The apartment was perfectly clean and well equipped with everything you might need for a short or a longer stay. (Ironing, washing machine, fridge, etc.)
Regarding the location: Everything is very close, in walking distance (landmarks, restaurants, metro stations, supermarket) but take it into consideration that this neighbourhood is very dirty and noisy. After sunset it is quite scary and not safe to walk on the back streets of Omonia district. These streets are full of with junkies and homelesses although we had no any conflict or problem with them. The apartment is on the main road with heavy traffic so we could sleep only with earplugs even with windows closed. Overall it is a good value for money.