We had a great stay at the apartment. Nuno is a great host. He met us at the flat and gave us a customized map and some excellent tips. He checked in via email periodically to make sure we were enjoying our visit and, at the end of our stay, helped arrange a taxi for us. Very thoughtful.
The flat is brand new and was really quiet because of new insulation and double-glazed windows. All the furnishings and amenities are top notch.
The location is perfect. It's on a relatively quiet residential street in a central location within a ten minute walk of the train station and metro, dozens of restaurants, and key attractions.
Highly recommended!