251 W 91st Street – Zoning Challenge

251 West 91st Street Zoning Challenge

This zoning challenge to 251 West 91st Street in Manhattan requests a new ZD1 due to serious errors and inconsistencies in the Z-series plans submitted to the Department of Buildings. The challenge identifies issues with the zoning floor area calculations and the cantilever proposed by the development, which is too large for the zoning district’s street wall requirements.