No structural alterations shall be made in a building or other structure substantially occupied by a non-conforming use, except when made: (a) in order to comply with requirements of law; or (b) in order to accommodate a conforming use; or (c) in order to conform to the applicable district regulations on performance standards; or (d) in the course of an enlargement permitted under the provisions of Section 52-40 (ENLARGEMENTS OR EXTENSIONS), inclusive; or (e) in the course of an alteration to improve the energy performance of the #building or other structure#, including, but not limited to, the addition of solar energy systems, energy storage systems, or qualifying exterior wall thickness; (f) or except as set forth in Section 52-80 (REGULATIONS APPLYING TO NON- CONFORMING SIGNS), inclusive.
§52-22
Structural Alterations
New York City Zoning Resolution
New York City Zoning Resolution Section 52-22: Structural Alterations. Cited in 28 BSA/CPC cases.
Section text
Recent cases citing §52-22· 10 of 28
Official source: View §52-22 on zr.planning.nyc.gov