Description Rohan City A1, designed by the famous architect Eva Jiřičná, will be an unique office building located on Rohanský ostrov. It will offer an underground garage and flexible use of space over 8 floors both for retail and offices. Rohan A1 aims for LEED Gold certification. Thus, future tenants can count on economic effectivity and environmental sustainability. The building will be available 22 months after lease agreement.