The appartment is just wonderful! It's quite big and very clean and comfortable. It's located in the heart of Lisbon; so it is perfect to discover this beautiful city by walking. Besides; it is perfect for going out at nights,as the street has plenty of crowded bars (luckily they are about 2mins walking from the house,what lets you sleep).
Gonçalo was really helpful and even showed us where we could park without spending much money,which is quite difficult in the centre of the city.