Oh. My. God. STAY HERE! If you are considering Lisbon this is an absolutely perfect place. In the trendy Bairro Alto neighborhood, but surrounded by restaurants instead of bars so not noisy at night after midnight.
The apartment is well kept, has all the amenities you’ll need, and is walkable to just about everything you’ll want to see — or at least walkable to the metro/train if it’s far.
You’re smack dab in an impressive strip of restaurants, there is a beautiful vista of Lisbon just a block away, the nightlife is a 2-3 block walk...I just cannot recommend this place highly enough. It really is fantastic.