Great value for money!
The apartment is very spacious and it has everything you need for a comfortable city break: nice living room, modern bathrooms, coffee machine, well equipped kitchen (even though we only used it to prepare coffee).
A big plus is that the beds were extremely comfortable and we slept very well.
The only minus was the neighborhood that seemed to be unsafe (but this is Athens outside the city center) because of the homeless people and all sorts of dealers. However it was very close to the city center (we never took public transport to go to the historic district) and didn't have any issues with anyone.