Petra's penthouse is I beautiful place to stay in Centro Historico. The apartment was very comfortable, clean, and had everything we needed. The location is perfect, within walking distance of everything in Centro Historico. Great restaurants are only a block or two away. Petra is a wonderful host. She gave us a walking tour of Centro Historico and took us to Teotihuacan. She is very knowledgeable and fun to be with. Overall, the penthouse was the center of a great vacation.