5/17 Guilfoyle Avenue, Double Bay, NSW 2028 | Property Value & History | OnTheHouse
OFF MARKET

5/17 Guilfoyle Avenue
Double Bay NSW 2028

Bedrooms: 2
Bathrooms: 1
Car spaces: -
Floor area: 81m2
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Property Details for 5/17 Guilfoyle Ave, Double Bay

5/17 Guilfoyle Ave, Double Bay is a 2 bedroom, 1 bathroom Unit and was built in 1965. The property has a floor size of 81m2.

Building Type
Unit
Year Built
1965
Floor Size
81m2
Local Government
Woollahra

Last Listing description (June 2026)

Positioned on the top floor of a well-maintained block, this modern two-bedroom apartment offers a light-filled and comfortable lifestyle in the heart of Double Bay. Featuring a spacious gas kitchen with ample storage and an open-plan living and dining area, the home enjoys windows along one side creating a bright, airy feel and a pleasant outlook throughout.

Both bedrooms are fitted with built-in wardrobes, with the master enjoying air conditioning and direct access to a north-facing balcony-perfect for relaxing on warm summer afternoons. Complete with a stylish bathroom, internal laundry facilities and an undercover car space, this apartment is ideally suited to a professional couple or small family seeking convenience and lifestyle, just moments from shops, ferry transport and the popular Guilfoyle Avenue markets.

Features include:

- Top-floor position in a well-maintained block
- Open-plan living and dining area with excellent natural light
- Modern gas kitchen with generous storage
- Two bedrooms with built-in wardrobes
- Master bedroom with air conditioning
- North-facing balcony
- Stylish bathroom with separate bath and shower
- Internal laundry facilities
- Undercover car space
- Prime Double Bay location close to shops, ferry and markets

*** ONLY AVAILABLE UNTIL 01/12/2026 ***

TO APPLY: https://t-app.com.au/rwdb

Property History for 5/17 Guilfoyle Ave, Double Bay, NSW 2028

A timeline of how this property has performed in the market
Listed for Rent
$950/w
22 Jun 2026
  • 22 Jun 2026
    Listed for Rent $950 / week
  • 12 Jan 2026
    Listed for Rent $1,000 / week
  • 08 May 2025
    Listed for Rent - Price not available
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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, 139 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.