Manuel's apartment is very close to Santa Justa train station and 10minutes walk from metro. The walk to the city centre is a bit longer. Apartment is cosy and Manuel is a very friendly host. He lives in the apartment and there are also other people in there renting other airbnb rooms. The area is safe and nice. The room was clean and looked just like in the photos.
I would stay there again. :) thank you Manuel for everything. :)