Overall score
Cardiff Heights
42.9/100
Cardiff South
47.6/100
Cardiff Heights vs Cardiff South, NSW suburb comparison
Cardiff Heights for families and schools; Cardiff South for investment and value.
See which suburb leads on livability, safety, schools, and lifestyle.
Head to head
Visual comparison
Cardiff HeightsCardiff South
Crime rate
Cardiff Heights
46.2 / 1k
Cardiff South
64.7 / 1k
Nearby amenities
Cardiff Heights
19
Cardiff South
34
Population
Cardiff Heights
1,384
Cardiff South
2,931
Metric leadCardiff Heights 3Cardiff South 53 tiedacross 11 compared metrics
Livability profile
Desirability pillars scored 0–100 vs comparable suburbs
Quick verdicts
Clearer edge on lifestyle fit (score gap ≥ 3)
- Best for familiesCardiff Heights
- Best for investmentCardiff South
- Best for best valueCardiff South
- Best for best schoolsCardiff Heights
Audience fit
Who each suburb suits — composite scores out of 100
All metrics
Side-by-side scores for every compared metric.
Full comparison table
Exact figures for every metric — winner highlighted in bold.
| Category | Cardiff Heights | Cardiff South |
|---|---|---|
| Overall score | 42.9/100 | 47.6/100 |
| Housing (desirability) | 49.7/100 | 72.6/100 |
| Crime rate | 46.2 / 1k | 64.7 / 1k |
| Schools & preschools | 8 | 8 |
| Parks & reserves | 1 | 1 |
| Public transport stops | 31 | 51 |
| Walkability | 32.0/100 | 32.0/100 |
| Nearby amenities | 19 | 34 |
| Planning activity | 6 | 8 |
| Population | 1,384 | 2,931 |
| SEIFA (IRSAD decile) | 9/10 | 4/10 |
Comparison summary
Put side by side, Cardiff Heights is a leafier hillside smaller community with elevated outlooks, and Cardiff South is a practical metro mid-sized suburb with solid links to the wider city. Cardiff Heights sits among greener hillside streets, while Cardiff South keeps a flatter suburban layout.
On the data, Cardiff Heights is stronger for a quieter safety profile and a calmer planning outlook; Cardiff South answers with housing affordability and public transport access.
Retirees may find Cardiff Heights the better fit, while families and investors are more likely to prefer Cardiff South.