Isbank Tower 1

İŞBANK Tower 1 is a high-rise building in Istanbul. It has 52 floors and measures 181 meters. The actual height of the office tower without the flagpole is 181.20 meters. Together with the flagpole a total height of 194.57 meters is achieved. Thus, it was at that time the tallest office building in Istanbul, Turkey and the Balkan Peninsula. The tower was opened in 1998.

Several details on the facade reminiscent of the Trump Tower in New York City, as both towers by architect Swanke Hayden were designed.