The hosts are very nice and helpful. The apartment is clean but small. It is a typical european standard. The location is very good. It is walking distance from Placo de Commercio, Bairro Alto, San Jorge castle and more. The food in Alfama is great. You should try Pateo 13...fish and desert are amazing. Belem is about 10 km away, Uber will cost you about 7€. Taxi from airport to Alfama is about 20€ no more.