Angela's flat is like Ali Baba's cave, with quite a few coffee makers, hair driers, Vienna guidebooks, a flat screen TV and more. In one drawer there were 4 umbrellas, in another 4 pairs of scissors and 2 rolls of baking paper, which came in handy to bake fish and chips - the oven works very well. The building is in a dead-end street so there is next to zero traffic noise. At the end of the street there's a market and quite a few cafés, some of which appear to be very popular. However, if you're in Vienna to see the sights you're going to spend more time on the other side of the Gürtel, which is hardly 100 meters away. Walking to Stephansplatz shouldn't take more than 45 minutes, but whichever way you go you will find many reasons to stop on the way. To summarize, this is a great place in a great location.