What was permitted
A permit has been issued for the installation of a new mechanical air conditioning and heating system, including ductwork in the cellar, at 287 Park Avenue South in Manhattan's Gramercy neighborhood. This upgrade aims to improve the building's climate control infrastructure.
The estimated project cost for this mechanical system installation is $42,500. The permit was issued on August 28, 2026, with PROTON CCM LLC (GC) as the contractor.
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