A colleague and I stayed at Sara's apartment for 5 days to attend a conference. The apartment is comfortable, nicely decorated and provides everything you'll need. It's located between the city centre and Belem, and there are buses and trams in both direction leaving every few minutes. But of course you can explore the nice city district of Alcantara around the apartment, with the very hip LX Factory just a five minute walk away.
Sara is a host you can only wish for: She makes you feel welcome, is dedicated to fulfill your needs and has excellent tips for Lisbon visitors. We can absolutely recommend this apartment, and Sara as a host.