We stayed at Marta's apartment in Lisbon for four nights as a group of five - we really enjoyed our stay. Marta and Pedro were really helpful and friendly and checking in and out was really easy. Marta was very easy to get in contact with when we needed to ask her something and was very quick to respond. It is in a great location (although up a very steep hill if that's a concern) - it's easy to walk to the waterfront, into the centre or to other attractions, and Santos train station is 5 minutes down the hill. There are lots of little supermarkets nearby, and bars and restaurants just down the hill. The apartment itself is light and bright and full of interesting artwork. We would recommend Marta's place for a group of friends or family.