Sans Souci
Investment Score
78
/100
AI Intelligence Summary
Sans Souci is an established waterfront suburb located 17km south of Sydney CBD on the shores of Botany Bay. With a population of 3,850 and median age of 42, it attracts families and professionals seeking a relaxed coastal lifestyle within commuting distance of the city. The suburb features a diverse multicultural community with significant Greek and Italian heritage, reflected in its 42% overseas-born population. Property values are strong with median house prices at $1.65M, driven by waterfront proximity and established character. The area offers excellent family amenities including quality schools, parks, and recreational facilities, with direct beach access and a tight-knit community feel. Transport connectivity relies primarily on bus services to Kogarah station, while the suburb benefits from proximity to Sydney Airport. Sans Souci represents a premium lifestyle choice within the St George region, combining waterfront living with suburban convenience and strong capital growth potential.
Strengths
- •Prime waterfront location on Botany Bay with direct beach access
- •Strong property capital growth with 35% growth over 5 years
- •Excellent family amenities and high safety rating of 8/10
- •Established multicultural community with strong social cohesion
Opportunities
- •Continued waterfront premium driving property values
- •Potential transport infrastructure improvements in St George region
- •Growing demand for coastal lifestyle properties post-COVID
- •Development potential for medium-density housing
Considerations
- •Limited direct rail transport requiring bus connections
- •High property prices limiting affordability for first-time buyers
- •Moderate transport score of 6/10 affecting commuter convenience
- •Limited new housing supply constraining growth options
Property Market
$1.65M
+8.5% 1yr
$850K
+6.8% 1yr
$1.20M
$1,050/wk
$670/wk
32
1.8%
78.0%
Price Growth
| Type | 1 Year | 3 Year | 5 Year |
|---|---|---|---|
| House | +8.5% | +22.0% | +35.0% |
| Unit | +6.8% | +18.5% | +28.0% |
Rental Yields
House Yield
3.2%
Unit Yield
4.1%
Townhouse Yield
3.6%
Investment Scorecard
Demand/Supply Ratio: 2.10
Demand exceeds supply — favourable for sellers
Tax & Financial Intelligence
CPA-grade analysis for Sans Souci at median house price
+8% surcharge
$1050/wk
Negatively geared
Reduces taxable income
~$850/week
Based on 7.0% 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.)
$295,310
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
3,850
42
$95K
per annum
68.0%
45.0%
38.0%
4.2%
42.0%
Dwelling Mix
Lifestyle & Community
18
8
1
17.0 km
Nearest Station: Kogarah Station
Waterfront recreation, community events, local dining, beach activities, family-oriented amenities with village atmosphere
Interested in Sans Souci?
Get a personalised buyer brief with AI-powered property intelligence for this suburb.
Data sourced from multiple sources. Last updated 29 March 2026.