Killarney Heights NSW 2087

Suburb

Suburb Summary

Killarney Heights, NSW 2087 is a family-oriented residential suburb in Sydney’s Northern Beaches, governed by Northern Beaches Council. Housing is overwhelmingly separate houses, with very few apartments. The area has nearby beach access, Harbour or waterfront surroundings, and strong tree canopy cover of 40.97%, supporting a leafy setting. Public transport to the CBD is about 50 minutes, with driving around 30 minutes, and bus services are plentiful. School indicators are strong, with top primary and secondary ratings. Safety is solid, and household income is generally above average. The community is predominantly Australian-born, with English and Australian ancestry both prominent.

PART 1
Geographic Profile

Property Type Mix

The mix of houses and apartments that make up the Killarney Heights NSW 2087 property market, and the sale price range each achieved over the past 12 months.

Houses vs Apartments
95%
2.8%
2.2%
Houses (95%)
Apartments (2.8%)
Townhouses/Villas/Unclassified (2.2%)
House Price Range$1.8M–$4.6MPast 12 months

Major Road Frontage & Noise

How close Killarney Heights NSW 2087 properties sit to major roads or rail, and how much traffic noise that brings compared to properties set back from them.

Road & rail proximity
0.2%
0.8%
99.1%
On a major road (0.2%)
Near a major road
Away from major road or rail
Major Roads in Killarney
WARRINGAH RD0.2% of suburb properties

Public Transport

Train, metro, light rail, ferry and B-Line services accessible from Killarney Heights NSW 2087.

Services in Killarney Heights NSW 2087
Roseville

Schools

Primary and secondary school catchments serving Killarney Heights NSW 2087, with star ratings and the share of suburb dwellings each catchment covers.

Primary School
Killarney Heights Public School
Good level95.3% of suburb properties in catchment
Primary School
Forestville Public School
Strong level4.4% of suburb properties in catchment
Primary School
Balgowlah North Public School
0.3% of suburb properties in catchment
Secondary School
Killarney Heights High School
Strong level99.7% of suburb properties in catchment
Secondary School
The Forest High School
Good level0.3% of suburb properties in catchment
Secondary School
Northern Beaches Secondary College Balgowlah Boys Campus
Strong level0.1% of suburb properties in catchment
Secondary School
Northern Beaches Secondary College Mackellar Girls Campus
Strong level0.1% of suburb properties in catchment
PART 2
Houses

"Houses" in this report includes detached houses, duplexes, and terraces.

Land Topography

How house lots across Killarney Heights NSW 2087 sit relative to street level — topography that affects drainage, flood risk, privacy, and build cost.

High-side vs low-side lots
High-sideFlatLow-side
33.7%
39%
27.3%
High-side (1m above)
Flat
Low-side (1m below)

Risks & Overlays

See which key planning overlays and environmental risks affect this suburb before you buy.

Heritage
0.8%
Of houses affected
Bushfire
40.2%
Of houses affected
Flood
0%
Of houses affected
High voltage power line
0%
Of houses affected

Train Station Proximity

The share of Killarney Heights NSW 2087 houses within easy walking distance (1.2km) of a train station.

Houses within 1.2km of train station0%Of all houses

Median Price Trend - Houses

The 20-year trend in median house sale prices across Killarney Heights NSW 2087, tracked separately from apartments.

Killarney Heights House Median
$1.3M$2.5M$3.8M$5M$350k · 1996$410k · 1997$470k · 1998$510k · 1999$575k · 2000$598k · 2001$695k · 2002$816k · 2003$777k · 2004$805k · 2005$865k · 2006$920k · 2007$900k · 2008$941k · 2009$1.1M · 2010$1.1M · 2011$1M · 2012$1.2M · 2013$1.4M · 2014$1.6M · 2015$1.7M · 2016$1.9M · 2017$1.6M · 2018$1.8M · 2019$2M · 2020$2.8M · 2021$2.5M · 2022$2.5M · 2023$2.5M · 2024$2.9M · 2025$2.8M · 202619962003201120182026

Land & Property Feature Metrics

Typical land characteristics and common property features across Killarney Heights NSW 2087.

Median land value$1.7MOf houses affected
Median lot frontage18.4mOf houses affected
Median land size715m²Of houses affected
Houses with a pool34%Of houses affected

Pocket Price Distribution

How property prices vary across the different pockets of Killarney Heights NSW 2087, and how each pocket compares.

Median house price$2.8MDerived from sales
House sales40Past 12 months
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PART 3
Apartments

Median Price Trend - Apartments

The 20-year trend in median apartment sale prices across Killarney Heights NSW 2087, tracked separately from houses.

Killarney Heights Apartment Median
$250k$500k$750k$1M$448k · 2002$495k · 2004$510k · 2009$394k · 201119962003201120182026

Apartment Projects

Where apartment projects are concentrated across Killarney Heights NSW 2087, with project-level sales context.

Median apartment priceDerived from sales
Apartment sales0Past 12 months

Largest Apartment Projects

The largest apartment projects in Killarney Heights NSW 2087, ranked by number of lots.

1
73 STARKEY ST, KILLARNEY HEIGHTS NSW 2087Large project (100+ lots)
2
98 STARKEY ST, KILLARNEY HEIGHTS NSW 2087Small project (<20 lots)
3
1 TRAMORE PL, KILLARNEY HEIGHTS NSW 2087Small project (<20 lots)
4
158 MELWOOD AVE, KILLARNEY HEIGHTS NSW 2087Small project (<20 lots)
5
100 STARKEY ST, KILLARNEY HEIGHTS NSW 2087Small project (<20 lots)
PART 4
Community Profile

Top 3 Occupations

The most common occupations among Killarney Heights NSW 2087 residents.

Professionals30%
Managers20%
Technicians and Trades Workers10%

Key Demographics & Tenure

Median age, household income, and the renter-versus-owner split that shape the Killarney Heights NSW 2087 community.

Median age43Years
Median income$3,809Household / week
Renters vs owner-occupiers
RentersOwner-occupiers
10%
90%
Renters
Owner-occupiers

Household Composition

How households are made up across Killarney Heights NSW 2087 — from families with children to couples and single-person homes.

Household type
Married with children73%
Married without children26.3%
Other0.5%

Top 5 Birth Countries

The leading countries of birth among Killarney Heights NSW 2087 residents, reflecting the suburb's cultural diversity.

Country of birth
Australia63%
England6.4%
China3.7%
Hong_Kong2.2%
South_Africa2.2%

Religion

The most common religious affiliations reported by Killarney Heights NSW 2087 residents.

Top 3 religious affiliations
Christianity53.5%
No Religion6.2%
Buddhism1.7%

Crime in Killarney Heights NSW 2087

How safe is Killarney Heights NSW 2087? A local safety rating based on recorded crime rates in the area.

Suburb safety rating
The suburb safety rating is calculated by knest.ai based on crime statistics in NSW by BOCSAR.

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Living in Killarney Heights NSW 2087: Suburb Profile & FAQs

Common questions about living in and buying property in Killarney Heights NSW 2087 — lifestyle, transport, schools, and the housing market.

Note: Data is sourced from the Australian Bureau of Statistics (ABS) 2021 Census data and knest.ai internal statistical data.

Is Killarney Heights NSW 2087 a good suburb for families?

Killarney Heights NSW 2087 is a strong suburb for families, especially for buyers who want a house-based area with standout school appeal. The school ratings are exceptionally high at 10 out of 10 for both primary and secondary, safety is a solid 4 out of 5, and the housing mix is overwhelmingly family-sized, with 98% separate houses and only 1% apartments. The local age profile also supports that family feel, with children aged 5 to 14 making up about 19.1% of residents, and the average household size sitting at 3.2 people, which is higher than many more urban suburbs. The trade-off is that Killarney Heights is not a dense, ultra-convenient family suburb where everything is at your doorstep. Walkability and retail both sit at 2 out of 5, so day-to-day errands often lean more car-dependent. For buyers prioritising schools, safety and a classic family-friendly suburb feel, though, Killarney Heights is clearly one of the stronger options.

What is it like to live in Killarney Heights NSW 2087?

Living in Killarney Heights NSW 2087 feels calm, established and family-oriented rather than busy or highly urban. It sits in the Northern Beaches region and has a clearly residential character, with strong tree cover at about 41% and harbour-side environmental features helping give the suburb a greener, more relaxed atmosphere. That tends to appeal to buyers who want space, privacy and a more settled home environment instead of an apartment-heavy, high-turnover feel. Safety is also relatively strong at 4 out of 5, which adds to the sense of stability. The trade-off is that the Killarney Heights lifestyle is more suburban than lively. Walkability, retail and culture are each rated 2 out of 5, so this is not the kind of suburb where most buyers would expect a buzzing café strip, broad shopping choice or a strong walk-everywhere routine. For many families and upsizers, that quieter lifestyle is exactly the point, but buyers wanting more daily activity may find it a little too low-key.

Is Killarney Heights NSW 2087 well connected for commuting?

Killarney Heights NSW 2087 is mixed rather than highly connected for commuting. The suburb has many bus services, which helps, and average travel times are workable at around 50 minutes to the Sydney CBD by public transport and 30 minutes by car. That makes Killarney Heights reasonably manageable for buyers who commute a few days a week, especially if they are comfortable driving or using bus-based routes. It is not cut off, but it is also not one of Sydney’s easiest rail-based commuter suburbs. The main limitation is that Killarney Heights has no train, no metro and no light rail service in the suburb itself, and there is no ferry either. In practical terms, that means commuting is more dependent on buses and cars than in suburbs with multiple transport modes. For buyers who prioritise a peaceful residential setting and are willing to trade some transport convenience for schools and house stock, Killarney Heights can still work very well.

Who does Killarney Heights NSW 2087 suit best?

Killarney Heights NSW 2087 suits families, upsizers and professional households best, particularly those looking for a detached home in a stable residential area. The suburb is dominated by separate houses at 98%, has a low rental share of about 11.3%, and has a strong professional profile, with professionals making up 34.8% of workers and managers another 20.6%. Family income is also high, with median weekly family income at $2,826, which points to a relatively established owner-occupier market. The median age of 41 reinforces that this is not a transient first-rung suburb but one that tends to attract settled households. It may suit apartment-first buyers, ultra-convenience seekers or lower-budget buyers less well. With only 1% apartments and recent house prices sitting at a high level, Killarney Heights is better aligned with buyers who value space, schooling and a long-term family base over nightlife, walkability or easier entry pricing.

What are the pros and cons of living in Killarney Heights NSW 2087?

The main trade-off in Killarney Heights NSW 2087 is that buyers get space, strong schools and a stable family setting, but give up some transport and lifestyle convenience in return. On the plus side, the suburb has a high safety rating of 4 out of 5, excellent school ratings, around 41% canopy cover, a harbour-linked natural setting and an overwhelming 98% share of separate houses. That creates a very specific appeal for families and upsizers who want a suburban environment with room to grow and a lower-density streetscape. The compromise is that Killarney Heights is not especially walkable or retail-rich, with both rated 2 out of 5, and it does not have train, metro, light rail or ferry access in the suburb. Public transport to the CBD averages about 50 minutes, so some buyers will feel the reliance on buses or driving. If your priority is schooling, house stock and a quieter family suburb, those trade-offs may be well worth it. If you want quick rail access and a more vibrant local scene, they may matter more.

What are property prices like in Killarney Heights NSW 2087?

Property prices in Killarney Heights NSW 2087 are expensive by normal Sydney buyer expectations, particularly for houses. In the most recent six months of sales data, the suburb recorded 7 house sales with a median price of $2.95 million, an average of about $3.01 million, and most sales falling roughly between $2.56 million and $3.06 million. The top end reached $4.55 million, which reinforces that Killarney Heights sits in a premium family-house market rather than an entry-level one. In practical terms, buying property in Killarney Heights means budgeting for a detached-house suburb with strong schools, a tightly held feel and relatively limited lower-cost stock. That can place real pressure on family buyers trying to secure land and long-term school-zone appeal. The trade-off is clear: you are paying more for house-dominated streets, strong owner-occupier appeal and family credentials, rather than for high-density convenience or a cheaper entry point through apartments.