. Law § 160-q

§ 160-q. Principal place of business. 1. Each state certified or\nlicensed real estate appraiser and each state licensed real estate\nappraiser assistant shall advise the department of the address of his or\nher principal place of business and all other addresses at which he or\nshe is currently engaged in the business of preparing or assisting with\nthe preparation of real property appraisal reports.\n 2. Change of name or address. Notice in writing in the manner and form\nprescribed by the department shall be given the department at its\noffices in Albany within ten days of a change of name or address of the\nstate certified or licensed real estate appraisers or of the state\nlicensed real estate appraiser assistants, except those made on a\nrecertification or renewal application. The fee for filing each change\nof name or address notice shall be ten dollars.\n