Killarney Heights
Investment Score
75
/100
AI Intelligence Summary
Killarney Heights, NSW 2087, is a prestigious suburb on the Upper North Shore of Sydney, offering a tranquil and family-friendly lifestyle. With a median house price of $1,650,000 and a median unit price of $850,000, the area attracts high-income earners seeking a comfortable and secure environment. The suburb's walkability score of 45.0/100 and schools rating of 7.0/10 indicate a moderate level of amenities and educational facilities. However, its safety rating of 8.0/10 and investment score of 75.0/100 make it an attractive option for investors and homeowners alike. The rental yield of 3.2% and low vacancy rate of 1.8% further reinforce its investment potential. While the suburb is approximately 20.0 km from the CBD, its growth potential of 72.0/100 suggests that it may experience significant development and appreciation in value over time. Overall, Killarney Heights presents a unique opportunity for those seeking a balance of lifestyle, security, and investment returns.
Strengths
- •High median income of $95,000
- •Strong investment score of 75.0/100
- •Low vacancy rate of 1.8%
- •Good safety rating of 8.0/10
Opportunities
- •Renovation and development opportunities in existing properties
- •Potential for increased demand and rental yields due to limited supply
- •Scope for improvement in local amenities and infrastructure to enhance lifestyle and property values
Considerations
- •Limited walkability with a score of 45.0/100
- •Moderate schools rating of 7.0/10
- •Distance from CBD of 20.0 km may impact commute times
Property Market
$1.65M
+4.2% 1yr
$850K
+3.8% 1yr
$1.20M
$1,050/wk
$670/wk
42
1.8%
68.0%
Price Growth
| Type | 1 Year | 3 Year | 5 Year |
|---|---|---|---|
| House | +4.2% | +18.5% | +35.8% |
| Unit | +3.8% | +16.2% | +32.4% |
Rental Yields
House Yield
3.2%
Unit Yield
4.1%
Townhouse Yield
3.5%
Investment Scorecard
Demand/Supply Ratio: 1.80
Demand exceeds supply — favourable for sellers
Tax & Financial Intelligence
CPA-grade analysis for Killarney Heights at median house price
Stamp Duty Estimate
+8% surcharge
Negative Gearing Position
$1050/wk
Negatively geared
Reduces taxable income
~$850/week
Land Tax Exposure
~60% of median price
Below threshold
Annual: $15,540
CPA Note: Land tax applies to your total NSW land holdings, not individual properties. Portfolio holders should aggregate all investment land values.
CGT Projection
Based on 7.2% p.a. growth (from 5-year trend), 50% CGT discount, 39% MTR
5-Year Hold
10-Year Hold
Investor Quick Summary
Entry cost (stamp duty)
$73,140
After-tax yield
1.95%
Weekly holding cost
$850/wk
10yr CGT (est.)
$304,838
Estimates based on FY2025 NSW rates at median house price. Assumes 80% LVR, 6.5% interest rate, 39% marginal tax rate ($135K-$190K bracket). This calculator provides estimates for illustrative purposes only and does not constitute financial, tax, or investment advice. Results depend on assumptions that may not reflect your actual situation. Tax laws, interest rates, and market conditions change frequently. Always consult a qualified professional — such as a CPA, mortgage broker, or financial adviser — before making financial decisions. Ding Group provides integrated advisory through Local Knowledge (CPA), Ding Financial (Mortgage Brokerage), and Ding Real Estate (Licensed Agency).
Demographics
3,200
42
$95K
per annum
68.0%
52.0%
48.0%
3.2%
35.0%
Dwelling Mix
Lifestyle & Community
8
6
1
20.0 km
Nearest Station: Chatswood Station
Suburban family lifestyle with access to recreational facilities, parks, lakes, and beaches. Strong community spirit with local school involvement and outdoor recreation focus.
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Data sourced from multiple sources. Last updated 23 April 2026.