We loved staying in the Armada apartment. The place is a nice size with a kitchen and a small balcony. It was very clean and the beds were really comfortable. It's in such a great location in the Alfama neighborhood which is so lovely. It's walkable, close to some beautiful sites and close to transportation to get to other parts of the city.
The check in and check out process was so easy and they went above and beyond to assist my friend and I during our stay.
I'd definitely recommend staying here and would stay here again the next time I'm in Lisbon!