17 Tralee Avenue, Killarney Heights, NSW 2087 | Property Value & History | OnTheHouse
OFF MARKET

17 Tralee Avenue
Killarney Heights NSW 2087

Bedrooms: 4
Bathrooms: 2
Car spaces: 1
Floor area: 140m2
Land area: 752m2
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Last updated 19 Jan 2026
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Property Details for 17 Tralee Ave, Killarney Heights

17 Tralee Ave, Killarney Heights is a 4 bedroom, 2 bathroom House with 1 parking spaces and was built in 1970. The property has a land size of 752m2 and floor size of 140m2. While the property is not currently for sale or for rent, it was last sold in October 2020.

Building Type
House
Year Built
1970
Floor Size
140m2
Land Size
752m2
Local Government
Northern Beaches
Lot/Plan
193/DP215009

Last Listing description (January 2026)

This warm and inviting family home sits on a quiet, tree-lined street in the heart of Killarney Heights. Offering generous indoor and outdoor spaces, modern updates and an unbeatable location, the house is ideally suited to families seeking comfort, convenience, and community living.
The property is a short walk to Killarney Heights Public School and Killarney Heights High School - both offering highly regarded French bilingual programs - as well as multiple day care centres, parks, shops and City transport.

What families will love:

Four well-sized bedrooms, three with built-in wardrobes
Renovated modern kitchen with gas cooktop, dishwasher, stone benchtops, and breakfast bar
New hybrid flooring throughout living, dining, and kitchen areas
Two bathrooms, including main bathroom with separate bath and shower
Large, level backyard - ideal for kids, play, and weekend entertaining
Versatile additional room perfect as a study, kids' zone, home office, or second living space
Secure lock-up garage with remote and internal access, plus off-street parking for additional cars
School catchment: Killarney Heights Public School & Killarney Heights High School
Please note: air conditioning is currently not operational

This is a fantastic opportunity to join a friendly, family-oriented neighbourhood with excellent schools, leafy surroundings, and easy access to everything.

Property History for 17 Tralee Ave, Killarney Heights, NSW 2087

A timeline of how this property has performed in the market
Last Sold
$1,917,500
22 Oct 2020
Listed for Rent
$885/w
04 Dec 2019
  • 20 Nov 2025
    Listed for Rent $1,500 / week
  • 22 Oct 2020
    Sold for $1,917,500
  • 14 Oct 2020
    Listed for Sale FOR SALE
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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.