As everyone has already said, the view is even better in real life than in the photos! The apartment is very cosy and clean. Every one of your guests will have a set of monogrammed towels which makes you feel well taken care of. The bottle of wine they leave is actually really delicious, and a really nice touch. The only thing I would warn you about is that the apartment is on a hill (which is why you get the gorgeous view) so the walk up to it from the city center can be intense. I'm pretty fit and definitely got very winded on the walk back to the apartment every time. This isn't really a big deal because cabs in Lisbon are so so cheap and if you don't want to walk that's always a great option. In general I would say the area is quite charming and the apartment itself is definitely wonderful.