[2] The construction remained in its initial form for years until Imam Yahya bin Hamid al-Din added the upper floor (the Mafraj).

These places are known for their perennial greenery, with the valley being famous for growing grapes, peaches, and quinces, in addition to the giant doum palm trees, which have begun to disappear due to the expansion of qat cultivation.

Subsequently, Imam Abdullah Al-Mansur came to the area and rebuilt the three floors using black basalt stone, which is the structure that exists today.

However, he soon changed his mind and decided to restore Dar Al-Hajar, adding several additional floors using fired bricks and incorporating other facilities such as the Mafraj, where he would receive people.

The Imam also constructed a mosque adjacent to the palace and inscribed on its door "Built for God by Al-Mutawakkil ala Allah", which remains there to this day.