My stay at Raphael's apartment has been very good.
After being a little bit skeptic walking into the building, which is clearly undergoing some renovations, I was pleasantly surprised by the modern, clean and well-furnished apartment!
Adding to that, I did not have any problems with the neighbourhood, going out on the right hand side you'll find all the bars/restaurants and most of the city attractions are at walking distance. Athens is gorgeous!
The host was very helpful and responsive when we had a slight inconvenience with an electrical appliance.