12 William St, Balmain East is a 3 bedroom, 2 bathroom House with 2 parking spaces and was built in 1990. The property has a land size of 554m2 and floor size of 186m2. While the property is not currently for sale or for rent, it was last sold in October 2022.
In a waterfront position, this is one of the finest harbour-side properties in the area, with incredible views, landscaped gardens, and a jetty facing the Barangaroo skyline. Sharing the jetty and pontoon with one neighbour, while boasting a large private boat pen in deep water, it can accommodate a vessel of up to 40 feet. A private home extending all the way to the water's edge, with secure access to double parking and more.
Highlights
* Two levels of natural light & iconic views
The size of Balmain East is approximately 0.3 square kilometres. It has 10 parks covering nearly 10.5% of total area. The population of Balmain East in 2016 was 1932 people. By 2021 the population was 1900 showing a population decline of 1.7% in the area during that time. The predominant age group in Balmain East is 50-59 years. Households in Balmain East are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Balmain East work in a professional occupation.In 2021, 58.20% of the homes in Balmain East were owner-occupied compared with 57.40% in 2016.
Balmain East has 1,120 properties. Over the last 5 years, Houses in Balmain East have seen a 46.44% increase in median value, while Units have seen a 20.21% increase. As at 31 October 2025:
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