Section 170. Application of article six and other provisions to converted dwellings

Section 170-A. Notwithstanding any other provision of this chapter, a dwelling, other than a frame dwelling, three stories or less in height erected after April eighteenth, nineteen hundred twenty-nine as a one or two-family dwelling may be converted to a multiple dwelling to be occupied by not more than three families in all, with a maximum occupancy of two families on each floor in a two story building and one family on each floor in a three story building, provided however that all the provisions of this article are complied with and provided further that 1

Section 171. Alterations

Title 1. LIGHT AND AIR

Title 2. FIRE PROTECTION

Title 3. SANITATION