SL Green has started a $160 million capital improvement program at 1515 Broadway- home to MTV’s Times Square studios- which will upgrade the tower’s HVAC, lighting, and other building systems in pursuit a LEED-EB Silver rating from USGBC. Designed by architects Kohn Pedersen Fox, the renovation will also include the installation of a 42-foot high extension to the 54-story building’s street-level curtain wall, where pedestrians can peer into the MTV space and access the lobby of the Minskoff Theater. Steve Cuozzo quotes SL Green leasing chief Steve Durels as stating that the firm’s “goal is to give [the building] more street presence and more drama, especially as you look at its lower part.”