I can't say enough about how wonderful an experience I had at Paulo & Camila's place. I made the booking about 12 hours before the start of my stay and a spacious, beautifully decorated room was waiting for me upon my arrival. Camila welcomed me and spent a good 20 minutes going over local sights and attractions and how to best get around. I'll bring her handy one-page guide along next time I visit Lisbon. I spent just two nights in their flat, but would have gladly spent many more. The entire apartment -- consisting of four bedrooms typically rented out, Paulo & Camila's own room, and common spaces including a kitchen, living room, and bath -- were also quite tastefully garnished with their artwork and photography. The bedroom I used was in the front of the house, with a tiny balcony overlooking Rua Quintinha -- which is mostly residential and quite quiet at the night, especially compared to the liveliness of nearby Bairro Alto. The only hiccup I experienced was caused by my cab driver, who picked me up at the airport and had a hard time finding the place. To avoid the same, note that the apartment is properly in Principe Real or Santa Catarina neighborhood, not Bairro Alto (which is what you might see if you Google the address). The location is no more than a 20-minute walk to Rossio (trains to Sintra), Cais do Sodre (trains to Cascais), and Baixa/Chiado (great shopping and dining). If you have the chance, Paulo and Camila's restaurant -- Fumeiro de Santa Catarina -- has amazing smoked meats and seafood and when they do it, Sunday brunch, at 10 euros for a full meal and a beer, is a delicious steal. Nearby Park Bar, on top of a parking garage, is a diamond in the rough and worth the visit (one of Camila's great suggestions).