Nader and as the perfect host. He was at the flat patiently waiting for my friend and I to arrive. He took his time to show us around and explain how things worked in the flat and even recommended a social event for us (which was a hit). If ever back in Madrid. I would definitely stay here again. The flat is very central and perfect for getting around the rest of the city. If you love walking like me (you can get get to many places from the flat). Otherwise, the metro is just a few yards from the building.