Mónica's apartment is truly fantastic. The location is second to none, less than 5 minutes walking to the castle, the Roman amphitheatre and the cathedral. Ten minutes walking will have you at the Praça de Comercio and the Praça de Rossio, the very centre of the city. The apartment was clean and spacious with breathtaking views of the harbour. Myself and my girlfriend had a truly wonderful time in Lisbon, and Mónica's apartment was the foundation of that.