First of all, place looks better than picture. It is located on second floor with a window towards park.
As you come down you have a bus stop. 5-7min away located KTEL station which will allow you to get to Rafina port.
10min away is Viktoria metro. I prefer walking so I made my way up to Ermou St in 20min.
The flat is very smart and cozy. Since I love to cook for myself I found kitchen fully equipped, so I could satisfy my stomach.
As for the bedroom: at night time Aleksandras Ave is bit noisy, but I had no problem falling asleep or being awake by its noises.
The host - Vaso is very kind woman. I told her I'm coming to Athens for athletic purposes so she got me fresh fruits, such like oranges and bananas. Very nice of her. Also, she responds every time you call her and she is very helping if you need something.
IMHO, it's perfect place for couples and solo travelers.