Paulo's studio was really great - everything was just like in the photos. It's located in the centre, close to the metro station, train station and various restaurants.
Paulo was very nice and always ready to help - he made a few very useful recommendations (places to see, restaurants). He was very flexible - he did his best to accommodate check-in and check-out times to our needs.
We will surely choose Paulo's place again when we're in Lisbon next time.
Definitely worth recommending !