Fotini's apartment was a delight to stay at!
The apartment is located a 3 min walk from the Petralona metro station, which is very convenient if you want to get to the centre. If you're coming to Athens by air, I would highly recommend getting the metro to Fotini's place, it is a lot cheaper than a taxi. The neighbourhood was lovely with a nice bakery near the station and a supermarket down the street.
The apartment itself had everything I needed, although I only stayed a few nights, I could happily and comfortably spend longer here.
I can't recommended Fotini's place enoough, her communication and directions where impeccable and she even provided photos, which is going above and beyond to make sure I got there without a problem.