Quiet place near city center, very close to Plaza Mayor. In the apartment you will find everything you need: shampoo, shower gel, dishes, salt, sugar, tea, coffee and even oranges for juice. Big supermarket is not far from apartment.
Apartment is on the border of emigrant area. I didn't feel big problem with it, but maybe it is important for somebody.
The window in the apartment is watching to wall, so not enought day light. But you come to walk not to stay in the apartment :)
I think it is good place to stay in Madrid and good ratio of quality and price.
Communication with Tom was good, he answered all our questions and on time. Thank you, Tom!