The Park of the Valley Istanbul project, which was built by Artaş Group and İnvest İnşaat and made in Istanbul Ayazağa, attracts all the attention with its outstanding architectural features. The project, which consists of 804 apartments, includes INTERRA smart building systems in all apartments. The project uses technological equipment and increases the comfort of living to the upper levels. Touch Panel, Iswitch, KNX Combo, Sip Server and Concierge Server products were preferred in this special project.