20 Mansfield Road, Galston, NSW 2159 | Property Value & History | OnTheHouse
 
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20 Mansfield Road
Galston NSW 2159

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Floor area: 190m2
Land area: 20280m2
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Last updated 19 Jan 2026
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Property Details for 20 Mansfield Rd, Galston

20 Mansfield Rd, Galston is a 4 bedroom, 2 bathroom House with 2 parking spaces and was built in 1980. The property has a land size of 20280m2 and floor size of 190m2. While the property is not currently for sale or for rent, it was last sold in March 2018.

Building Type
House
Year Built
1980
Floor Size
190m2
Land Size
20280m2
Local Government
Hornsby
Lot/Plan
3/DP547737

Last Listing description (April 2018)

Presenting five serene acres in the heart of Galston, this elevated property offers superb potential to add value. Its private position on landscaped grounds provides the perfect setting to rejuvenate the original condition homestead. Featuring a spacious kitchen and adjoining meals area, the residence has an expansive layout with a bush outlook. An open fireplace in the formal lounge room is a striking period feature, adding a heritage accent to this skylit space.
Sizeable bedrooms include a huge master with ensuite, built-in and walk-in wardrobes and is accessible from the front porch. Approximately half the land is arable and there are two fenced paddocks. An entertaining courtyard takes advantage of the lush scenery. Surrounded by quality homes and located minutes to Galston shops, medical services, schools and childcare, this property presents an exceptional opportunity for reinvention.
Entirely liveable residence with expansive layout

Fourth bedroom versatile as a study or office
Ducted air conditioning
Rear covered alfresco area
12m x 9m machinery shed on a concrete slab with three phase power

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Property History for 20 Mansfield Rd, Galston, NSW 2159

A timeline of how this property has performed in the market
Last Sold
$1,940,000
11 Mar 2018
  • 11 Mar 2018
    Sold for $1,940,000
  • 29 Jan 2018
    Listed for Sale SOLD - $1,940,000
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About Galston 2159

The size of Galston is approximately 23.7 square kilometres. It has 12 parks covering nearly 67.7% of total area. The population of Galston in 2016 was 3139 people. By 2021 the population was 3195 showing a population growth of 1.8% in the area during that time. The predominant age group in Galston is 10-19 years. Households in Galston are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Galston work in a professional occupation.In 2021, 79.60% of the homes in Galston were owner-occupied compared with 79.90% in 2016.

Galston has 1,272 properties. Over the last 5 years, Houses in Galston have seen a 72.52% increase in median value, while Units have seen a 16.41% increase. As at 31 December 2025:

  • The median value for Houses in Galston is $2,482,944 while the median value for Units is $926,400.
  • Houses have a median rent of $890.
There are currently 7 properties listed for sale, and 4 properties listed for rent in Galston on OnTheHouse. According to Cotality's data, 40 properties were sold in the past 12 months in Galston.

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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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