Sinnamon Park vs Sumner
Sumner is the younger of the two, with a median age of 32 against 45 in Sinnamon Park. In both, most households own their home, the large majority of homes are detached houses, and most households are couple families. Houses cost more in Sinnamon Park: a median of $1.57 million, against $900,000 in Sumner. On these figures, Sinnamon Park tends to suit older residents, while Sumner suits young adults, families with children, and 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
Sinnamon Park
ahead on 3 of the 6 things we measure here
- has more parks and reserves (12 vs 1)
- has more childcare (3 vs 0)
- carries lower crime risk (53/100 vs 93/100)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Sumner
ahead on 2 of the 3 things we measure here
- has cheaper houses ($900,000 vs $1,572,500)
- has cheaper units ($825,000 vs $950,000)
Weighs house prices, unit prices, and mortgage stress.
Renters
Sumner
ahead on the one thing that separates them
- has a bigger rental market to choose from (30% vs 16%)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Sinnamon Park
ahead on the one thing that separates them
- is more walkable (69/100 vs 49/100)
Weighs distance, drive time, rail access, and walkability.
Downsizers and retirees
Sinnamon Park
ahead on 3 of the 5 things we measure here
- has more residents already 65 and over (23% vs 7%)
- carries lower crime risk (53/100 vs 93/100)
- is more walkable (69/100 vs 49/100)
Weighs smaller dwellings, who already lives there, GPs, walkability, and crime.
Investors
Too close to call
Nothing among the 1 things we measure here separates them by enough to be worth acting on.
Weighs population growth.
Where they sit
Sinnamon Park and Sumner 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
Sinnamon Park has more residents (6,590 vs 603); Sinnamon Park skews older (45 vs 32).
| Sinnamon Park | Sumner | |
|---|---|---|
| Population | 6,590 +91% vs other | 603 |
| Population trend (2016 → 2021) | +2.7% | +1.3% |
| Median age | 45 | 32 |
| Median household income | $130,520/yr +10% vs other | $117,832/yr |
| Median weekly rent | $460/wk +3% vs other | $445/wk |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (20.1%).
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 (21.5%).
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 (4.8%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Sinnamon Park | Sumner | |
|---|---|---|
| Median house price | $1,572,500 | $900,000 |
| Median unit price | $950,000 | $825,000 |
| Median land price | — same for both | |
| Typical days to sell (houses) | 22 days from 39 sales | 33 days from 4 sales |
Development activity
| Sinnamon Park | Sumner | |
|---|---|---|
| New dwellings approved | 9,382 across Brisbane same for both | |
| Approvals change year on year | +9% same for both | |
Ranking within QLD
| Sinnamon Park | Sumner | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 93% of QLD | Higher than 89% of QLD |
| Schools | — same for both | |
| Walkability | Higher than 91% of QLD | Higher than 86% of QLD |
| Affordability | — same for both | |
| EV adoption | Higher than 99% of QLD | Higher than 95% of QLD |
| NBN connectivity | Higher than 81% of QLD | Higher than 87% of QLD |
Liveability
Sinnamon Park scores higher overall (82 vs 58); Sinnamon Park is more walkable (69 vs 49).
| Sinnamon Park | Sumner | |
|---|---|---|
| Grade | A+ | B |
| Score | 82/100 | 58/100 |
| Socio-economic band | very advantaged area decile 10/10 | very advantaged area decile 9/10 |
Risk profile
Sumner carries more crime risk (93 vs 53).
| Sinnamon Park | Sumner | |
|---|---|---|
| Bushfire | None 0/100 same for both | |
| Crime | Moderate 53/100 | High 93/100 |
| Flood | — same for both | |
| Coastal erosion | None 0/100 same for both | |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 6 within 5 km | 15 within 5 km |
Schools
| Sinnamon Park | Sumner | |
|---|---|---|
| Inside the suburb | 0 same for both | |
| Rated above peers | 0 same for both | |
| Rated at peers | 0 same for both | |
| Rated below peers | 0 same for both | |
| Universities within 10 km | 1 St Lucia Campus, 7.4 km | None |
Amenities in the suburb
| Sinnamon Park | Sumner | |
|---|---|---|
| Cafes & restaurants | 2 | 0 |
| Parks & reserves | 12 | 1 |
| Childcare | 3 | 0 |
| GPs | 1 same for both | |
| Pharmacies | 2 | 0 |
| Fuel stations | 1 same for both | |
| Waterways | 5 | 2 |
Mobility
| Sinnamon Park | Sumner | |
|---|---|---|
| Walkability score | 69/100 | 49/100 |
| Distance to Brisbane | 16.3 km | 17.4 km +7% vs other |
| Drive time (normal traffic) | 22 min | 23 min |
| Electric vehicle share | 3.2% postcode 4073 | 2.1% postcode 4074 |
| Rooftop solar per 100 dwellings | 78 postcode 4073 | 77 postcode 4074 |
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 (66.0%).
Setting
| Sinnamon Park | Sumner | |
|---|---|---|
| Elevation | 28 m above sea level, at the suburb centre | 19 m above sea level, at the suburb centre |
| Distance to the ocean | 21.1 km | 23.8 km |
NBN connectivity
| Sinnamon Park | Sumner | |
|---|---|---|
| Connectivity score | 72/100 | 76/100 |
| Most common technology | Hybrid fibre-coaxial same for both | |
| Full-fibre (FTTP) share | 23% 2,940 premises | 21% 842 premises |
Climate
| Sinnamon Park | Sumner | |
|---|---|---|
| Annual rainfall | 1,032 mm same for both | |
| Summer max (Jan) | 30.5°C same for both | |
| Winter min (Jul) | 8.9°C same for both | |
Air quality (annual mean)
| Sinnamon Park | Sumner | |
|---|---|---|
| PM2.5 | 6.5 µg/m³ same for both | |
| PM10 | 17.3 µg/m³ same for both | |
| NO₂ | 0.99 pphm same for both | |
Council rates
| Sinnamon Park | Sumner | |
|---|---|---|
| Average residential rate | $1,519/yr same for both | |
| Council | Brisbane same for both | |
Federal electorate
| Sinnamon Park | Sumner | |
|---|---|---|
| Division | Oxley same for both | |
| Member | Milton Dick same for both | |
| Party | Australian Labor Party same for both | |
First Home Owner Grant
| Sinnamon Park | Sumner | |
|---|---|---|
| Grant amount | $30,000 same for both | |
| Property price cap | $750,000 same for both | |
| Eligibility | New same for both | |
Tags
Sinnamon Park
Sumner
More comparisons
Other comparisons with Sinnamon Park
Other comparisons with Sumner
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.