5 Leinster Ave, Killarney Heights is a 3 bedroom, 2 bathroom House with 2 parking spaces. The property has a land size of 727m2. While the property is not currently for sale or for rent, it was last sold in May 2026. There are other 3 bedroom House sold in Killarney Heights in the last 12 months.
Featuring a stunning architectural transformation, this immaculate home combines bright open plan interiors with level and enclosed child friendly gardens to create the perfect sanctuary for young families. Bathed in Northern sunshine with valley views over Garigal National Park, this is a truly rare offering in one of Killarney's most prized settings.
• Immaculate open plan interiors opening to large deck, pool and level child friendly gardens
• Designer kitchen with feature island bench, ideal for entertaining friends and family
The size of Killarney Heights is approximately 4.3 square kilometres. It has 12 parks covering nearly 57.8% of total area. The population of Killarney Heights in 2016 was 4469 people. By 2021 the population was 4502 showing a population growth of 0.7% in the area during that time. The predominant age group in Killarney Heights is 10-19 years. Households in Killarney Heights are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Killarney Heights work in a professional occupation.In 2021, 85.90% of the homes in Killarney Heights were owner-occupied compared with 87.40% in 2016.
Killarney Heights has 1,559 properties. Over the last 5 years, Houses in Killarney Heights have seen a 18.33% increase in median value, while Units have seen a -0.41% decrease. As at 30 April 2026:
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