The renovation of the landmarked Rubin Hall is one of the largest EnerPHit certified residential buildings in the world and is a formative step to address NYU's Climate Action Plan.                

This all-electric renovation targets Passive House EnerPHit certification, reduces operational carbon in compliance with New York City's Local Law 97, and is an exemplar project for the retrofit of millions of square feet of pre-war multifamily construction in New York. Located in the Greenwich Village Historic District, the project was approved by the Landmarks Preservation Commission and is a model for its combination of energy performance and historic preservation.

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