The apartment was really nice, and we loved the terrace! Ana's assistant João was helpful, and answered all our messages fast. We were a group of 6 adults, and the size of the apartment was good for us. The location is also good with restaurant, convinent stores and bakeries close by. For someone who hasn't been in Lisbon before it might be important to know that there are a lot of steep hills to get to the apartment from the closest metro.
I would definitely stay in this apartment next time I'm in Lisbon with a group of people.