Viziváros, the "Water Town", occupies a narrow terrace between Castle Hill and the Danube. Right up until the Turkish period it was fortified. The Turks installed baths in that part of the town which was chiefly inhabited by fishermen, handworkers and merchants, and they turned the existing churches into mosques. A great deal of building went on
in the Baroque period, and this was when St Anne's Church was built. Since the end of the last century the townscape has altered considerably as a result of the building of multi-storied blocks of flats.
This district was often flooded in the past when the Danube overflowed its banks. The river was widened in an attempt to alleviate the problem, but unfortunately this in turn led to a sinking of the water-table. As a consequence some of the older buildings subsided and could only be preserved by means of expensive technology.