Beautiful loft space on the 4th floor of a residential building 1.5 blocks from the Rathaus (and the U2 Rathaus metro station). The area is plenty large for 2-4 people, stylish, well-furnished with ample natural light from large Velux rooftop windows, which are designed for light and natural ventilation (a key in the warmer summer months). After visiting all of the Vienna city neighborhoods during our visit, I can say that the building location is one of the best. The adjacent street was extremely quiet, with little to no vehicle traffic; one could almost hear a pin drop in the evening. Yet with a short walk, or a 1-2 stop U-Bahn ride, we were able to easily access the inner city and museums. The pictures on this site, if anything, under-sell the quality of the actual apartment. We loved it. Note that there is no lift to the 4th floor, so be ready to carry your bags. For me, it was no big problem, but it might be for some guests.