Historic caravansary in Ankara’s district formerly called Atpazarı.
Merkez Han is the oldest surviving building from before the Great Fire of 1831 in Pera..
Location of the health-related units of Koç University (KU) in Topkapı, Istanbul.
A group of buildings housing the central administration of Koç Holding and the Vehbi Koç Foundation (VKV)
Historic caravansary adjacent to the Ankara Rahmi M. Koç Museum
Historic caravansary on the old site of Atpazarı (horse market), opposite the main entrance to Ankara Castle.
A historical mansion located on the street Büyükdere Piyasa Caddesi in the Sarıyer district of Istanbul.