Patricia's apartment is immaculate and exactly what the pictures show. The bed is comfortable, the apartment well-appointed, and the neighborhood is ideal. You are literally a two minute walk from St. George's castle and five minutes to the Lisbon Cathedral. I had no issue with street noise, and in fact, whoever owns the little courtyard below the bedroom window has a peaceful little fountain. You're right in the Alfama neighborhood and just up the hill from a ton of shopping, restaurants, and nightlife.
Patricia is very responsive and accommodating. Next time I come back to visit Lisbon, this is the first place I will check for availability.