We were staying in the room with a balcony on the quite side. It was clean and cozy.
The apartment is close to the metro stations and is 40 minutes walking to the city center.
It has a stylish design and you can feel the Portuguese spirit in it. There is a kitchen but no washing machine.
Also, there is no elevator to get to the upper floors as the building is old. It's not a problem if you don't need it
All in all, it's a good place to stay.