The apartment was very nice, clean and in a great location!
We were welcomed very warmly, and had no problems throughout our stay.
Graça is a great neighborhood with lots of cafes and restaurants.
The place is quite small, so really max for 2 people. It gets quite cold in Winter too, since there are only glass sliding doors. The only negative thing is that the upstairs neighbors were incredibly loud, so every step they make or door they close sounds and feels like a little earthquake ;)