Alaybey Mosque is a stone building and 223 m2. Its external walls was plated with colorful stones, its roof is wooden and without a dome.
There is a cemetery in its yard. 14 people from Notables of the island, scholars and castle commanders especially Grand Vizier Halil Hamid Pasha were buried in this cemetery.
It was renovated in 2008 by the General Directorate of Charitable Institution.