High Efficiency Buildings


Benchmarking Rule

The Benchmarking Rule – 1 RCNY Chapter 100, Subchapter C §103-06 – is in effect. Owners and manager with buildings subject to Local Law 84 of 2009 should review the Benchmarking Rule on the Department’s benchmarking page in the sustainability section at nyc.gov/buildings. The Greener, Greater Buildings Plan site at nyc.gov/GGBP provides additional information.