It was the first time we had ever stayed in lodgings where there were multiple units. Our unit was very well appointed and it had a lot of nice features like beams and lots of light. Unfortunately for us the first two nights our next door neighbors were a young family with two small children. The children cried throughout the night and it was difficult to sleep through. I finally had to knock on the door and ask them to calm the children down. They were a nice young couple and tried to do their best. Daniel also was very helpful in contacting them and fortunately for us they only stayed one more day. Perhaps better sound proofing the units would help. Besides that incident we were very happy with the unit itself. The location was ideal, the bed was very comfortable, the shower worked well and the cleaning ladies were very helpful. Would we stay there again? Yes most definitely. Madrid is a beautiful city!