İş Towers Compex

Set right in the middle of the Mecidiyeköy-Maslak axis in İstanbul and comprising two 34 storey office towers with 27 leasable floors in each, and Kule Çarşı, a mall with several independent sections, the complex has established itself as one of the city’s landmarks.

In addition to Tower 2, Tower 3 and Kule Çarşı Shopping Mall included in İş REIC’s portfolio, the Complex is also home to the 52‑storey İşbank Head Office building, the 800‑seat auditorium of İş Sanat Art and Cultural Center, and a 479‑vehicle car park.

The earthquake performance of İş Kuleleri Tower 2 and 3, completed in the year 2000, has been re-evaluated in 2024. According to the evaluation conducted by İstanbul Technical University (İTÜ), İş Kuleleri Tower 2 and 3 have met the requirements defined by the 2018 Turkey Building Earthquake Regulation, achieving the performance level of preventing migration (PM) under the DD-1 earthquake level, and have received a compliance report.