Wonderful apartment in a terrific location. Short walk to shops and restaurants, and to the Acropolis and Plaka. The apartment is lovely -- very bright, clean, and comfortable. Nadja is an attentive and responsive host. Without my asking, when she learned that my taxi driver did not drive me up the hill to the apartment, she called the company and ensured they would be waiting right outside the apartment door at departure time.
Restaurant tips: Do not miss To Kafeneio (in the nearby Plaka neighborhood) and Tuk Tuk Thai Street Food (about a 5-minute walk from apartment).