On top of being a top location (Alfama), Gonçalo was wonderful, ressourceful, flexible, friendly, and full of good advises.
The apartment is great, charming, and very functional, with a beautiful view to the harborg/river.
Alfama is the most authentic discrit of Lisboa, while being very central.
Do meet the true Portugese's culture in the small streets of the neighbourghood, Fado and simple yet so authentic small restaurants, with true owners.