48 Castle Cct, Seaforth is a 3 bedroom, 3 bathroom House with 2 parking spaces. The property has a land size of 680m2. While the property is not currently for sale or for rent, it was last sold in March 2021.
Set to a simply breathtaking 180-degree Middle Harbour panorama, this exceptional executive sanctuary has been brilliantly designed to celebrate the Australian ideal of relaxed luxury and spectacular indoor/outdoor entertaining. The glass embraced open floor layout features a series of defined living and dining spaces extending to sun drenched harbourside decks while the interiors have been superbly crafted and appointed with every conceivable luxury. Nestled in complete peace and privacy on low maintenance gardens, its tranquil cul-de-sac setting is handy to everything from schools and shopping to beaches and the city.
* Perfectly arranged to capture stunning views from every room
Council rates: $2,543pa approx.
Water rates: $576pa approx.
The size of Seaforth is approximately 3.0 square kilometres. It has 15 parks covering nearly 17.5% of total area. The population of Seaforth in 2016 was 7139 people. By 2021 the population was 7384 showing a population growth of 3.4% in the area during that time. The predominant age group in Seaforth is 10-19 years. Households in Seaforth are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Seaforth work in a professional occupation.In 2021, 82.20% of the homes in Seaforth were owner-occupied compared with 81.40% in 2016.
Seaforth has 2,812 properties. Over the last 5 years, Houses in Seaforth have seen a 40.23% increase in median value, while Units have seen a 52.02% increase. As at 30 November 2025:
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