11 William Pl, North Rocks is a 3 bedroom, 2 bathroom House with 1 parking spaces and was built in 1979. The property has a land size of 865m2 and floor size of 125m2. While the property is not currently for sale or for rent, it was last sold in April 2015.
Set in a peaceful cul de-sac this property provides multiple options for the astute buyer. One option could see you renovating the existing structure and adding an additional level for the larger family or another could simply be to knockdown the existing dwelling and build your dream home - either way this property is a great opportunity. Features include:
* 865sm block backing Lake Parramatta reserve and bush backdrop
* Easy access to The Kings School, Tara, James Ruse and with buses almost at your doorstep
The size of North Rocks is approximately 5.5 square kilometres. It has 22 parks covering nearly 31.0% of total area. The population of North Rocks in 2016 was 7965 people. By 2021 the population was 9136 showing a population growth of 14.7% in the area during that time. The predominant age group in North Rocks is 40-49 years. Households in North Rocks are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in North Rocks work in a professional occupation.In 2021, 74.60% of the homes in North Rocks were owner-occupied compared with 84.50% in 2016.
North Rocks has 3,685 properties. Over the last 5 years, Houses in North Rocks have seen a 44.99% increase in median value, while Units have seen a 30.62% increase. As at 31 January 2026:
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