The Kraton Kasepuhan is the oldest kraton in the Indonesian city of Cirebon. It is the residence of the Sultan of Kasepuhan.
Wikipedia https://en.wikipedia.org/wiki/Keraton_Kasepuhan
Address Jalan Jagasatru, Kejaksan 45124, Indonesia
Coordinates -6°43'34.059" N 108°34'15.802" E