30 Dettmann Ave, Longueville is a 5 bedroom, 4 bathroom House with 2 parking spaces and was built in 2007. The property has a land size of 556m2 and floor size of 246m2. While the property is not currently for sale or for rent, it was last sold in December 2025. There are other 5 bedroom House sold in Longueville in the last 12 months.
On the high side of a tranquil cul-de-sac street leading directly to Warraroon Reserve, this exceptional family home offers an enviable lifestyle with a flowing dual level lay-out, refined craftsmanship and sweeping tree-filled views in a premium location. Be-spoke enhancements and a generous rebuild in collaboration with award-winning design firm Studio Urbo has created predominantly all-new interiors showcasing sophisticated finishes and with effortless connectivity to multiple alfresco spaces enjoying the serene private surrounds. Immediately warm and welcoming, the home is just 450m from Kingsford Smith Oval, 1.1km to Longueville Wharf and with close proximity to sought-after schools including Lane Cove Public and St Ignatius' College.- High ceilings, custom joinery and herringbone timber floors- Architecturally designed lighting and ducted air conditioning throughout- Bright open plan design with two distinct living areas and family dining- Island kitchen features imported Taj Mahal natural quartzite benchtops- Fully integrated high-end appliances, butler's pantry and gas cooking- All bedrooms have robes, two with ensuites, four open to the outdoors- Living areas extend to a front balcony and a courtyard area at the rear - Courtyard with a covered outdoor kitchen plus a private saltwater pool- Front decks and a rooftop garden with water feature and leafy outlooks- Premium natural travertine tiling to entry stairs, garden areas and pool- Exceptional storage, intercom security and auto lock-up double garage- Bus services to Lane Cove and North Sydney from Kingsford Smith Oval- 1.1km to Longueville Wharf and 3.3km drive from St Ignatius' College - In the catchments for Lane Cove Public School and Hunters Hill HighAuction commences 6.00pm at Belle Property North Shore2A Phoenix Street, Lane Cove NSW 2066Registrations from 5.30pm
The size of Longueville is approximately 1.0 square kilometres. There are 14 parks, covering nearly 20.5% of the total area. The population of Longueville in 2016 was 2060 people. By 2021 the population was 2116 showing a population growth of 2.7% in the area during that time. The predominant age group in Longueville is 10-19 years. Households in Longueville are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Longueville work in a professional occupation.In 2021, 89.40% of the homes in Longueville were owner-occupied compared with 90.70% in 2016.
Longueville has 816 properties. Over the last 5 years, Houses in Longueville have seen a 2.20% increase in median value, while Units have seen a 11.32% increase. As at 31 August 2026:
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