6/509-511 New South Head Road, Double Bay, NSW 2028 | Property Value & History | OnTheHouse
OFF MARKET

6/509-511 New South Head Road
Double Bay NSW 2028

Bedrooms: 2
Bathrooms: 2
Car spaces: 1
Floor area: 111m2
Land area: 130m2
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Property Details for 6/509-511 New South Head Rd, Double Bay

6/509-511 New South Head Rd, Double Bay is a 2 bedroom, 2 bathroom Unit with 1 parking spaces and was built in 1972. The property has a land size of 130m2 and floor size of 111m2. While the property is not currently for sale or for rent, it was last sold in May 2025.

Building Type
Unit
Year Built
1972
Floor Size
111m2
Land Size
130m2
Local Government
Woollahra
Lot/Plan
6/SP6406

Last Listing description (July 2026)

Experience the perfect combination of timeless charm and modern elegance in this beautifully renovated apartment, located in one of Sydney's most sought-after suburbs. Set within a pristine complex of just 15 units, this residence offers generous living spaces and an abundance of natural light, all while providing a serene harbour view. Ideally positioned, it's just a stone's throw away from local eateries, shops, and offers easy access to the CBD and the picturesque inner harbour beaches.The apartment's spacious living and dining areas flow seamlessly onto a private balcony, perfect for enjoying the spectacular views of Sydney Harbour. The shared garden adds a tranquil touch to the property, offering a peaceful retreat in a central location. With two generously sized bedrooms, linen cupboard and a master suite with an ensuite, this apartment offers comfort and style for all residents.Key Features: Spacious living and dining area with balcony access and stunning harbour views A shared garden, creating a serene and peaceful environment Two well-sized bedrooms, linen cupboard, with the master featuring an ensuite Two modern bathrooms, including one with a separate bath and shower Large kitchen with marble benchtops, internal laundry, dishwasher Large lock up garage for secure parking Level access via lift 130sqm on title North facing aspect Intercom access and air conditioning for year-round comfortRay White Double Bay - Exceptional Living Begins HereOur recommended loan broker https://broker.loanmarket.com.au/DOUBLE-BAY

Property History for 6/509-511 New South Head Rd, Double Bay, NSW 2028

A timeline of how this property has performed in the market
Last Sold
$1,690,000
07 May 2025
  • 07 May 2025
    Sold for $1,690,000
  • 20 Mar 2025
    Listed for Sale Sold
  • 26 Nov 1992
    Sold for $258,000
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About Double Bay 2028

The size of Double Bay is approximately 0.8 square kilometres. There are 6 parks, covering nearly 10.0% of the total area. The population of Double Bay in 2016 was 4642 people. By 2021 the population was 4709 showing a population growth of 1.4% in the area during that time. The predominant age group in Double Bay is 30-39 years. Households in Double Bay are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Double Bay work in a professional occupation.In 2021, 53.10% of the homes in Double Bay were owner-occupied compared with 54.90% in 2016.

Double Bay has 3,744 properties. Over the last 5 years, Houses in Double Bay have seen a 30.10% increase in median value, while Units have seen a 4.79% increase. As at 30 June 2026:

  • The median value for Houses in Double Bay is $7,274,260 while the median value for Units is $1,832,078.
  • Houses have a median rent of $3,500 while Units have a median rent of $1,100.
There are currently 10 properties listed for sale, and 20 properties listed for rent in Double bay on OnTheHouse. According to Cotality's data, 137 properties were sold in the past 12 months in Double bay.

Suburb Insights for Double Bay 2028

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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.