This is the perfect place to stay in Lisbon.
Its location is FANTASTIC—lots of restaurants, coffee shops and beautiful squares around, and a short walk to everything else. The room is spotless and beautiful, with everything you could need in the kitchen and a gorgeous bathroom.
Ana let me check in early as my flight landed in the morning, was very communicative and sent a massive list of local recommendations (the Sr Lisboa recommendation was my favourite).
I could not have been happier with this stay.