N.Y. Comp. Codes R. & Regs. tit. 18, § 448.5
(4) An agency may not open a group home until it has received:
(6) A social services official who plans to establish a group home within a municipality must notify the chief executive officer of the municipality in writing of his or her intentions. Such notice must include a description of the nature, size and the community support requirements, if any, of the program. For purposes of this subdivision, municipality means an incorporated village, if the facility is to be located therein; a town, if the facility is to be located therein and not simultaneously within an incorporated village; or a city, except that in the City of New York the community board with jurisdiction over the area in which such group home is to be located is considered the municipality.
(b) Public social services agency.
(5) A social services official may not open a group home until such official has received:
(a) Private child-caring agency.