Dreadful. If you want to sleep then don’t stay here. Aside from building works and a leaking shower I did not sleep in 3 weeks. This is first bad review I’ve ever written but wouldn’t want other optimistic travellers to miss out on Porto’s charm because they are walking around like a zombie. Zero noise insulation, a very noisy front door and stairwell, and noise from upstairs meant constant sleep interruption. Communication with Birdnb was dire - I was told to expect noise.