We appreciated Aristidis' prompt and courteous responses, welcome and help. The apartment is immaculately clean!
The value of the location depends on what you need (which is why I gave it 4 stars). For us, access to metro closer to the airport yet not far from the center of Athens was key. For this type of situation this apartment is ideally located 3 minutes from the metro in Katechaki. Thus you are in Syntagma square in 10 minutes and at the airport in 25.