Montserrat's apartment was clean and beautiful! My friends and I enjoyed it very much. Four of us stayed in the apartment, and Montserrat set up two very comfortable twin beds in the living room, while the other two stayed in the very comfortable queen bed. the apartment has a cute kitchenette (no oven, which I believe is common in Mexico). there is lots of natural light, as well as very good shades if you want to wake up in the morning in darkness! the apartment has keypad access, and the building has a doorman. after hours you may need to knock on the front door or ring the bell to get into the building if the doorman is resting. the apartment is located on a very busy nightlife street, in close proximity to the train.