DemographicsWaterfall is approximately 17.58 square kilometres. In 2016 the population of Waterfall was 494. The population is 50% male and 50% female. On average the monthly mortgage repayments in Waterfall are $3000 to $3999. The most common weekly income bracket is $1000 to $1249 per week. Weekly rents in the area are on average $450 to $549.
DescriptionWaterfall is a small suburb in southern Sydney, in the state of New South Wales, Australia. Waterfall is 38 kilometres south of the Sydney central business district in the Sutherland Shire. Waterfall is bordered to the north by the suburb of Heathcote, with Engadine further north; by The Royal National Park to the east; and by Heathcote National Park to the west. Helensburgh is the next town, travelling south. Waterfall marks the southern border of the Sutherland Shire. It is approximately 200 metres above sea level. Waterfall is the last suburb heading south on the Princes Highway before it leads into the Princes Motorway (formerly known as the F6 freeway) to the city of Wollongong