5B/21 Thornton Street, Darling Point, NSW 2027 | Property Value & History | OnTheHouse
OFF MARKET

5B/21 Thornton Street
Darling Point NSW 2027

Bedrooms: 3
Bathrooms: 2
Car spaces: 2
Floor area: 127m2
Land area: 151m2
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Last updated 15 Dec 2025
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Property Details for 5b/21 Thornton St, Darling Point

5b/21 Thornton St, Darling Point is a 3 bedroom, 2 bathroom Unit with 2 parking spaces and was built in 1965. The property has a land size of 151m2 and floor size of 127m2. While the property is not currently for sale or for rent, it was last sold in June 2017.

Building Type
Unit
Year Built
1965
Floor Size
127m2
Land Size
151m2
Local Government
Woollahra
Lot/Plan
18/SP1470

Last Listing description (June 2017)

Magnificent harbour views to Vaucluse, Mosman, Manly and The Heads are captured from this spacious apartment in the prized north-facing B Wing on Level 5 of Thornton Place, a prestigious security building set in one of Sydney s best harbourside vantage points. First time offered since its 1960s off-the-plan purchase, the 3-bedroom 2-bathroom apartment features a modern eat-in Smeg kitchen, while the bedrooms, sunroom & living/dining area retain original fashionable 60s d cor. Featuring sweeping harbour views from the living areas and Rushcutters Bay views from the bedrooms, the lovingly maintained apartment has 2 garages and a storage cage on title. Set in manicured gardens with a sundrenched pool, the upgraded building has new lifts, well appointed common room, building manager and visitor parking.
+ Large living & dining area flowing to sunroom
+ Modern eat-in Smeg kitchen; laundry w storage

+ Main bedroom w b/ins, ensuite & bayside views
+ 2nd & 3rd bedrooms with b/ins & bayside views
+ 2 bathrooms, main w bath & separate shower
+ Entry foyer, b/in storage cupboards, r/c air-con
+ 2 lock-up garages; storage cage; visitor parking
+ Close village shop/cafe, parks, buses, ferry wharf
Rates:
Sinking: $922.05 p/q approx, Admin: $1,892.40 p/q approx, Total: $2,814.45 p/q approx
Water: $168.38 p/q approx
Council: $1,526.44 p/a approx
View: Sat & Thu 10-10.45 am

Property History for 5b/21 Thornton St, Darling Point, NSW 2027

A timeline of how this property has performed in the market
Last Sold
$2,700,000
09 Jun 2017
  • 09 Jun 2017
    Sold for $2,700,000
  • 03 May 2017
    Listed for Sale FOR SALE
  • 22 Nov 2016
    Sold
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About Darling Point 2027

The size of Darling Point is approximately 0.7 square kilometres. It has 4 parks covering nearly 14.3% of total area. The population of Darling Point in 2016 was 4190 people. By 2021 the population was 3977 showing a population decline of 5.1% in the area during that time. The predominant age group in Darling Point is 70-79 years. Households in Darling Point are primarily childless couples and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Darling Point work in a professional occupation.In 2021, 61.30% of the homes in Darling Point were owner-occupied compared with 61.50% in 2016.

Darling Point has 2,949 properties. Over the last 5 years, Houses in Darling Point have seen a 15.45% increase in median value, while Units have seen a 40.27% increase. As at 30 November 2025:

  • The median value for Houses in Darling Point is $9,815,442 while the median value for Units is $2,568,399.
  • Houses have a median rent of $1,400 while Units have a median rent of $1,250.
There are currently 9 properties listed for sale, and 4 properties listed for rent in Darling point on OnTheHouse. According to Cotality's data, 98 properties were sold in the past 12 months in Darling point.

Suburb Insights for Darling Point 2027

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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.