I travelled here on business (conference), staying with a colleague. I recommend this place to any quiet people, business or holiday. You can be in the city centre <30 minutes after leaving the door and will appreciate the calm, upmarket neighbourhood. If I am in Vienna this time in future years, I would like to stay again.
The ground-floor flat is spacious, comfortable, and warm. If you like hard mattresses, as I do, you'll be grand. Neighbours were very quiet and the bedrooms back onto a one-way cobbled street with little traffic.
Location - <10 minutes walk from Oberdobling train station. You can also walk 15 minutes to Heiligenstadt which is on the U-bahn. Flat easy to find. Flat 2 is round the garden gate at the side of the main house though - I had to direct some confused people who were staying in flat 2 and asked at mine!
Supplies - There is a Billa corner shop about 4 minutes walk towards Oberdobling which sells most things but it is, like most shops, closed on Sundays. I didn't try the tiny wine and food bar opposite Billa - there are few eating places nearby in general but with such great transport, who needs it?
House tips: good cooking facilities incl. dishwasher, but remember no cafetière or microwave. Shower powerful - adjust the hot water temperature on the LHS of the boiler in the alcove off the lounge. Broadband internet not especially fast (~6-10 Mb/sec) but still good.
Thanks also to Harriet for being such an attentive and helpful host - she clearly cares about her guests and that makes all the difference :)