Overall score
Noarlunga Downs
35.5/100
Port Noarlunga
38.0/100
Noarlunga Downs vs Port Noarlunga, SA Suburb Comparison
Noarlunga Downs for investment; Port Noarlunga for beach lifestyle and schools.
See which suburb leads on livability, safety, schools, and lifestyle.
Head to head
Visual comparison
Noarlunga DownsPort Noarlunga
Crime rate
Noarlunga Downs
43.6 / 1k
Port Noarlunga
46.4 / 1k
Nearby amenities
Noarlunga Downs
89
Port Noarlunga
189
Population
Noarlunga Downs
4,031
Port Noarlunga
3,245
Metric leadNoarlunga Downs 6Port Noarlunga 42 tiedacross 12 compared metrics
Livability profile
Desirability pillars scored 0–100 vs comparable suburbs
Quick verdicts
Clearer edge on lifestyle fit (score gap ≥ 3)
- Best for beach lifestylePort Noarlunga
- Best for investmentNoarlunga Downs
- Best for best schoolsPort Noarlunga
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 | Noarlunga Downs | Port Noarlunga |
|---|---|---|
| Overall score | 35.5/100 | 38.0/100 |
| Housing (desirability) | 77.9/100 | 61.7/100 |
| Crime rate | 43.6 / 1k | 46.4 / 1k |
| Schools & preschools | 2 | 2 |
| Weather (desirability) | 56.4/100 | 56.4/100 |
| Public transport stops | 34 | 18 |
| Walkability | 30.0/100 | 49.0/100 |
| Nearby amenities | 89 | 189 |
| Planning activity | 43 | 54 |
| Green cover | 3.9% | 2.0% |
| Population | 4,031 | 3,245 |
| SEIFA (IRSAD decile) | 2/10 | 4/10 |
Comparison summary
Noarlunga Downs reads as a well-serviced metro mid-sized suburb with plenty happening nearby; Port Noarlunga is a coastal mid-sized suburb with an easy, sea-led rhythm. Where Port Noarlunga is shaped by the coast, Noarlunga Downs offers a more landlocked suburban rhythm.
On the data, Noarlunga Downs is stronger for housing affordability, a quieter safety profile, and public transport access; Port Noarlunga answers with walkability, nearby cafés and amenities, and stronger socioeconomic advantage. Noarlunga Downs generally means more sought-after housing, while Port Noarlunga leans toward housing toward the upper end of the market.
Choose Noarlunga Downs if you are weighing families and value-focused buyers; lean toward Port Noarlunga for people chasing a beach lifestyle and investors.
Generated from the official metrics on this page. It can omit nuance or contain errors — check the tables and source notes before relying on it.