The northern suburbs of Athens, include affluent areas like Kifissia, Ekali, Psychiko, and Filothei, which are renowned for their high quality of life and a relaxed lifestyle, surrounded by verdant spaces and with cooler, cleaner air due to their elevated location near Mount Penteli. Kifissia, is the focal point of northern suburbs and is known to be an upper-class area with elegant mansions. This area, along with areas like Marousi and Chalandri, feature upscale, tree-lined residential streets, luxury villas, boutique shopping, and top-tier private schools..