Great apartment! Fantastic location - and I could walk to everything! This place looks like the pictures and gets lots of sun during the day. Petya and Fernanda were incredibly communicative and always responded right away which was so helpful.
There are restaurants all around this area and people out at all hours. It's a lot of tiny alleyways which made me skeptical at first since I arrived alone quite late at night, but after walking around I felt very safe because of all busy restaurants. It's such a cute area! There were some hiccups with the power going out while the heaters were on, but realistically, this only impacts winter travel times. Fernanda came all the way up just to bring a new heater which wouldn't impact power outages as much.
Shower may be small, but the water is hot and the water pressure is great!
I would warn travelers about the stairs. Whether this is common in Lisbon or not, it's not easy to get a big suitcase up all the narrow staircases. But it's safer than being on the first floor, and the apartment has everything you could need. All appliances for cooking, washing machine and a cute bedroom and living room. Highly recommended.