This apartment is located in the central part of Bairro Alto which is a street with nice bars and hip stores. It is a exciting part of Lisbon and I enjoyed staying in this neighborhood a lot.
The apartment is clean, comfortable, and the host is very helpful with everything. The beds are extremely comfortable!
However, as this is Bairro Alto, it does get a bit loud in the nights till nearly 2 am. Although it was a weekday there were a lot of people on the streets.
Apart from the bit of loudness, everything was awesome. The host even sent a detailed email of all the good places to visit and eat in Lisbon which I found to be very helpful.
Overall, I recommend staying in this Airbnb.