23 Guilfoyle Avenue, Double Bay, NSW 2028 | Property Value & History | OnTheHouse
OFF MARKET

23 Guilfoyle Avenue
Double Bay NSW 2028

Bedrooms: 4
Bathrooms: 2
Car spaces: -
Floor area: 186m2
Land area: 275m2
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Property Details for 23 Guilfoyle Ave, Double Bay

23 Guilfoyle Ave, Double Bay is a 4 bedroom, 2 bathroom Unit and was built in 1930. The property has a land size of 275m2 and floor size of 186m2. While the property is not currently for sale or for rent, it was last sold in September 2016.

Building Type
Unit
Year Built
1930
Floor Size
186m2
Land Size
275m2
Local Government
Woollahra
Lot/Plan
2/DP227121

Last Listing description (November 2016)

Occupying a prestigious dress circle setting little more than a short level stroll to the heart of exclusive blue-ribbon Double Bay Village, this stunning property is an offering of exceptional rarity and uniqueness in what is generally considered to be one of Australia's finest and most aspirational communities.
Currently a duplex, with two bedrooms and one bathroom per floor, the spacious interiors combine original period appointments and contemporary finishes to create spaces of comfort and character.
Exceedingly versatile, there is incredible scope to reconfigure as a single family home, retain as two separate apartments or develop completely, all subject of course to the requisite council approval. With well proportioned double bedrooms and gas kitchens, additional features include soaring detailed ceilings, polished floors, gas heating,large garden courtyard and 3 off-street parking spaces.

Opening to the light of a rear northern aspect and presented to the market for the first time in over 50 years, it is simply moments to exclusive private schools, harbourside parks, beaches, vibrant cafes, boutique shops and Edgecliff Village transport.
Auction details:
Location: InterContinental Hotel Double Bay
Date: 19th September 2016 at 5:30pm

Property History for 23 Guilfoyle Ave, Double Bay, NSW 2028

A timeline of how this property has performed in the market
Last Sold
$4,550,000
09 Sep 2016
Listed for Rent
$550/w
29 Apr 2010
  • 02 Jan 2018
    Sold
  • 09 Sep 2016
    Sold for $4,550,000
  • 18 Aug 2016
    Listed for Sale Contact Agent
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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 3,793 properties. Over the last 5 years, Houses in Double Bay have seen a 9.85% increase in median value, while Units have seen a -2.50% decrease. As at 31 August 2026:

  • The median value for Houses in Double Bay is $6,881,283 while the median value for Units is $1,797,043.
  • Houses have a median rent of $2,795 while Units have a median rent of $1,100.
There are currently 12 properties listed for sale, and 30 properties listed for rent in Double bay on OnTheHouse. According to Cotality's data, 130 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.