The appartment is perfectly located in the center of madrid. Be sure to be able to climb 5 floors because there is no elevator :)
You can do most of main places within 30min walk otherwise the metro « la latina » is only 3min walk. There are restaurants down the block to have nice dinner/lunch.
Appartment is clean and charming. Communication with andrea y tomas was easy and fast.
We absolutly recommand this place!