City Planning Commission Report
For all designations, the City Planning Commission has 60 days in which to submit their report to the City Council on the effects of the designation as it relates to zoning, projected public improvements, and any other city plans for the development or improvement of the area involved. For historic districts, the City Planning Commission must hold a public hearing prior to issuing their report.

City Council Vote
The City Council has 120 days from the time of the LPC filing to modify or disapprove the designation. A majority vote is required. The Mayor can veto the City Council vote within five days; the City Council can override a Mayoral veto by two-thirds vote within 10 days.

Click here to go to the New York Landmarks Preservation Commission web site.