We stayed at Manuel's apartment for a week, and used it as a home base from which to visit Cascais for a conference and a day trip to Sintra. It is PERFECTLY located near Rossio Sq in the Baixa, right next to the Metro and the regional train stations. In town it is super easy to walk from the apartment to the main sites of the Baixa and Alfama. We could not have asked for a better location, honestly. The apartment, itself, is beautifully decorated and exceptionally clean. The AC and elevator are a big plus and the general outfitting of the apartment was good (ample toilet paper, spices in the kitchen, etc). The bedrooms were a bit smaller than appeared in the photos and it is relatively easy to hear noise out in the hallway/landing shared by 2 other apartments, but it was not too bothersome. We would definitely enjoy staying here again.