In M1 Districts paired with an R9 or R10 District, the following maximum floor area ratios shall apply: MAXIMUM FLOOR AREA RATIO FOR ALL USES Residential Floor Area Ratio Residential Floor Commercial# or for Qualifying Affordable Community Facility# Area Ratio for Standard Manufacturing Floor Housing or Qualifying Floor Area Ratio Residences Area Ratio# Senior Housing# M1-6/ R9 8.0 9.6 10.0 15.0 M1-6/ R10 10.0 12.0 12.0 12.0 Such maximum floor area may be increased where a public plaza is provided pursuant to 117- 223.
§117-221
Special floor area regulations in certain paired districts
New York City Zoning Resolution · Last amended Nov 12, 2025
New York City Zoning Resolution Section 117-221: Special floor area regulations in certain paired districts.
Section text
Official source: View §117-221 on zr.planning.nyc.gov