The aggregate of Sa’d Abad is comprised of about 14 palaces located in the northern most region of Tehran, and enjoys an extremely pleasant climate. Situated in an area of 400 hectares, this aggregate is surrounded by about 180 hectares of natural forests, springs, gardens, greenhouse and avenues covered by trees and flowers. Each of these palaces covered large areas and along with recreational facilities such as pools, lagoons, playgrounds and gardens used to house the immediate family members of the shah