This was a nice place that is very walkable and has easy access to some of Madrids best sights. The place is nice and cozy and I think many would enjoy it. We had a falling out with Pat with our understanding of the "No Pets" rule. The owners cat hair & dander was in the apartment which caused me to have an allergic reaction. This made it impossible for me to stay. When we told Pat about this and voiced some other concerns (hair in shower, slightly wet towels, and crumbs in the oven tray) we were attacked with words such as "liar" and "disgusting". False claims were also made of how we used the space by saying we "left a terrible dirty smell" when we were out the entire day viewing Madrid. So the dirty smell must have been the "cleaning" done prior. We really enjoyed the place for the couple ours spent there before the allergic reaction due to pet dander. This flat is a nice place to stay in Madrid. The owner was a bit hostile but I would hope that is not normal.