Mirani vs Septimus
Mirani is the younger of the two, with a median age of 33 against 47 in Septimus. In both, most households own their home and the large majority of homes are detached houses. In Mirani, about half of households are couple families. In Septimus, most households are couple families. On these figures, Mirani tends to suit families with children, while Septimus suits couples.
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
They split
one each way, out of the 6 things we measure here
- Mirani has more schools inside the suburb (2 vs 0)
- Septimus carries lower crime risk (26/100 vs 55/100)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Too close to call
Nothing among the 1 things we measure here separates them by enough to be worth acting on.
Weighs mortgage stress.
Renters
Septimus
ahead on 2 of the 3 things we measure here
- has cheaper rent ($150/wk vs $325/wk)
- leaves renters under less rental stress (8% vs 17%)
- But Mirani has a bigger rental market to choose from (29% vs 10%)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Mirani
ahead on 3 of the 3 things we measure here
- is more walkable (50/100 vs 0/100)
- has a shorter drive in (686 min vs 740 min)
- sits closer to the CBD (994.7 km vs 1010.5 km)
Weighs distance, drive time, and walkability.
Downsizers and retirees
Septimus
ahead on 2 of the 4 things we measure here
- carries lower crime risk (26/100 vs 55/100)
- has more residents already 65 and over (22% vs 15%)
- But Mirani is more walkable (50/100 vs 0/100)
Weighs who already lives there, GPs, walkability, and crime.
Investors
Mirani
ahead on the one thing that separates them
- is growing faster (17.2% vs -5.5%)
Weighs population growth.
Where they sit
Mirani and Septimus 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
Mirani has more residents (1,806 vs 120); Mirani rents higher ($325/wk vs $150/wk).
| Mirani | Septimus | |
|---|---|---|
| Population | 1,806 +93% vs other | 120 |
| Population trend (2016 → 2021) | +17.2% | -5.5% |
| Median age | 33 | 47 |
| Median household income | $97,344/yr +2% vs other | $95,836/yr |
| Median weekly rent | $325/wk +54% vs other | $150/wk |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (17.1%).
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 (5.8%).
Qualifications
Highest non-school qualification, residents 15+, 2021 Census.
Bars are drawn against the largest share shown (15.8%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Mirani | Septimus | |
|---|---|---|
| Median house price | $660,000 | — |
| Median unit price | $400,000 | — |
| Median land price | $570,000 | — |
| Typical days to sell (houses) | 47 days from 11 sales | — |
Development activity
| Mirani | Septimus | |
|---|---|---|
| New dwellings approved | 574 across Mackay same for both | |
| Approvals change year on year | -6% same for both | |
Ranking within QLD
| Mirani | Septimus | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 70% of QLD | Higher than 69% of QLD |
| Schools | — same for both | |
| Walkability | Higher than 87% of QLD | Higher than 63% of QLD |
| Affordability | — same for both | |
| EV adoption | Higher than 14% of QLD same for both | |
| NBN connectivity | Higher than 76% of QLD | Higher than 47% of QLD |
Liveability
Mirani is more walkable (50 vs 0).
| Mirani | Septimus | |
|---|---|---|
| Grade | C | — |
| Score | 48/100 | — |
| Socio-economic band | below-average income decile 3/10 | mid-range socio-economic decile 4/10 |
Risk profile
Septimus carries more bushfire risk (74 vs 0); Mirani carries more crime risk (55 vs 26).
| Mirani | Septimus | |
|---|---|---|
| Bushfire | None 0/100 | High 74/100 |
| Crime | Moderate 55/100 | Low 26/100 |
| Flood | Not mapped no mapped data here same for both | |
| Coastal erosion | None 0/100 same for both | |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 0 within 5 km same for both | |
Schools
| Mirani | Septimus | |
|---|---|---|
| Inside the suburb | 2 | 0 |
| Rated above peers | 0 same for both | |
| Rated at peers | 2 | 0 |
| Rated below peers | 0 same for both | |
Schools in Mirani
- Mirani State High School Government · Secondary at peers
- Mirani State School Government · Primary at peers
Schools in Septimus
No schools recorded inside this suburb's boundary. Children here will be zoned to schools nearby.
Amenities in the suburb
| Mirani | Septimus | |
|---|---|---|
| Cafes & restaurants | 1 | 0 |
| Parks & reserves | 2 | 0 |
| Childcare | 1 | 0 |
| GPs | 1 | 0 |
| Pharmacies | 1 | 0 |
| Police stations | 1 | 0 |
| Banks & Bank@Post | 1 | 0 |
| Waterways | 0 | 11 |
Mobility
Septimus sits further from the CBD (1010.5 km vs 994.7 km).
| Mirani | Septimus | |
|---|---|---|
| Walkability score | 50/100 | 0/100 |
| Distance to Brisbane | 994.7 km | 1010.5 km +2% vs other |
| Drive time (normal traffic) | 686 min | 740 min |
| Electric vehicle share | 0.1% postcode 4754 same for both | |
| Rooftop solar per 100 dwellings | 78 postcode 4754 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 (83.3%).
Setting
| Mirani | Septimus | |
|---|---|---|
| Elevation | 55 m above sea level, at the suburb centre | 110 m above sea level, at the suburb centre |
| Distance to the ocean | 24.6 km | 43.7 km |
NBN connectivity
| Mirani | Septimus | |
|---|---|---|
| Connectivity score | 65/100 | 29/100 |
| Most common technology | Fibre to the node | Fixed wireless |
| Full-fibre (FTTP) share | 41% 691 premises | 0% 54 premises |
Climate
| Mirani | Septimus | |
|---|---|---|
| Annual rainfall | 1,517 mm same for both | |
| Summer max (Jan) | 30.8°C same for both | |
| Winter min (Jul) | 12.4°C same for both | |
Council rates
| Mirani | Septimus | |
|---|---|---|
| Average residential rate | $1,873/yr same for both | |
| Council | Mackay same for both | |
Federal electorate
| Mirani | Septimus | |
|---|---|---|
| Division | Capricornia same for both | |
| Member | Michelle Landry same for both | |
| Party | Liberal National Party of Queensland same for both | |
First Home Owner Grant
| Mirani | Septimus | |
|---|---|---|
| Grant amount | $30,000 same for both | |
| Property price cap | $750,000 same for both | |
| Eligibility | New same for both | |
Tags
Mirani
Septimus
More comparisons
Other comparisons with Mirani
Other comparisons with Septimus
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.