The existence of these buildings form a historic neighborhood that becomes a tourism attraction, especially for recreational tourists who want to enjoy the atmosphere of "Old Town".
[2][3] Kali Besar was the center of economy and trading of VOC where there were buildings for the manufacture and repair of ships as well as for the laborers or slaves to work.
Kali Besar has several times changed its function, after the Ciliwung straightening in 1632, where small ships could bring goods from the sea and from the hinterland to the port.
Since 1870, a growing number of commercial companies appeared in Kali Besar, and became the central area of offices of international commerce until the 1960s.
Its position as a trading center nearly displaced by the completion of the Tanjung Priok port in 1885 which is just 10 kilometres (6.2 mi) from Kali Besar.