3/20 Muston St, Mosman is a 1 bedroom, 1 bathroom Unit and was built in 1910. The property has a land size of 631m2 and floor size of 42m2. While the property is not currently for sale or for rent, it was last sold in July 2026. There are other 1 bedroom Unit sold in Mosman in the last 12 months.
Positioned in one of Mosman's most sought after locations, this generous one-bedroom garden apartment offers a distinct blend of character, comfort and convenience.
Set within a peaceful garden setting, this apartment enjoys high ceilings and generous proportions throughout. The bedroom is complemented by built-in wardrobes, while the light filled kitchen provides direct access to a private garden area.
Perfectly suited to those seeking low-maintenance living in one of Mosman's most sought-after streets, the property also benefits from private dual-lane access and convenient off-street parking.
Property Features:
• Large private garden area
• High ceilings throughout
• Generously proportioned living room and bedroom
• Built-in wardrobes
• Off-street parking via Martens Lane
• Well appointed kitchen with direct access to garden
• Private dual-lane access from both Muston Street and Martens Lane
• Close proximity to shops, cafes, restaurants and transport links
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 16,065 properties. Over the last 5 years, Houses in Mosman have seen a -2.29% decrease in median value, while Units have seen a 2.96% increase. As at 31 August 2026:
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