29/17-23 Heydon St, Mosman is a 2 bedroom, 1 bathroom Unit and was built in 1986. The property has a land size of 2253m2 and floor size of 63m2. While the property is not currently for sale or for rent, it was last sold in September 2025. There are other 2 bedroom Unit sold in Mosman in the last 12 months.
Enjoy low-maintenance living, peace of mind, and lifestyle convenience in the highly regarded Heydon Grove Over 55s strata complexideally positioned in a quiet cul-de-sac just moments from the vibrant heart of Mosman village. This fully renovated apartment offers the perfect balance of comfort, privacy, and community in a secure, well-maintained setting designed for independent living, with no management or exit fees.
Undoubtedly the best unit in the building, this sun-drenched second-floor residence enjoys a desirable north-facing aspect with leafy outlooks over the tranquil streetscape. Renovated throughout with quality finishes, the apartment is ready to move straight in and enjoy. The modern kitchen features sleek cabinetry, under-cabinet lighting, an electric stovetop, dishwasher, and generous storage. The bathroom has been completely renovated in a contemporary style, featuring a spacious walk-in shower, heated towel rails, underfloor heating and stylish fixtures.
Both bedrooms include built-in wardrobes, with the master bedroom opening onto the sunny covered balconya private retreat to relax and unwind. Additional features include electric remote-controlled blinds, fresh paint, new carpet, and split-system air conditioning, ensuring year-round comfort and effortless living.
Heydon Grove is a tightly held, boutique complex of just 31 strata-titled apartments, offering level access, secure entry, and a range of resident amenities including a communal lounge, lush gardens, a glass-roofed central atrium, and a rooftop terrace with sweeping district views.
With Bridgepoint Shopping Centre, medical services, cafes, restaurants, transport links, and boutique shops just footsteps away, this is a rare opportunity to enjoy a secure and connected lifestyle in one of Mosman's most desirable locations.
Key Features:
Best unit in the building premium position, fully renovated
North-facing open plan living/dining flows to a covered balcony
Modern kitchen with electric cooktop, dishwasher, and under-cabinet lighting
Two bedrooms with built-in wardrobes; main bedroom opens to balcony
Fully renovated bathroom with walk-in shower, heated towel rail and underfloor heating
Electric, remote-controlled blinds; internal laundry; ample storage
Split-system air conditioning for year-round comfort
Secure, well-maintained complex with lift access and landscaped gardens
Rooftop terrace with panoramic views and spacious communal lounge
Strata-titled Over 55s complex no management or exit fees
Whether you're downsizing, retiring, or simply seeking a low-maintenance, community-focused lifestyle, this is a rare chance to secure a stylish and secure apartment in the heart of Mosman.
All information contained herein is gathered from sources we believe to be reliable. However we cannot guarantee its accuracy and interested persons should rely on their own enquiries.
The size of Mosman is approximately 8.7 square kilometres. It has 45 parks covering nearly 29.6% of 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 16,010 properties. Over the last 5 years, Houses in Mosman have seen a 39.55% increase in median value, while Units have seen a 33.35% increase. As at 31 October 2025:
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