This apartment is amazing. Very stylish, very clean, very bright, comfy bed, well equipped, nice renovated bathroom and perfect location (Chiado/Baixa/Bairro Alto/Príncipe Real/Cais do Sodré etc. all walking distance). I had the apartment all to myself, but it's perfect for two people and can easily fit up to four. The one downside is the wifi, which is not very potent, but I've been told by locals that this is common in older buildings in old neighborhoods, so I guess most apartments in this region would have the same problem. Also there is no elevator and the building is in a hilly part of town, so I had to catch my breath every time I arrived in the apartment, but again this is the case in most places in Lisbon (I would say the best places are all like this). Ricardo is very hospitable and attentive and easily reachable. I would highly recommend his place to anyone visiting Lisbon.