Prestonville is a largely residential area in the northwest of Brighton, part of the English city of Brighton and Hove. It covers a long, narrow and steeply sloping ridge of land between the Brighton Main Line and Dyke Road, two major transport corridors which run north-northwestwards from the centre of Brighton. Residential development started in the 1860s and spread northwards, further from central Brighton, over the next six decades. The area is characterised by middle-class and upper-middle-class housing in various styles, small-scale commercial development and long eastward views across the city. Two Anglican churches serve Prestonville—one at each end of the area—and there are several listed buildings.