Marmion vs Sorrento
In both, the large majority of households own their home, the large majority of homes are detached houses, and most households are couple families. Houses cost more in Marmion: a median of $2.06 million, against $1.8 million in Sorrento.
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
Sorrento
ahead on the one thing that separates them
- has more schools rated above their peers (1 vs 0)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Sorrento
ahead on the one thing that separates them
- has cheaper houses ($1,805,000 vs $2,060,000)
Weighs house prices and mortgage stress.
Renters
Too close to call
Nothing among the 3 things we measure here separates them by enough to be worth acting on.
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Sorrento
ahead on the one thing that separates them
- is more walkable (72/100 vs 58/100)
Weighs distance, drive time, rail access, and walkability.
Downsizers and retirees
Sorrento
ahead on 2 of the 5 things we measure here
- has more GPs (2 vs 0)
- is more walkable (72/100 vs 58/100)
Weighs smaller dwellings, who already lives there, GPs, walkability, and crime.
Investors
Marmion
ahead on the one thing that separates them
- returns a higher gross yield on houses (4.1% vs 2.6%)
Weighs house yield and population growth.
Where they sit
Marmion and Sorrento 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
Sorrento has more residents (7,795 vs 2,390); Sorrento skews older (47 vs 45).
| Marmion | Sorrento | |
|---|---|---|
| Population | 2,390 | 7,795 +226% vs other |
| Population trend (2016 → 2021) | +4.6% | +6.2% |
| Median age | 45 | 47 |
| Median household income | $126,620/yr | $128,544/yr +2% vs other |
| Median weekly rent | $495/wk +3% vs other | $480/wk |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (15.4%).
Who lives together
Household composition, 2021 Census.
Who owns and who rents
Occupied private dwellings by tenure, 2021 Census.
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 (9.3%).
Qualifications
Highest non-school qualification, residents 15+, 2021 Census.
Bars are drawn against the largest share shown (20.8%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Marmion | Sorrento | |
|---|---|---|
| Median house price | $2,060,000 | $1,805,000 |
| Median unit price | — | $650,000 |
| Median land price | — | $968,500 |
| Typical days to sell (houses) | 18 days from 18 sales | 36 days from 88 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.
9 vs 35 sales
15 vs 58 sales
8 vs 22 sales
Development activity
| Marmion | Sorrento | |
|---|---|---|
| New dwellings approved | 463 across Joondalup same for both | |
| Approvals change year on year | +53% same for both | |
Gross rental yield
| Marmion | Sorrento | |
|---|---|---|
| Houses | 4.1% $1,500/wk on $1.9M | 2.6% $1,000/wk on $1.98M |
| Units | — same for both | |
Ranking within WA
| Marmion | Sorrento | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 89% of WA | Higher than 90% of WA |
| Schools | — same for both | |
| Walkability | Higher than 85% of WA | Higher than 91% of WA |
| Affordability | — same for both | |
| EV adoption | Higher than 95% of WA same for both | |
| NBN connectivity | Higher than 91% of WA | Higher than 88% of WA |
| Rental yield (houses) | Higher than 31% of WA | Higher than 3% of WA |
Liveability
Sorrento is more walkable (72 vs 58).
| Marmion | Sorrento | |
|---|---|---|
| Grade | A | A+ |
| Score | 86/100 | 88/100 |
| Socio-economic band | very advantaged area decile 10/10 same for both | |
Risk profile
Sorrento carries more bushfire risk (24 vs 0).
| Marmion | Sorrento | |
|---|---|---|
| Bushfire | None 0/100 | Low 24/100 |
| Crime | Low 19/100 | Low 18/100 |
| Flood | None 0/100 same for both | |
| Coastal erosion | Low 32/100 | Low 24/100 |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 3 within 5 km same for both | |
Schools
| Marmion | Sorrento | |
|---|---|---|
| Inside the suburb | 1 | 2 |
| Rated above peers | 0 | 1 |
| Rated at peers | 0 same for both | |
| Rated below peers | 1 same for both | |
Schools in Marmion
- Marmion Primary School Government · Primary below peers
Schools in Sorrento
- Sorrento Primary School Government · Primary above peers
- Sacred Heart College Catholic · Secondary below peers
Amenities in the suburb
| Marmion | Sorrento | |
|---|---|---|
| Parks & reserves | 4 | 5 |
| Childcare | 0 | 2 |
| GPs | 0 | 2 |
| Pharmacies | 1 same for both | |
| Banks & Bank@Post | 1 | 0 |
| Fuel stations | 0 | 1 |
Mobility
| Marmion | Sorrento | |
|---|---|---|
| Walkability score | 58/100 | 72/100 |
| Distance to Perth | 19.5 km | 20.8 km +7% vs other |
| Drive time (normal traffic) | 21 min | 23 min |
| Public transport score | 79/100 Bus same for both | |
| Peak arrivals per hour | 32.8 7-9am + 5-7pm | 163.2 7-9am + 5-7pm |
| Median peak wait | 1 min scheduled, not actual | 0 min scheduled, not actual |
| Electric vehicle share | 2.2% postcode 6020 same for both | |
| Rooftop solar per 100 dwellings | 56 postcode 6020 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 (73.2%).
Setting
| Marmion | Sorrento | |
|---|---|---|
| Elevation | 29 m above sea level, at the suburb centre | 37 m above sea level, at the suburb centre |
| Distance to the ocean | 612 m 852 m to a named beach | 842 m 839 m to a named beach |
NBN connectivity
| Marmion | Sorrento | |
|---|---|---|
| Connectivity score | 79/100 | 75/100 |
| Most common technology | Fibre to the premises | Hybrid fibre-coaxial |
| Full-fibre (FTTP) share | 48% 1,013 premises | 22% 3,283 premises |
Climate
| Marmion | Sorrento | |
|---|---|---|
| Annual rainfall | 716 mm same for both | |
| Summer max (Jan) | 29.8°C same for both | |
| Winter min (Jul) | 10.4°C same for both | |
Council rates
| Marmion | Sorrento | |
|---|---|---|
| Average residential rate | $1,782/yr same for both | |
| Council | Joondalup same for both | |
Federal electorate
| Marmion | Sorrento | |
|---|---|---|
| Division | Moore same for both | |
| Member | Tom French same for both | |
| Party | Australian Labor Party same for both | |
First Home Owner Grant
| Marmion | Sorrento | |
|---|---|---|
| Grant amount | $10,000 same for both | |
| Property price cap | $800,000 same for both | |
| Eligibility | New same for both | |
Tags
Marmion
Sorrento
More comparisons
Other comparisons with Marmion
Other comparisons with Sorrento
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.