1/21 Ocean Avenue, Double Bay, NSW 2028 | Property Value & History | OnTheHouse
 
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1/21 Ocean Avenue
Double Bay NSW 2028

Bedrooms: 3
Bathrooms: 2
Car spaces: 2
Floor area: 120m2
Land area: 277m2
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Last updated 26 Jan 2026
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Property Details for 1/21 Ocean Ave, Double Bay

1/21 Ocean Ave, Double Bay is a 3 bedroom, 2 bathroom Unit with 2 parking spaces and was built in 1999. The property has a land size of 277m2 and floor size of 120m2. While the property is not currently for sale or for rent, it was last sold in May 2018.

Building Type
Unit
Year Built
1999
Floor Size
120m2
Land Size
277m2
Local Government
Woollahra
Lot/Plan
1/SP59091

Last Listing description (February 2020)

Embraced by a large and practical wraparound terrace amidst glorious natural surrounds, this superb strata garden apartment offers a 232m2 (approx) inside and out layout with all key rooms flowing outside. Clean lines, custom joinery and luxury finishes define the interior and a substantial open plan space is bound by wide bi-folds. Multiple outdoor zones ideal for entertaining include all-weather dining plus a separate deck and oversized barbeque area. Bathed by a northerly aspect within 'Treetops', a boutique pet-friendly complex of five, it also provides level lift access from the double lock-up garage. Peaceful yet convenient, Edgecliff shops and transport are close by while Double Bay's village hub and ferry an easy walk away.

- Indoor/outdoor access from nearly every room

- Expansive living & dining with gas fireplace
- Large open plan marble kitchen, gas cooking
- Multi-zoned terrace for relaxed entertaining
- 3 queen bedrooms, 2 bathrooms with stone finishes
- Abundant storage, air conditioning, herringbone floors
- Level lift access to the double lock-up garage with storage
- Quick easy access to transport, shops & cafes

Council rates $397.28pq
Water rates $171.96pq
Strata levies $3,500 pq

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Property History for 1/21 Ocean Ave, Double Bay, NSW 2028

A timeline of how this property has performed in the market
Last Sold
$3,105,000
30 May 2018
  • 30 May 2018
    Sold for $3,105,000
  • 17 May 2018
    Listed for Sale Auction 12 June 2018
  • 21 Sep 2015
    Sold for $1,875,000
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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 3,722 properties. Over the last 5 years, Houses in Double Bay have seen a 51.33% increase in median value, while Units have seen a 30.38% increase. As at 31 December 2025:

  • The median value for Houses in Double Bay is $7,390,722 while the median value for Units is $1,860,578.
  • Houses have a median rent of $1,300 while Units have a median rent of $1,150.
There are currently 16 properties listed for sale, and 11 properties listed for rent in Double bay on OnTheHouse. According to Cotality's data, 153 properties were sold in the past 12 months in Double bay.

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© Copyright 2026. RP Data Pty Ltd trading as Cotality (Cotality). All rights reserved. No reproduction, distribution, or transmission of the copyrighted materials is permitted. The information is deemed reliable but not guaranteed.

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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.

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