40 Billarga Road, Westleigh, NSW 2120 | Property Value & History | OnTheHouse
 
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40 Billarga Road
Westleigh NSW 2120

Bedrooms: 5
Bathrooms: 4
Car spaces: 2
Floor area: 270m2
Land area: 1046m2
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Last updated 19 Jan 2026
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Property Details for 40 Billarga Rd, Westleigh

40 Billarga Rd, Westleigh is a 5 bedroom, 4 bathroom House with 2 parking spaces and was built in 1970. The property has a land size of 1046m2 and floor size of 270m2. While the property is not currently for sale or for rent, it was last sold in June 2019.

Building Type
House
Year Built
1970
Floor Size
270m2
Land Size
1046m2
Local Government
Hornsby
Lot/Plan
483/DP238640

Last Listing description (June 2019)

A rare offering positioned on over 1000sqm of beautifully presented grounds with a bush backdrop, this exquisite residence sets a new benchmark in luxury family living. With an impressive floor plan and a range of internal living spaces, its seamless indoor/outdoor connection spills effortlessly to a wrap around balcony perfect for year round entertaining, inground pool and level lawns with a prized northerly aspect. This resort inspired residence offers the ultimate lifestyle escape yet has the convenience to walk to bus, Westleigh village and Ruddock park.
- Stunning fa ade positioned on a near level block
- Sunken formal lounge with gas fire adjoins formal dining

- Expansive gourmet kitchen with granite bench tops, large island bench, gas cooking
- Open plan family living and dining flows to outdoors
- Covered alfresco entertaining
- Master suite with views, ensuite and built in robe
- 4 double bedrooms, additional ensuite to one
- Downstairs teen/guest living with private deck
- Double automatic garage with internal access
- Peaceful setting backing Berowra Valley Bushland

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Property History for 40 Billarga Rd, Westleigh, NSW 2120

A timeline of how this property has performed in the market
Last Sold
$2,036,000
01 Jun 2019
  • 01 Jun 2019
    Sold for $2,036,000
  • 09 May 2019
    Listed for Sale Awaiting Price Guide
  • 28 Sep 2018
    Sold
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About Westleigh 2120

The size of Westleigh is approximately 3.8 square kilometres. It has 4 parks covering nearly 84.5% of total area. The population of Westleigh in 2016 was 4456 people. By 2021 the population was 4501 showing a population growth of 1.0% in the area during that time. The predominant age group in Westleigh is 50-59 years. Households in Westleigh are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Westleigh work in a professional occupation.In 2021, 92.00% of the homes in Westleigh were owner-occupied compared with 91.40% in 2016.

Westleigh has 1,602 properties. Over the last 5 years, Houses in Westleigh have seen a 42.96% increase in median value, while Units have seen a 51.29% increase. As at 31 December 2025:

  • The median value for Houses in Westleigh is $1,974,536 while the median value for Units is $1,748,080.
  • Houses have a median rent of $995.
There are currently 3 properties listed for sale, and 1 property listed for rent in Westleigh on OnTheHouse. According to Cotality's data, 62 properties were sold in the past 12 months in Westleigh.

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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.

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