We had a great stay in Athens with 3 kids aged 8 to 15. The perfect place to visit Athens by foot. You can reach almost everything in 10/15 minutes by foot (Acropolis, Plaka, Museums, Supermarket, Hundred of restaurants...). The apartment is like on the pictures. Only little "drawback" is the noise when staying on the terrasse due to the busy street and rooftop restaurant next door. Do not expect full silence, you will be right in the center of Athens.