Great airbnb experience! Pedro was always in touch through the website. His father, Sr. Carlos, welcomed us to the apartament, gave us tips to Lisbon and answered our questions.
The place was just lovely! Very well kept, clean and organized.
There was a little market close by and it's within walking distance to the Rossio square (and metro station).
Only issue: it's a 5-10 minute walk uphill, depending on how fast you manage to go! Worth the effort though!