40 Buchanan Avenue, Bonnet Bay, NSW 2226 | Property Value & History | OnTheHouse
OFF MARKET

40 Buchanan Avenue
Bonnet Bay NSW 2226

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Floor area: 199m2
Land area: 772m2
Estimated Value & Rent
Estimated Value
Estimated Rent
Confidence
Last updated 22 Jun 2026
Low

High
Save

Property Details for 40 Buchanan Ave, Bonnet Bay

40 Buchanan Ave, Bonnet Bay is a 4 bedroom, 2 bathroom House with 2 parking spaces and was built in 1975. The property has a land size of 772m2 and floor size of 199m2. While the property is not currently for sale or for rent, it was last sold in January 2014.

Building Type
House
Year Built
1975
Floor Size
199m2
Land Size
772m2
Local Government
Sutherland
Lot/Plan
417/DP232054

Last Listing description (January 2014)

VERSATILE FAMILY FLOOR PLAN - First time offered by original owners who have meticulously maintained this large family home which could be used for multitude of family needs with separate in-law accommodation, Teenage Retreat or Parents Retreat Features include:-

4 Informal and Formal Living Areas with River & Bush

views
4 Bedrooms all with B.I Robes, Master with Ensuite &
River Views
Modern Chef Hostess Kitchen with S/S Appliances
2nd Kitchen upstairs perfect for Alfresco entertaining
on balconies encompassing river views
Meticulously maintained manicured lawns and gardens
with covered entertainment area
Double L.U Garage and Separate workshop, Land Size
777.8 sqm
Too many features to list including R/C Air Conds,
Water Tank with pump, Tinted Windows throughout
to help with heating/cooling Energy Efficiency the
list goes on.

Property History for 40 Buchanan Ave, Bonnet Bay, NSW 2226

A timeline of how this property has performed in the market
Last Sold
$890,000
20 Jan 2014
  • 20 Jan 2014
    Sold for $890,000
  • 14 Jan 2014
    Listed for Sale Offers from $870,000
Commute Calculator

About Bonnet Bay 2226

The size of Bonnet Bay is approximately 1.5 square kilometres. There are 8 parks, covering nearly 32.3% of the total area. The population of Bonnet Bay in 2016 was 2262 people. By 2021 the population was 2238 showing a population decline of 1.1% in the area during that time. The predominant age group in Bonnet Bay is 40-49 years. Households in Bonnet Bay are primarily couples with children and are likely to be repaying $3000 - $3999 per month on mortgage repayments. In general, people in Bonnet Bay work in a professional occupation.In 2021, 94.20% of the homes in Bonnet Bay were owner-occupied compared with 93.50% in 2016.

Bonnet Bay has 842 properties. Over the last 5 years, Houses in Bonnet Bay have seen a 24.36% increase in median value. As at 31 May 2026:

  • The median value for Houses in Bonnet Bay is $1,850,323 while the median value for Units is $1,263,346.
  • Houses have a median rent of $1,075.
There are currently 2 properties listed for sale, and no properties listed for rent in Bonnet bay on OnTheHouse. According to Cotality's data, 27 properties were sold in the past 12 months in Bonnet bay.

Suburb Insights for Bonnet Bay 2226

Market Insights
Bonnet Bay 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
Bonnet Bay 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.