Everything is as described. It is a small studio but perfectly adequate for a couple to stay in.
It was exceptionally clean, stylish decor, comfy bed, quiet (apart from noise of the rain on the roof and traffic if the window is open) and fabulously located. Loads of light but only a view of other rooftops.
Fabio, who checked us in, was great and gave us lots of useful info.
Note that there are 63 steps up to the apartment so this may not be suitable for everyone.
There is a great cafe right opposite called ‘Bird of Passage’ which we’d thoroughly recommend especially the breakfasts.
We were able to checkout a little later than stated, as our flights were leaving late. We left our bags at Sao Bento station in a locker (€5 for 3 hours) which was more convenient than taking them to the welcome centre, so were able to enjoy a full last day luggage free.
Overall, would definitely recommend.