NYC Department of Buildings Proposes New Sustainability Rules: Implications for Law Firms and Corporations

On September 12, 2023, the New York City Department of Buildings (DOB) released a slew of new proposed rules aimed at implementing Local Law 97 of 2019 (LL97) and Local Law 88 of 2009 (LL88). These aim to bolster DOB’s persistent efforts towards more sustainable, energy-efficient buildings in NYC. This article examines the implications of these rule changes for law firms and corporations operating in the city linking to the original piece of this news.

One caveat within the new rules is the conditions tied to LL97 relief provisions. The original LL97, or The Climate Mobilization Act, mandated city buildings of certain sizes to limit greenhouse emissions, pushing physical alterations to buildings to meet the new, rigorous standards. However, the newly added conditions will likely negate positive impacts for most building owners per the shared perspective from Stroock & Stroock & Lavan LLP, who provided details of the rule changes.

Similarly, LL88, initially designed for lighting upgrades and submetering in non-residential buildings, is also undergoing changes under this recent rulemaking package from the DOB. As legal professionals, understanding the subtleties of these changes and their potential impact on business operations and capital expenditure necessitates further discussion and analysis.

It is, therefore, incumbent upon legal professionals, especially those involved in real estate, city planning, and environmental law, to ensure they are up to speed on these new proposals. The understanding and preparation for these city laws can shape the future of building planning and maintenance in one of the world’s most important cities.