We had an excellent stay in this apartment! Ana was a great communicator and was able to reschedule our check in when we missed our train. We were within walking distance of all the major sites and only about 15 minutes walking from the São Bento train station, which is worth a visit regardless. The apartment is light and airy with tall ceilings. The large windows have cool shutters that unfold from the wall and basically turn the apartment into a cave at night. The sofa bed turned into a comfortable full-size bed, and the main mattress in the loft (rather high, narrow but sturdy ladder) was quite comfortable. I would absolutely recommend Ana's apartment to friends and family!