The flat is actually a studio and it is located on the ground floor of a crowded street. This was a problem for us since the air in the studio was quite wet and heavy but when we opened the windows all the noise and the smog of the cars came into the flat so we could not stay with the windows opened for more then 10 minutes. Also, people in the street could literally look into the flat so no privacy at all if you want to change the air...
Also, sometimes in the evening there was a nasty smell coming from the pipes (it actually lasted just 5/10 minutes but anyway it was not the top...)
I would suggest you this studio if you stay 1 or maximum 2 nights, since it is quite clean and equipped with a convenient price but if you plan to stay longer like us and to spend time in the flat it is better to pay a bit more and find a more comfortable location.