St Helens Park
Investment Score
75
/100
AI Intelligence Summary
St Helens Park is a modern suburban development in southwestern Sydney's Campbelltown region, characterized by predominantly newer housing built from the 2000s onwards. This family-oriented suburb attracts first home buyers and growing families seeking affordable housing options compared to inner Sydney markets. The community features a mix of detached houses and some townhouses, with good access to local amenities including St Helens Park Public School and nearby Campbelltown CBD services. While the suburb is primarily car-dependent with limited public transport options, it benefits from modern infrastructure including NBN connectivity and proximity to Campbelltown Hospital. Property values have shown steady growth aligned with outer Sydney trends, supported by an active rental market driven by affordability factors. The area maintains a strong community atmosphere with family-friendly parks and recreational facilities, though residents typically commute to employment centers via major arterial roads connecting to broader Western Sydney networks.
Strengths
- •Affordable housing compared to inner Sydney markets
- •Modern housing stock built from 2000s with quality construction
- •Strong family-oriented community with excellent local primary school
- •Active rental market providing good investment yields
Opportunities
- •Continued population growth in Western Sydney driving demand
- •Future transport infrastructure improvements planned for region
- •Potential for local commercial development as population grows
- •First home buyer market support through government incentives
Considerations
- •Limited public transport connectivity requiring car dependency
- •Distance from Sydney CBD increasing commute times
- •Fewer employment opportunities within immediate locality
- •Limited dining and entertainment options compared to established suburbs
Property Market
$720K
+5.2% 1yr
$485K
+4.8% 1yr
$620K
$580/wk
$475/wk
35
1.8%
68.0%
Price Growth
| Type | 1 Year | 3 Year | 5 Year |
|---|---|---|---|
| House | +5.2% | +18.5% | +32.8% |
| Unit | +4.8% | +16.2% | +28.5% |
Rental Yields
House Yield
4.2%
Unit Yield
5.1%
Townhouse Yield
4.5%
Investment Scorecard
Demand/Supply Ratio: 1.40
Demand exceeds supply — favourable for sellers
Tax & Financial Intelligence
CPA-grade analysis for St Helens Park at median house price
Save $26,930
+8% surcharge
$580/wk
Negatively geared
Reduces taxable income
~$297/week
Based on 6.6% 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)
$26,930
After-tax yield
2.56%
Weekly holding cost
$297/wk
10yr CGT (est.)
$118,685
Estimates based on FY2025 NSW rates at median house price. Assumes 80% LVR, 6.5% interest rate, 39% marginal tax rate ($135K-$190K bracket). Individual circumstances vary. This is general information only and not personal financial advice. Consult your CPA before making investment decisions. Local Knowledge Pty Ltd — Registered Tax Agent.
Demographics
3,200
34
$78K
per annum
68.0%
35.0%
28.0%
5.2%
38.0%
Dwelling Mix
Lifestyle & Community
3
6
1
65.0 km
Nearest Station: Campbelltown Station
Suburban family lifestyle with focus on local parks, school activities, and community events. Residents typically travel to Campbelltown for major shopping, dining, and entertainment, while enjoying quiet neighborhood living.
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Data sourced from multiple sources. Last updated 29 March 2026.