The apartment is exactly like the pictures. It is clean and the interior is very stylish. The place is perfect to get comfortable after a long day of going around the city. MadFlats team were communicative and very helpful.
It is located in an area near bars/restaurants which is an advantage. However it does get a bit noisy as it is located on the first floor and occassionally there are people talking loudly outside. But the noise can be drown out by the tv or music :)
I would stay here again if I visit Madrid!