Pashkov House

The Pashkov House is a neoclassical mansion that stands on a hill overlooking the western wall of the Moscow Kremlin, near the crossing of the Mokhovaya and Vozdvizhenka streets. Its design has been attributed to Vasily Bazhenov. It used to be home to the Rumyantsev Museum—Moscow's first public museum—in the 19th century. The palace's current owner is the Russian State Library.

Source: Wikipedia