About Baulkham Hills Baulkham Hills, located approximately 29km North West of Sydney, is one of the largest suburbs in area and population within the Hills with a population of 33,661 people (Census 2001). Baulkham Hills as a suburb not including Bella Vista makes up about 24% of the total population (139,404) of the Baulkham Hills Shire. 23,282 people were born in Australia and 25,855 speak English only. 30,179 live in separated houses as opposed to other forms such as flats, units or …showed first 75 words of 606 total…

…showed last 75 words of 606 total…connected to Westmead on 28 January 1923, but the line was closed in February 1932. COMMERCIAL / RETAIL Many successful national and international companies have chosen Baulkham Hills Shire as their place of business including Woolworths, ResMed and IBM. Major shopping areas are located in Castle Hill, Baulkham Hills, Winston Hills and Dural. Development has started on the $1.2 billion Rouse Hill Regional Centre which will include 200,000m2 of retail and commercial space servicing 200,000 residents of the North West sector.