The flat is right in the absolut centre of lissbon, just like described. The bedroom to the street is quite noisy during the night due to the traffic and tourists. The second and bigger bedroom with its own bathroom to the back of the building is perfectly quiet.
The check in and the communication was flawless. When there was a problem with the faucet drain, the communication was quick and there was a handyman at the appartment on the next day.
The kitchen had some basics missing, so if you want to cook you have to buy some stuff like oil, salt, pepper, bags for the garbage.
The overall status of the flat was okay but not as clean as you would expect in a professional rented flat.
In the end a perfect place if you want to stay right in the centre of Lisbon for not too much money.
We had a great time and enjoyed our stay in Lisbon!