18 Willarong Road, Mount Colah, NSW 2079 | Property Value & History | OnTheHouse
OFF MARKET

18 Willarong Road
Mount Colah NSW 2079

Bedrooms: 3
Bathrooms: 2
Car spaces: 2
Floor area: 165m2
Land area: 883m2
Estimated Value & Rent
Estimated Value
Estimated Rent
Confidence
Last updated 19 Jan 2026
Low

High
Save

Property Details for 18 Willarong Rd, Mount Colah

18 Willarong Rd, Mount Colah is a 3 bedroom, 2 bathroom House with 2 parking spaces and was built in 1944. The property has a land size of 883m2 and floor size of 165m2. While the property is not currently for sale or for rent, it was last sold in September 2021.

Building Type
House
Year Built
1944
Floor Size
165m2
Land Size
883m2
Local Government
Hornsby
Lot/Plan
2/DP20073

Last Listing description (September 2021)

This property went to auction on Saturday the 11th of September. Unfortunately, despite
receiving bids up to $1,985,000 there were unforeseen circumstances that halted the sale.

We are awaiting vendor instructions. Until this time, I'm afraid we will not be booking any inspections, or be able to assist further with any inquiries of this home.

If you are looking to sell in the area, we'd love to hear from you. We have many purchasers with a budget of $1,650,000 - $2,000,000 who viewed this property and who are looking to buy now.

Property History for 18 Willarong Rd, Mount Colah, NSW 2079

A timeline of how this property has performed in the market
Last Sold
$1,985,000
17 Sep 2021
  • 17 Sep 2021
    Sold for $1,985,000
  • 13 Aug 2021
    Listed for Sale Contact agent
  • 20 Aug 2016
    Sold for $1,250,000
Sign in to see more transactions
Commute Calculator

About Mount Colah 2079

The size of Mount Colah is approximately 11.4 square kilometres. It has 21 parks covering nearly 89.7% of total area. The population of Mount Colah in 2016 was 7095 people. By 2021 the population was 7816 showing a population growth of 10.2% in the area during that time. The predominant age group in Mount Colah is 40-49 years. Households in Mount Colah are primarily couples with children and are likely to be repaying $3000 - $3999 per month on mortgage repayments. In general, people in Mount Colah work in a professional occupation.In 2021, 81.40% of the homes in Mount Colah were owner-occupied compared with 85.10% in 2016.

Mount Colah has 3,103 properties. Over the last 5 years, Houses in Mount Colah have seen a 44.12% increase in median value, while Units have seen a 11.68% increase. As at 31 December 2025:

  • The median value for Houses in Mount Colah is $1,665,811 while the median value for Units is $718,273.
  • Houses have a median rent of $790 while Units have a median rent of $605.
There are currently 10 properties listed for sale, and 2 properties listed for rent in Mount colah on OnTheHouse. According to Cotality's data, 141 properties were sold in the past 12 months in Mount colah.

Suburb Insights for Mount Colah 2079

Market Insights
Mount Colah Trends for Houses
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Mount Colah Trends for Units
Median Value

N/A

-
View Trend
Median Growth

N/A

View Trend
Median Rent

N/A

-
View Trend
Rental Yield

N/A

-
View Trend
Median Value: The middle value of all properties across the geography based on the Automated Valuation Model.


Median Value over 1 year
Neighbourhood Insights
Age
Household
Occupancy
No data to show
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.