88 Muston St, Mosman is a 3 bedroom, 3 bathroom Unit with 4 parking spaces. The property has a land size of 520m2. While the property is not currently for sale or for rent, it was last sold in April 2004.
A Hamptons inspired escape masterfully created by visionary architects Burley Katon Halliday, this supremely luxurious penthouse style residence is one of an exclusive pair set high upon the coveted Balmoral Slopes capturing views spanning the waters of Balmoral and across to Manly.
Relaxed yet sophisticated, the interiors are defined by towering cathedral ceilings enhancing the stunning natural light streaming inward from all aspects. Fluid in design and everyday functionality, the living and entertaining expanses effortlessly cascade out through a wall of bi-fold doors to a substantial barbeque and alfresco dining terrace with a beautiful Balmoral slopes backdrop. Concealed whilst still maintaining connectivity to the living areas, the inspirational integrated kitchen successfully combines high-end Calcutta marble with streamlined timber cabinetry.
Peaceful, private and brilliantly low-maintenance, experience the ultimate in luxury lifestyle living enviably set within a short stroll of both Mosman village and the sandy shores of Balmoral Beach.
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 16,013 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:
N/A
N/A
View TrendN/A
N/A
N/A
N/A
View TrendN/A
N/A
© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.
While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.