4/10 William Street, Double Bay, NSW 2028 | Property Value & History | OnTheHouse
OFF MARKET

4/10 William Street
Double Bay NSW 2028

Bedrooms: 2
Bathrooms: 2
Car spaces: 1
Floor area: 75m2
Land area: 106m2
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Property Details for 4/10 William St, Double Bay

4/10 William St, Double Bay is a 2 bedroom, 2 bathroom Unit with 1 parking spaces and was built in 1930. The property has a land size of 106m2 and floor size of 75m2. While the property is not currently for sale or for rent, it was last sold in November 2024.

Building Type
Unit
Year Built
1930
Floor Size
75m2
Land Size
106m2
Local Government
Woollahra
Lot/Plan
16/SP94117

Last Listing description (January 2025)

Nestled in the heart of Double Bay Village, this spacious 2-bedroom, 2-bathroom courtyard apartment boasts generous proportions within a fully refurbished building.

Key Features:
- 2 oversized bedrooms, 2 modern bathrooms, and high ceilings throughout

- Private entrance with a grassed courtyard
- Open-plan kitchen featuring Caesarstone benchtops, stainless steel appliances, and dishwasher
- Internal laundry for added convenience
- Expansive lounge area with separate dining space
- Secure building with controlled access

Perfectly positioned just moments from the beach, transport, cafes, and boutique shops.

Property History for 4/10 William St, Double Bay, NSW 2028

A timeline of how this property has performed in the market
Last Sold
$2,000,000
14 Nov 2024
Listed for Rent
$950/w
08 Jan 2019
  • 23 Jan 2025
    Listed for Rent $1,350 / week
  • 14 Nov 2024
    Sold for $2,000,000
  • 09 Oct 2019
    Sold for $4,959,879
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About Double Bay 2028

The size of Double Bay is approximately 0.8 square kilometres. It has 6 parks covering nearly 10.0% of 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 3,734 properties. Over the last 5 years, Houses in Double Bay have seen a 34.20% increase in median value, while Units have seen a 31.03% increase. As at 28 February 2026:

  • The median value for Houses in Double Bay is $6,659,684 while the median value for Units is $1,927,322.
  • Houses have a median rent of $1,500 while Units have a median rent of $1,150.
There are currently 19 properties listed for sale, and 19 properties listed for rent in Double bay on OnTheHouse. According to Cotality's data, 141 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.