Stayed at Pierre´s appartment for three nights, and it was the perfect spot to explore Madrid. Brian who welcomed us at the appartment was very friendly and extremely helpful, even took the time to show us around and to make us feel comfortable. The flat is cozy, clean and quiet and had everything we needed. I would definitely recommend staying here and I myself hope to be back soon! Thank you so much, Pierre and Brian, we had an amazing time in Madrid.