25/17-23 Heydon St, Mosman is a 2 bedroom, 1 bathroom Unit with 1 parking spaces and was built in 1986. The property has a land size of 2254m2 and floor size of 63m2. While the property is not currently for sale or for rent, it was last sold in February 2026. There are other 2 bedroom Unit sold in Mosman in the last 12 months.
Experience privacy, peace of mind, and lifestyle ease in the sought-after Heydon Grove over-55s strata complex, nestled in the heart of Mosman Village. Quietly positioned at the end of a leafy cul-de-sac behind Bridgepoint Shopping Centre, this residence offers independent living without management or exit fees, within a friendly and secure community.
Situated on the second floor, this North-facing apartment is bathed in natural light throughout the day and enjoys a serene outlook over the tree-lined streetscape. With cafs, eateries, supermarkets, and medical services just a short stroll away, you're also moments from boutique shopping, Mosman Library, and convenient transport links to the City, beaches, and Chatswood.
Heydon Grove is a thoughtfully designed low-rise complex of 31 individually-owned residences, offering secure entry, level access, lift to undercover parking, and the comfort of an on-site nurse administrator. Residents can also enjoy a generous community lounge and a rooftop terrace boasting panoramic district views. This well-maintained complex offers a peaceful lifestyle with all the conveniences of village living and easy access to Sydney Harbour and beyond.
The size of Mosman is approximately 8.7 square kilometres. There are 45 parks, covering nearly 29.6% of the total area. The population of Mosman in 2016 was 28475 people. By 2021 the population was 28329 showing a population decline of 0.5% in the area during that time. The predominant age group in Mosman is 50-59 years. Households in Mosman are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Mosman work in a professional occupation.In 2021, 64.10% of the homes in Mosman were owner-occupied compared with 62.80% in 2016.
Mosman has 16,040 properties. Over the last 5 years, Houses in Mosman have seen a 7.68% increase in median value, while Units have seen a 13.69% increase. As at 30 June 2026:
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