21 Glengariff Avenue, Killarney Heights, NSW 2087 | Property Value & History | OnTheHouse
OFF MARKET

21 Glengariff Avenue
Killarney Heights NSW 2087

Bedrooms: 4
Bathrooms: 3
Car spaces: 2
Floor area: 242m2
Land area: 702m2
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Property Details for 21 Glengariff Ave, Killarney Heights

21 Glengariff Ave, Killarney Heights is a 4 bedroom, 3 bathroom House with 2 parking spaces and was built in 1965. The property has a land size of 702m2 and floor size of 242m2. While the property is not currently for sale or for rent, it was last sold in April 2017.

Building Type
House
Year Built
1965
Floor Size
242m2
Land Size
702m2
Local Government
Northern Beaches
Lot/Plan
221/DP215538

Last Listing description (April 2017)

Located just moments from Middle Harbour foreshore, this full brick home combines space, privacy and timeless appeal in one of Killarney Heights' finest locations.
* Five spacious bedrooms, master bedroom with ensuite and walk in robe
* Gourmet gas kitchen with granite benches and stainless steel appliances

* Open plan living and dining flowing seamlessly to a covered outdoor entertaining area
* Sweeping views across Garigal National Park to Chatswood
* Level and enclosed child friendly backyard and gardens
* LED lighting throughout, home workshop and ample storage
* Full brick construction, Blackbutt floorboards throughout living areas
* Reverse cycle air conditioning and gas heating
* Large automatic double garage with internal access plus additional off-street parking
* Killarney Heights Schools and Shopping Village at your fingertips
* Walk to City and Chatswood bus, moments to Middle Harbour
* Land size approximately 696sqm

Property History for 21 Glengariff Ave, Killarney Heights, NSW 2087

A timeline of how this property has performed in the market
Last Sold
$2,130,000
08 Apr 2017
  • 26 Sep 2024
    Sold
  • 08 Apr 2017
    Sold for $2,130,000
  • 14 Mar 2017
    Listed for Sale Auction
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About Killarney Heights 2087

The size of Killarney Heights is approximately 4.3 square kilometres. It has 12 parks covering nearly 57.8% of total area. The population of Killarney Heights in 2016 was 4469 people. By 2021 the population was 4502 showing a population growth of 0.7% in the area during that time. The predominant age group in Killarney Heights is 10-19 years. Households in Killarney Heights are primarily couples with children and are likely to be repaying over $4000 per month on mortgage repayments. In general, people in Killarney Heights work in a professional occupation.In 2021, 85.90% of the homes in Killarney Heights were owner-occupied compared with 87.40% in 2016.

Killarney Heights has 1,560 properties. Over the last 5 years, Houses in Killarney Heights have seen a 42.49% increase in median value, while Units have seen a 41.34% increase. As at 31 December 2025:

  • The median value for Houses in Killarney Heights is $2,782,568 while the median value for Units is $1,413,516.
  • Houses have a median rent of $1,425 while Units have a median rent of $720.
There are currently 12 properties listed for sale, and 4 properties listed for rent in Killarney heights on OnTheHouse. According to Cotality's data, 58 properties were sold in the past 12 months in Killarney heights.

Suburb Insights for Killarney Heights 2087

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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.