Esi was a great host. She was very responsive throughout the whole process. The apartment is a great and well-located. Esi gave us good recommendations and was flexible to work around our schedule. All the main attractions are within walking distance - though some are around a 25 minute walk away. However uber makes getting around very affordable - when we didn't feel like walking we could get to all attractions for 3-5 Euros. We'd stay again if we were to visit Athens.