I lived in Maria’s apartment for two month. The communication with Maria was on top, she always replies immediately. However, for me the apartment wasn’t on top. The kitchen and bathroom are very small, and the noise around in the neighbourhood was disturbing, especially in the late evening hours. However, the apartment is perfect for a shorter stay, since the location is on top. You are very close to Gran Via, where you find the big shops and a lot of great restaurants.