Somerville vs South Kalgoorlie
In both, most households own their home and most homes are detached houses. In Somerville, most households are couple families. Houses cost more in Somerville: a median of $590,000, against $425,000 in South Kalgoorlie, and rent is higher there too. On these figures, Somerville tends to suit couples, while South Kalgoorlie suits buyers on a tighter budget.
Which one suits you?
There is no overall winner — the suburb that suits a family with school-age kids is routinely the wrong one for someone commuting into the city. So each of these answers its own question, against a checklist you can see, using the same figures in the tables below.
Families with school-age kids
Somerville
ahead on 2 of the 6 things we measure here
- has more parks and reserves (4 vs 0)
- is already more of a family suburb (67% vs 57%)
- But South Kalgoorlie has more separate houses rather than flats (83% vs 72%)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
South Kalgoorlie
ahead on 2 of the 3 things we measure here
- has cheaper houses ($425,000 vs $590,000)
- has cheaper units ($310,000 vs $390,000)
Weighs house prices, unit prices, and mortgage stress.
Renters
South Kalgoorlie
ahead on the one thing that separates them
- has cheaper rent ($300/wk vs $330/wk)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Somerville
ahead on the one thing that separates them
- sits closer to the CBD (591.6 km vs 594.4 km)
Weighs distance, drive time, and walkability.
Downsizers and retirees
They split
one each way, out of the 5 things we measure here
- Somerville has more units and townhouses to downsize into (28% vs 17%)
- South Kalgoorlie has more residents already 65 and over (11% vs 6%)
Weighs smaller dwellings, who already lives there, GPs, walkability, and crime.
Investors
Somerville
ahead on 2 of the 3 things we measure here
- is growing faster (0.2% vs -10.3%)
- returns a higher gross yield on units (6.7% vs 5.1%)
- But South Kalgoorlie returns a higher gross yield on houses (7.2% vs 6.3%)
Weighs house yield, unit yield, and population growth.
Where they sit
Somerville and South Kalgoorlie drawn to the same scale. Both outlines are shown together, so the map answers whether they share a border and how their areas compare.
Bars start at zero. Scores, risks and rankings are drawn against their full 0–100 range; other rows are drawn in proportion to the larger of the two.
Side by side, out of 100
Risks are inverted — shown as safety and low exposure — so a longer bar always means better.
Demographics
Somerville has higher household incomes ($155,792 vs $113,724); Somerville rents higher ($330/wk vs $300/wk).
| Somerville | South Kalgoorlie | |
|---|---|---|
| Population | 4,165 | 4,416 +6% vs other |
| Population trend (2016 → 2021) | +0.2% | -10.3% |
| Median age | 33 | 34 |
| Median household income | $155,792/yr +27% vs other | $113,724/yr |
| Median weekly rent | $330/wk +9% vs other | $300/wk |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (15.8%).
Who lives together
Household composition, 2021 Census.
Who owns and who rents
Occupied private dwellings by tenure, 2021 Census.
Qualifications
Highest non-school qualification, residents 15+, 2021 Census.
Bars are drawn against the largest share shown (18.3%).
Where residents were born
Largest overseas birthplaces, as a share of all residents, 2021 Census. A dash means that country is not among the suburb's own eight largest.
Bars are drawn against the largest share shown (9.2%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Somerville | South Kalgoorlie | |
|---|---|---|
| Median house price | $590,000 | $425,000 |
| Median unit price | $390,000 | $310,000 |
| Median land price | $275,000 | — |
| Typical days to sell (houses) | 34 days from 45 sales | 38 days from 48 sales |
Unit price by bedroom count
Only bed counts both suburbs published enough sales for. Sale counts are shown because the buckets differ in depth.
15 vs 7 sales
8 vs 5 sales
House price by bedroom count
Only bed counts both suburbs published enough sales for. Sale counts are shown because the buckets differ in depth.
11 vs 9 sales
34 vs 66 sales
59 vs 32 sales
Development activity
| Somerville | South Kalgoorlie | |
|---|---|---|
| New dwellings approved | 48 across Kalgoorlie-Boulder same for both | |
| Approvals change year on year | -8% same for both | |
Gross rental yield
| Somerville | South Kalgoorlie | |
|---|---|---|
| Houses | 6.3% $850/wk on $699K | 7.2% $690/wk on $498K |
| Units | 6.7% $665/wk on $518K | 5.1% $480/wk on $488K |
Ranking within WA
| Somerville | South Kalgoorlie | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 96% of WA | Higher than 80% of WA |
| Schools | Higher than 23% of WA | Higher than 30% of WA |
| Walkability | Higher than 85% of WA | Higher than 86% of WA |
| Affordability | — same for both | |
| EV adoption | Higher than 15% of WA same for both | |
| NBN connectivity | Higher than 71% of WA | Higher than 76% of WA |
| Rental yield (houses) | Higher than 92% of WA | Higher than 95% of WA |
| Rental yield (units) | Higher than 89% of WA | Higher than 35% of WA |
Liveability
| Somerville | South Kalgoorlie | |
|---|---|---|
| Grade | C same for both | |
| Score | 39/100 | 35/100 |
| Socio-economic band | very advantaged area decile 9/10 | below-average income decile 3/10 |
Risk profile
Somerville carries more flood risk (61 vs 14).
| Somerville | South Kalgoorlie | |
|---|---|---|
| Bushfire | None 0/100 same for both | |
| Crime | High 76/100 | High 85/100 |
| Flood | Moderate 61/100 | Low 14/100 |
| Coastal erosion | None 0/100 same for both | |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 11 within 5 km | 12 within 5 km |
Schools
| Somerville | South Kalgoorlie | |
|---|---|---|
| Inside the suburb | 3 | 4 |
| Rated above peers | 0 same for both | |
| Rated at peers | 0 | 2 |
| Rated below peers | 2 | 0 |
Schools in Somerville
- Goldfields Baptist College Independent · Combined below peers
- O'Connor Primary School Government · Primary below peers
- O'Connor Education Support Centre Government · Primary · Special school
Schools in South Kalgoorlie
- Kalgoorlie-Boulder Community High School Government · Secondary at peers
- South Kalgoorlie Primary School Government · Primary at peers
- Eastern Goldfields Education Support Centre Government · Secondary · Special school
- Fairbridge College - Kalgoorlie Campus Independent · Secondary · Special school
Amenities in the suburb
| Somerville | South Kalgoorlie | |
|---|---|---|
| Supermarkets | 1 same for both | |
| Cafes & restaurants | 0 | 1 |
| Parks & reserves | 4 | 0 |
| Childcare | 1 | 3 |
| Fuel stations | 1 | 0 |
| EV chargers | 1 | 0 |
Mobility
South Kalgoorlie sits further from the CBD (594.4 km vs 591.6 km).
| Somerville | South Kalgoorlie | |
|---|---|---|
| Walkability score | 58/100 | 60/100 |
| Distance to Perth | 591.6 km | 594.4 km |
| Drive time (normal traffic) | 399 min | 403 min |
| Public transport score | 45/100 Bus | 49/100 Bus |
| Peak arrivals per hour | 15.0 7-9am + 5-7pm | 17.0 7-9am + 5-7pm |
| Median peak wait | 1 min scheduled, not actual same for both | |
| Electric vehicle share | 0.2% postcode 6430 same for both | |
| Rooftop solar per 100 dwellings | 29 postcode 6430 same for both | |
How people get to work
Method of travel on census day 2021 — which fell during COVID restrictions, so working from home is inflated and every travel mode understated.
Bars are drawn against the largest share shown (81.3%).
Setting
| Somerville | South Kalgoorlie | |
|---|---|---|
| Elevation | 360 m above sea level, at the suburb centre | 367 m above sea level, at the suburb centre |
NBN connectivity
| Somerville | South Kalgoorlie | |
|---|---|---|
| Connectivity score | 50/100 | 62/100 |
| Most common technology | Fibre to the node same for both | |
| Full-fibre (FTTP) share | 9% 1,722 premises | 31% 2,234 premises |
Climate
| Somerville | South Kalgoorlie | |
|---|---|---|
| Annual rainfall | 261 mm same for both | |
| Summer max (Jan) | 33.2°C same for both | |
| Winter min (Jul) | 6.6°C same for both | |
Council rates
| Somerville | South Kalgoorlie | |
|---|---|---|
| Average residential rate | $2,625/yr same for both | |
| Council | Kalgoorlie-Boulder same for both | |
Federal electorate
| Somerville | South Kalgoorlie | |
|---|---|---|
| Division | O'connor same for both | |
| Member | Rick Wilson same for both | |
| Party | Liberal same for both | |
First Home Owner Grant
| Somerville | South Kalgoorlie | |
|---|---|---|
| Grant amount | $10,000 same for both | |
| Property price cap | $800,000 same for both | |
| Eligibility | New same for both | |
Tags
Somerville
South Kalgoorlie
More comparisons
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Information shown is provided as-is from Australian government and commercial data sources.
Always verify with the relevant authority before making property decisions.
See Data Sources and How We Calculate for details.