Constructed in 1952, 666 Third Avenue sits on the corner of 42nd Street and 3rd Avenue. The thirty-two story, 769,948 SF, Class A, multi-tenant office building has direct connectivity through the western lobby to Grand Central via The Chrysler Building. In 2022, the building implemented a capital improvement program consisting of a lobby upgrade with plans to renovate the passenger elevators. 666 Third Avenue has also achieved LEED Gold Status.