Nelas flat is located in Pigneto, a pretty cool district with lots of young people, bars and restaurants. Walking distance to the metro is about 8 - 10 minutes and the bar right around the corner serves sandwiches, cornettos and caffe just right! The rooftop terrace is a big plus as well :) More tips: For an aperitivo try SorBakko in Pigneto or (if you explore Trastevere) try Freni e Frizioni!