Blacks Beach vs Dolphin Heads
Blacks Beach is the younger of the two, with a median age of 31 against 48 in Dolphin Heads. In both, most homes are detached houses and about half of households are couple families. In Blacks Beach, about half of households rent. In Dolphin Heads, most households own their home. Houses cost more in Dolphin Heads: a median of $960,000, against $690,000 in Blacks Beach, though rent is higher in Blacks Beach. On these figures, Blacks Beach tends to suit renters, families with children, and buyers on a tighter budget, while Dolphin Heads suits people living alone.
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
Blacks Beach
ahead on 3 of the 6 things we measure here
- has more parks and reserves (5 vs 0)
- has more separate houses rather than flats (86% vs 62%)
- is already more of a family suburb (71% vs 55%)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Blacks Beach
ahead on 2 of the 4 things we measure here
- has cheaper land ($545,000 vs $892,500)
- has cheaper houses ($690,000 vs $960,000)
- But Dolphin Heads has cheaper units ($207,000 vs $420,000)
Weighs house prices, unit prices, land prices, and mortgage stress.
Renters
Dolphin Heads
ahead on 2 of the 3 things we measure here
- leaves renters under less rental stress (13% vs 19%)
- has cheaper rent ($360/wk vs $390/wk)
- But Blacks Beach has a bigger rental market to choose from (55% vs 40%)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Dolphin Heads
ahead on the one thing that separates them
- is more walkable (16/100 vs 5/100)
Weighs distance, drive time, and walkability.
Downsizers and retirees
Dolphin Heads
ahead on 3 of the 5 things we measure here
- is more walkable (16/100 vs 5/100)
- has more units and townhouses to downsize into (39% vs 14%)
- has more residents already 65 and over (15% vs 8%)
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
Blacks Beach and Dolphin Heads 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
Blacks Beach has more residents (4,153 vs 413); Dolphin Heads skews older (48 vs 31).
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Population | 4,153 +90% vs other | 413 |
| Population trend (2016 → 2021) | +7.6% | +6.4% |
| Median age | 31 | 48 |
| Median household income | $104,676/yr | $147,316/yr +41% vs other |
| Median weekly rent | $390/wk +8% vs other | $360/wk |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (21.3%).
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 (17.7%).
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
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Median house price | $690,000 | $960,000 |
| Median unit price | $420,000 | $207,000 |
| Median land price | $545,000 | $892,500 |
| Typical days to sell (houses) | 34 days from 60 sales | 78 days from 8 sales |
Development activity
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| New dwellings approved | 574 across Mackay same for both | |
| Approvals change year on year | -6% same for both | |
Gross rental yield
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Houses | 4.7% $670/wk on $739K | — |
| Units | — same for both | |
Ranking within QLD
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 77% of QLD | Higher than 96% of QLD |
| Schools | — same for both | |
| Walkability | Higher than 69% of QLD | Higher than 77% of QLD |
| Affordability | — same for both | |
| EV adoption | Higher than 41% of QLD same for both | |
| NBN connectivity | Higher than 89% of QLD | Higher than 74% of QLD |
| Rental yield (houses) | Higher than 83% of QLD | — |
Liveability
Dolphin Heads is more walkable (16 vs 5).
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Grade | C | — |
| Score | 46/100 | — |
| Socio-economic band | mid-range socio-economic decile 4/10 | very advantaged area decile 10/10 |
Risk profile
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Bushfire | None 0/100 same for both | |
| Crime | Moderate 54/100 | Moderate 59/100 |
| Flood | Not mapped no mapped data here same for both | |
| Coastal erosion | High 74/100 | Low 23/100 |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 0 within 5 km | 1 within 5 km |
Schools
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| 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 | |
Amenities in the suburb
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Cafes & restaurants | 1 | 0 |
| Parks & reserves | 5 | 0 |
| Childcare | 1 | 0 |
| Beaches | 1 | 0 |
| Waterways | 1 same for both | |
Mobility
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Walkability score | 5/100 | 16/100 |
| Distance to Brisbane | 980.5 km | 980 km |
| Drive time (normal traffic) | 680 min | 678 min |
| Electric vehicle share | 0.3% postcode 4740 same for both | |
| Rooftop solar per 100 dwellings | 56 postcode 4740 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 (85.9%).
Setting
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Elevation | 4 m above sea level, at the suburb centre | -2 m above sea level, at the suburb centre |
| Distance to the ocean | 1.1 km 1.9 km to a named beach | 365 m 855 m to a named beach |
NBN connectivity
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Connectivity score | 77/100 | 63/100 |
| Most common technology | Fibre to the premises | Fibre to the node |
| Full-fibre (FTTP) share | 57% 1,661 premises | 33% 215 premises |
Climate
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Annual rainfall | 1,633 mm same for both | |
| Summer max (Jan) | 30.6°C same for both | |
| Winter min (Jul) | 14.5°C same for both | |
Air quality (annual mean)
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| PM2.5 | 6.6 µg/m³ same for both | |
| PM10 | 17.9 µg/m³ same for both | |
| NO₂ | — same for both | |
Council rates
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Average residential rate | $1,873/yr same for both | |
| Council | Mackay same for both | |
Federal electorate
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Division | Dawson same for both | |
| Member | Andrew Willcox same for both | |
| Party | Liberal National Party of Queensland same for both | |
First Home Owner Grant
| Blacks Beach | Dolphin Heads | |
|---|---|---|
| Grant amount | $30,000 same for both | |
| Property price cap | $750,000 same for both | |
| Eligibility | New same for both | |
Tags
Blacks Beach
Dolphin Heads
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.