Located by the sea in Üsküdar Vaniköy, the structure is also known as Vani Mehmet Efendi Mosque. The mosque is named after Vanî Mehmed Efendi, who, during the reign of Sultan IV. Mehmet, gained the patronage of Köprülüzâde Fazıl Ahmed Pasha and became one of the renowned preachers among the scholars of his time.