We stayed here last week and it is one of the best studios we have stayed in in Greece. It was spacious, clean and comfortable with good views of Lixouri. An ideal base for the beach, shops and Argostoli. It is up a steep hill so perhaps only for the fit !
The apartments were cleaned twice a week. The kitchen equipment was not brilliant but we got by. The bathroom was good with lots of hot water all day and a normal loo.
People in other apartments situated under the owners accommodation did say that they experienced noise from above but our studio was quiet.