Everything was fine. Getting inside the house was just as it is described. The house is located in the center of the old town right next to a fado bar. You just simply open the window and there is music every night from 6:00 PM till about midnight. Some taxis can not get next to the accommodation because either the street is too narrow, or they do not have access some closed part of the Alfama district. Uber cars practically can not get you into your place, they like to get you at the Fado Museum, a 5 min walk from there.
There are some refurbishment works going on on the first floor, that is quite noisy. If you are not at home during the day time it is not an issue.
The coffee machine leaked some water when we were there, so to be safe it does not make mess in the living room we moved it into the kitchen next to the sink.
I do not know how the trash is handled, I guess it should be simply put onto the street?