20 Trevilyan Avenue, Rosebery, NSW 2018 | Property Value & History | OnTheHouse
 
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20 Trevilyan Avenue
Rosebery NSW 2018

Bedrooms: 4
Bathrooms: 2
Car spaces: 3
Floor area: 210m2
Land area: 719m2
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Property Details for 20 Trevilyan Ave, Rosebery

20 Trevilyan Ave, Rosebery is a 4 bedroom, 2 bathroom House with 3 parking spaces and was built in 1940. The property has a land size of 719m2 and floor size of 210m2. While the property is not currently for sale or for rent, it was last sold in October 2020.

Building Type
House
Year Built
1940
Floor Size
210m2
Land Size
719m2
Local Government
Sydney
Lot/Plan
825/DP9858

Last Listing description (June 2021)

A rare and exciting opportunity exists to purchase this free-standing house, occupying 715sqm of land.

Situated on the high-side of one of Rosebery's most sought-after tree-lined streets, this home displays all the charm of its past grand days with it character features such as generously proportioned rooms with high ceilings, and has been beautifully transformed into a contemporary family home.

Located a short stroll to schools, transport, parks, cafes and at the doorstep of the exclusive Australian Golf Club.

Property Highlights:
Free standing double brick home on 715sqm of land
Renovated into a contemporary family home
Large backyard, front lawn, and gardens
16m wide frontage
Modern gas kitchen
Tiled bathroom with double shower and second W.C.
Wide driveway to triple garage plus ample off street parking
Original interiors and soaring ceilings
Well scaled bedrooms and bathroom
Family friendly setting, short walk to the Cannery cafes & restaurants

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Property History for 20 Trevilyan Ave, Rosebery, NSW 2018

A timeline of how this property has performed in the market
Last Sold
$3,200,000
28 Oct 2020
Listed for Rent
$1.15k/w
15 Apr 2019
  • 28 Oct 2020
    Listed for Sale SOLD - $3,200,000
  • 28 Oct 2020
    Sold for $3,200,000
  • 04 Mar 2019
    Listed for Rent $1,150 / week
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About Rosebery 2018

The size of Rosebery is approximately 1.9 square kilometres. It has 8 parks covering nearly 2.9% of total area. The population of Rosebery in 2016 was 10117 people. By 2021 the population was 13533 showing a population growth of 33.8% in the area during that time. The predominant age group in Rosebery is 30-39 years. Households in Rosebery are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Rosebery work in a professional occupation.In 2021, 46.80% of the homes in Rosebery were owner-occupied compared with 54.50% in 2016.

Rosebery has 8,017 properties. Over the last 5 years, Houses in Rosebery have seen a 45.37% increase in median value, while Units have seen a 17.91% increase. As at 31 December 2025:

  • The median value for Houses in Rosebery is $2,486,317 while the median value for Units is $950,334.
  • Houses have a median rent of $980 while Units have a median rent of $950.
There are currently 34 properties listed for sale, and 56 properties listed for rent in Rosebery on OnTheHouse. According to Cotality's data, 435 properties were sold in the past 12 months in Rosebery.

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Cotality Copyright and Legal Disclaimers about Property Data

© 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.

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.

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