18 Gary St, Castle Hill is a 4 bedroom, 3 bathroom House with 2 parking spaces. The property has a land size of 721m2. While the property is not currently for sale or for rent, it was last sold in October 2025. There are other 4 bedroom House sold in Castle Hill in the last 12 months.
Set in the highly sought-after East Excelsior pocket, this beautifully presented family residence offers an unbeatable lifestyle of convenience and comfort. Boasting freshly painted interiors and exteriors, and a versatile floorplan, the home is perfectly suited to growing families in search of both space and practicality. To the right of the entry, a flexible living and dining zone sets the tone for relaxed family living, while a separate family room offers potential as a playroom or media room. The impeccably renovated kitchen features Caesarstone benchtops, an electric cooktop, plenty of cupboard space and a built-in pantry. The upper level boasts three well-sized bedrooms with built-in wardrobes, with the master suite also enjoying the luxury of an ensuite while a generous main bathroom serves the remaining accommodation.
• 721 sqm corner parcel with a near North-facing aspect
• Fourth bedroom, full bathroom and study on ground level
The size of Castle Hill is approximately 18.9 square kilometres. It has 68 parks covering nearly 12.1% of total area. The population of Castle Hill in 2016 was 39594 people. By 2021 the population was 40874 showing a population growth of 3.2% in the area during that time. The predominant age group in Castle Hill is 40-49 years. Households in Castle Hill are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Castle Hill work in a professional occupation.In 2021, 72.40% of the homes in Castle Hill were owner-occupied compared with 74.50% in 2016.
Castle Hill has 19,885 properties. Over the last 5 years, Houses in Castle Hill have seen a 51.94% increase in median value, while Units have seen a 12.37% increase. As at 28 February 2026:
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