It was repaired by Sultan Mahmud II between 1826-1839.
It was repaired by the Foundations Administration after a fire in the 1950s.
In 1986, a fountain and toilet were built in the courtyard.
After undergoing extensive restoration between 2008 and 2009, it was opened for worship on the first day of Ramadan.
Prominent Features:
The mosque was established on a sloping land and was built over shops on Alay Köşkü Street. The building has a square-plan interior and a multi-sided, lead-covered dome.
It has three porticos and four domes, and has raised pointed arches that are rare in Ottoman architecture.
The wooden-paved gallery, sitting on marble columns; the Sultan’s Lodge is located to the east. The minbar is wooden and the mihrab is decorated with hand-drawn works.
It is an octagonal, squat, single-balcony building, positioned independently at the northern corner of the narthex.
The books in the mosque’s library were transferred to the Süleymaniye Library.
The fountain belonging to this structure, which perfectly reflects the Baroque style, has wide wooden eaves and a marble structure. The windows are designed to be curved inwards.
There are two fountains to the left of the main gate on Hükümet Konağı Street and to the right of the fountain.