I have spent 4 days at Rossana's flat and I do highly recommend it for single (maybe 2) tennants.
The flat is small but it has absolutely everything what one needs to comfortably stay in.
The host (Rossana) is lovely lady, extremmely helpful. She has explained all the details, also showed me around as she has noticed that it was not quite clear ;-)
The place is perfectly commuted from anybody planning to travel from Albisriedenplatz. Great stay, thank you Rossana!