15 Castle St, Williamstown is a 2 bedroom, 1 bathroom House. While the property is not currently for sale or for rent, it was last sold in February 2026. There are other 2 bedroom House sold in Williamstown in the last 12 months.
This beautifully maintained weatherboard home offers a comfortable and practical lifestyle. Featuring two spacious bedrooms with built-in robes and plantation shutters, plus a floor-to-ceiling tiled bathroom with shower-over-bath, it’s designed to cater perfectly to everyday living.
The inviting open-plan kitchen and living area is warmed by a cosy gas fireplace, while premium split-system heating and cooling paired with ceiling fans, ensure year-round comfort. The kitchen features a gas cooktop, a Bosch dishwasher and lots of cupboard storage. Character-filled Baltic pine floorboards flow throughout, and handy attic storage provides valuable extra space. The laundry comes complete with a dryer, which stays with the property.
The living area opens to a private, sun-drenched backyard complete with a storage shed that includes a second toilet and plumbing for an alternative laundry setup. A side walkway offers easy access for bikes and bins.
Ideally positioned within walking distance to Williamstown North Railway Station and Williamstown Beach, and just moments from local shops, cafes, and amenities, this home delivers unbeatable convenience with timeless charm.
The size of Williamstown is approximately 5.7 square kilometres. It has 25 parks covering nearly 21.1% of total area. The population of Williamstown in 2016 was 13969 people. By 2021 the population was 14407 showing a population growth of 3.1% in the area during that time. The predominant age group in Williamstown is 50-59 years. Households in Williamstown are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Williamstown work in a professional occupation.In 2021, 73.60% of the homes in Williamstown were owner-occupied compared with 71.50% in 2016.
Williamstown has 8,292 properties. Over the last 5 years, Houses in Williamstown have seen a 12.67% increase in median value, while Units have seen a 10.28% increase. As at 31 January 2026:
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