Ümmi Sinan Sufi Lodge

After the death of Ümmî Sinan, a tomb was built in front of the mihrab wall of the tevhidhane.
The tevhidhane-tomb building was renewed during the reign of Mahmud II (1826-1839) with its foundations preserved; a Sultan’s Chamber and a Sultan’s Lodge were added to the eastern side of the tevhidhane.
In the last quarter of the 19th century, all the buildings underwent a major repair with the help of Abdülhamid II and the members of the Sufi Lodge; the harem and selamlık sections were rebuilt.
After the closure of the Sufi lodges in 1925, the harem and selamlık sections were used as a residence by the family of the last Postnishin (post-holder); this use prevented the building from falling completely into ruin.
In 1980, the tevhidhane-tomb section was repaired; studies in Sufi music are carried out in the selamlık section.
The hünkâr pavilion, which is known to have stood on the opposite side of the street, has not survived to the present day.

The Sufi Lodge is accepted as a pir station because it contains the grave of İbrâhim Ümmî Sinan, the pir of the Sinaniyya branch of the Khalwatiyya order.
The main gate and the fountain are elements that have survived from the first construction period of the Sufi Lodge to the present day.
On the keystone of the fountain is a relief of the Seal of Solomon.
In the tomb, there are a total of twelve wooden sarcophagi, including those belonging to Nasuh Efendi and Ümmî Sinan.
In the building, Sinani crown symbolism appears in the ceiling medallions and in the miniature crowns at the corners of the wooden railings around the tomb.