This apartment is spaceous, clean, and wonderfully set up & decorated! Carlos and his wife are wonderfully warmhearted people. On the day of arrival they welcomed us, showed us around the apartment, and took the time to answer all our questions about Lisbon.
I loved that there is a little park just outside the door, with a fountain in the middle, and a little (but quite frequented) kiosk at the edge of it that sells espressos. There's also a mini-mart across the street that sells the daily necessities. The neighbourhood is just far enough away from the inner city to be quiet, and at the same time within walking distance of just about everything you'd want to go see.
Highly recommended!