Goran is a great host, very helpful and hospitable. Good location, we walked by foot to center, as we always do (20-30 min to Mariahilfer strasse), but if you prefer public transport, Metro U3 (driving to center) and bus station are just around the corner. The palace Schönbrunn is down the street. Nice, clean apartment on the 1st floor. Room is enough for 4 people. Strong recommendation, we will definitely stay there again.