Overall score
Riverhills
47.5/100
Sumner
44.0/100
Sumner for families and schools.
See which suburb leads on livability, safety, schools, and lifestyle.
Head to head
Overall score
Riverhills
47.5/100
Sumner
44.0/100
Crime rate
Riverhills
30.8 / 1k
Sumner
31.2 / 1k
Nearby amenities
Riverhills
45
Sumner
22
Population
Riverhills
4,121
Sumner
603
Desirability pillars scored 0–100 vs comparable suburbs
Clearer edge on lifestyle fit (score gap ≥ 3)
Who each suburb suits — composite scores out of 100
Side-by-side scores for every compared metric.
Exact figures for every metric — winner highlighted in bold.
| Category | Riverhills | Sumner |
|---|---|---|
| Overall score | 47.5/100 | 44.0/100 |
| Housing (desirability) | 76.0/100 | 76.0/100 |
| Crime rate | 30.8 / 1k | 31.2 / 1k |
| Schools & preschools | 1 | 4 |
| Parks & reserves | 4 | 1 |
| Public transport stops | 9 | 3 |
| Walkability | 15.5/100 | 6.5/100 |
| Nearby amenities | 45 | 22 |
| Population | 4,121 | 603 |
| SEIFA (IRSAD decile) | 9/10 | 9/10 |
Riverhills is a hills mid-sized suburb where tree cover and calm define the mood, while Sumner is a well-connected metro smaller community with a familiar suburban feel. Riverhills sits among greener hillside streets, while Sumner keeps a flatter suburban layout.
Riverhills pulls ahead on a quieter safety profile and parks and reserves, whereas Sumner is the better pick for an affluent, sought-after address.
On balance, value-focused buyers are more likely to prefer Riverhills, while Sumner remains a solid alternative depending on what matters most day to day.