1/20 Killarney St, Mosman is a 2 bedroom, 2 bathroom Unit with 2 parking spaces and was built in 2003. The property has a land size of 557m2 and floor size of 102m2. While the property is not currently for sale or for rent, it was last sold in May 2009.
Immersed in elevated district views to Quakers Hat Bay, this unique apartment is graced with a spacious in/outdoor design that combines low maintenance living with the prestige, privacy and superb entertaining capabilities of a freestanding home. Location: Upper Killarney Street.
Set in a discrete, contemporary block of three apartments
House-like ambience, private street level entry and driveway
Light filled open plan living/dining with wraparound windows
Seamless flow to alfresco terrace, courtyard and level lawn
Sleek CaesarStone kitchen equipped with Miele appliances
Master bedroom with ensuite and extensive built-in wardrobes
Fully tiled designer bathroom with frameless shower and spa
Vast storage, carport, visual intercom, air conditioning, alarm
Quietly secluded at the end of a no-through street
Stroll to bayside parks, beaches, village shopping/dining
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 16,012 properties. Over the last 5 years, Houses in Mosman have seen a 30.04% increase in median value, while Units have seen a 37.05% increase. As at 31 December 2025:
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