We stayed at Otto House for two days. It was very enjoyable. We had a warm welcome and Ivan and Cinzia were very helpful and friendly. The apartment is spacious and well equipped. If we ever visit Rome again, we will definitely stay there!. It really felt like home! Thanks again Ivan and Cinzia, we had an incredible time and you made us feel most welcome. We will definitely recommend Otto House to anyone that wants to visit Rome. Steenkams