The said mosque is located opposite the Haj Fath Ali Beig school in the city of Damqan. This structure has a double row of brick columns, supporting the rounded brick laid ceiling, which has plaster amidst the rows of brick. The altar of the mosque is of chalk, and is located in the central porch to the south of the mosque courtyard. Two areas for nocturnal prayers are also present, on the east and western sides respectively. The former was repaired a few decades back, but the latter was completely demolished and was re-built. The founder of this mosque is Mirza Mohammad Khan Sepah Sallar Damqani.