30 Dettmann Avenue, Longueville, NSW 2066 sold on 02 December 2025 | OnTheHouse
SOLD
Sold on 02 Dec 2025 for $2,750,000

30 Dettmann Avenue
Longueville NSW 2066

Bedrooms: 5
Bathrooms: 4
Car spaces: 2
Floor area: 246m2
Land area: 556m2
Save

Property Details for 30 Dettmann Ave, Longueville

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.

Building Type
House
Year Built
2007
Floor Size
246m2
Land Size
556m2
Local Government
Lane Cove
Lot/Plan
A/DP385574

Last Listing description (September 2026)

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

Property History for 30 Dettmann Ave, Longueville, NSW 2066

A timeline of how this property has performed in the market
Last Sold
$2,750,000
02 Dec 2025
  • 14 Aug 2026
    Listed for Sale AUCTION, Contact Agent
  • 02 Dec 2025
    Sold for $2,750,000
  • 05 Oct 2007
    Sold for $3,250,000
Sign in to see more transactions
Commute Calculator

About Longueville 2066

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:

  • The median value for Houses in Longueville is $4,879,165 while the median value for Units is $1,543,251.
  • Houses have a median rent of $1,825.
There are currently 2 properties listed for sale, and no properties listed for rent in Longueville on OnTheHouse. According to Cotality's data, 24 properties were sold in the past 12 months in Longueville.

Suburb Insights for Longueville 2066

Market Insights
Longueville Trends for Houses
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Longueville Trends for Units
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Neighbourhood Insights
Age
Household
Occupancy
No data to show
Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

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.