The place itself is super central, probably 2 min walk to Cais do Sodré station where you can take bus, boats, metro, trains, everything. Go up will be the most central area in Lisbon, where great food and views reside. The beach is within walk distance as well.
It gets a bit noisy at night but falling asleep before 12 am will be fine.
Jimmy the cat is super cute and even noticed that I was leaving and came to say goodbye.
Ana and Hugo are the best host ever. They are the kind of hosts that are willing to share their life experience with you and not just let you stay alone. I asked a lot not only about the travel here but also something personal, but they all kindly provided answers that are truly inspiring. If you travel alone do not hesitate to choose their house. Thank you guys and see you soon.