Nuno's flat is very well equipped for a small place and right in the heart of the winding streets of Alfama. If you like your travel experience authentic then you can't do better than this.
The flat is small and can be a bit noisy at times but you get sunshine in the mornings and you're less than 10 mins from the sea and 15 mins from the city centre (if you don't get lost on the way!) Nuno was an excellent host who went out of his way to accommodate us. And Lisbon itself was rather a surprise (in a good way) and we will be back to explore some more.