It is truly an artist apartment! Joana came in person to meet me and deliver the keys to the apartment. She showed me the place and how to use some items I am not used to. She gave me a city map and pointed the most important spots close by, like ATM, supermarket, what to do and where to eat. Joana was kind and helpful, and she has the best tips of restaurants in Lisbon, and I must say, that some of them are the best in the whole Portugal!
The apartment is in one of the best areas in town, and it is quiet. I could see the top of the Pantheon from the kitchen window, and It is close to the famous Feira da Ladra, and only a 4min walk away from Santa Apolonia Station!
Thank you, Joana, for all the help on the last few days.