The place was centrally located with a few minutes walk from the Syntagma square. The apartment was at the top floor, and it is within walking distance to many places including restaurants, bars, supermarkets, and attractions. With that said, it might get a bit noisy on a Friday night because of the bars and restaurants close-by (especially if you are a light sleeper). Other than that, the place was great - convenient and clean.
The host, Christina, was quick to respond over messages. The check-in process was smooth as she was already waiting in the apartment when we arrived. Christina patiently walked us through all the details and provided us with many tips around Athens.