If this apartment is available during your stay in Lisbon, I would say stop what you are doing and book Patricia’s apartment immediately. It is BY FAR the best airbnb I have ever stayed (and there have been many!)
Patrícia’s level of detail is flawless, from the huge list of recommendations she provided before we got to Lisbon, to the warm nata and bottle of wine she left for us to enjoy during our day.
The location of the apartment could not be better either. You are walking distance to everything! The streets are quiet and away from many tourists during the day, and they come alive at night. We never had noise issues as the windows are basically sounds proof.
If we ever come back to Lisbon this will be the first place we stay!