48 Killarney St, Mosman is a 4 bedroom, 2 bathroom House with 2 parking spaces. The property has a land size of 487m2. While the property is not currently for sale or for rent, it was last sold in August 2025. There are other 4 bedroom House sold in Mosman in the last 12 months.
Eye level with the treetops that line nearby Quakers Hat Bay, this finely crafted and expertly renovated home delivers both sought-after privacy and an abundance of natural light. Showcasing an extraordinary level of detail, striking architectural elements and restored period features combine to create an unforgettable home of everlasting appeal.
Facing due north and welcoming a refreshing cross breeze, the elevated living areas adjoin a leafy northern balcony. A soaring cathedral ceiling in the lounge room is panelled in a light timber and a statement pendant light stylishly personalises the formal dining space. An everyday meals area adjoins the custom-built Degabriele kitchen, Carrara marble luxuriously tops the hand painted joinery. Centred around the chandelier lit island bench, the kitchen design features a 900mm Smeg gas cooker, integrated Asko dishwasher, Qasair exhaust, oversized Franke sink and endless custom storage solutions.
Floored in polished Blackbutt timber, curved walls, innovative bulkheads and display niches instil a sense of understated sophistication. Wonderfully versatile in its layout, the living level bedrooms are serviced by a chic marble bathroom complete with freestanding bath, walk-in shower and bespoke vanity.
Landscaped to perfection, there are two defined outdoor entertaining areas including an amphitheatre inspired firepit zone alongside a secure level lawn. French doors open out from the meals area and media room to the protected Travertine patio bordered by towering hedges.
Set behind a sandstone frontage upon a quiet community minded street, explore the surrounding natural beauty and discover the unrivalled convenience of this idyllic Mosman address. Close to leading schools, city bus transport and shopping hubs, enjoy a leisurely stroll down to Middle Harbour and to nearby Balmoral Beach.
• Lounge room resting underneath a striking cathedral ceiling
• French doors open out from the lounge to a north facing balcony
• Marble tops the skylit kitchen benchtops and lines the splashbacks
• European appliances, Samsung double door fridge with ice machine
• A stylish mix of hand painted kitchen joinery and display cabinetry
• LED strip lighting, undermounted sink and traditional mixer tap
• Combined butlers' pantry and laundry with room for a second fridge
• A wall of custom joinery in the flexible media room/study/4th bed
• Master bedroom with own entry, ensuite and luxury built-ins
• High end Degabriele joinery in bedrooms, ornate ceiling in bed 2
• Over-engineered backyard with Travertine topping a concrete slab
• Backyard awing with cast iron frame and steel support beams
• Attic conversion with head height access, floored storage and power
• Multiple storage cupboards, storage alcove on the lower level
• Floored in polished Blackbutt, wool carpets in the bedrooms
• Plantation shutters, designer lighting, NBN and Wi-Fi extender
• Ducted reverse-cycle air-conditioning upstairs, split system downstairs
• Landscaping serviced by an irrigation system, garden lighting
• Remote access to double lock-up garaging, secure gated entry
• 450m to Bay Street Park, 650m to Bridgepoint Shopping Centre
• 20 minute walk to Balmoral Beach, short stroll to city bus stops
For more information or to arrange an inspection, please contact Bernard Ryan (0408 408 509), James Downing (0405 716 464) or Shelley McShane (0459 335 474).
* All information contained herein is gathered from sources we consider to be reliable, however we cannot guarantee or give any warranty to the information provided. Looking for a home loan?
Contact Loan Market's Matt Clayton, our preferred broker. He doesn't work for the banks, he works for you. Call him on 0414 877 333 or visit loanmarket.com.au/lower-north-shore
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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