Birkdale vs Alexandra Hills
Alexandra Hills is the younger of the two, with a median age of 38 against 43 in Birkdale. In both, the large majority of households own their home, the large majority of homes are detached houses, and about half of households are couple families. Houses cost more in Birkdale: a median of $1.25 million, against $1.01 million in Alexandra Hills, and rent is higher there too. On these figures, Alexandra Hills tends to suit 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
Alexandra Hills
ahead on 2 of the 6 things we measure here
- has more schools rated above their peers (3 vs 0)
- has more parks and reserves (32 vs 26)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Alexandra Hills
ahead on 2 of the 3 things we measure here
- has cheaper houses ($1,010,000 vs $1,250,000)
- has cheaper units ($712,500 vs $847,000)
Weighs house prices, unit prices, and mortgage stress.
Renters
Alexandra Hills
ahead on the one thing that separates them
- has cheaper rent ($400/wk vs $435/wk)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Birkdale
ahead on the one thing that separates them
- is more walkable (77/100 vs 61/100)
Weighs distance, drive time, rail access, and walkability.
Downsizers and retirees
Birkdale
ahead on 2 of the 5 things we measure here
- has more residents already 65 and over (22% vs 16%)
- is more walkable (77/100 vs 61/100)
Weighs smaller dwellings, who already lives there, GPs, walkability, and crime.
Investors
Too close to call
Nothing among the 2 things we measure here separates them by enough to be worth acting on.
Weighs house yield and population growth.
Where they sit
Birkdale and Alexandra Hills 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
Birkdale skews older (43 vs 38).
| Birkdale | Alexandra Hills | |
|---|---|---|
| Population | 14,816 | 16,472 +11% vs other |
| Population trend (2016 → 2021) | +2.2% | +1.3% |
| Median age | 43 | 38 |
| Median household income | $98,956/yr +4% vs other | $95,108/yr |
| Median weekly rent | $435/wk +8% vs other | $400/wk |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (13.8%).
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 (19.4%).
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 (5.6%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Birkdale | Alexandra Hills | |
|---|---|---|
| Median house price | $1,250,000 | $1,010,000 |
| Median unit price | $847,000 | $712,500 |
| Median land price | $1,217,500 | — |
| Typical days to sell (houses) | 20 days from 166 sales | 19 days from 186 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.
96 vs 167 sales
116 vs 135 sales
31 vs 23 sales
Development activity
| Birkdale | Alexandra Hills | |
|---|---|---|
| New dwellings approved | 1,598 across Redland same for both | |
| Approvals change year on year | -26% same for both | |
Gross rental yield
| Birkdale | Alexandra Hills | |
|---|---|---|
| Houses | 3.7% $875/wk on $1.24M | 3.5% $750/wk on $1.1M |
| Units | — same for both | |
Ranking within QLD
| Birkdale | Alexandra Hills | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 73% of QLD | Higher than 68% of QLD |
| Schools | Higher than 24% of QLD | Higher than 84% of QLD |
| Walkability | Higher than 95% of QLD | Higher than 89% of QLD |
| Affordability | — same for both | |
| EV adoption | Higher than 82% of QLD | Higher than 73% of QLD |
| NBN connectivity | Higher than 89% of QLD | Higher than 85% of QLD |
| Rental yield (houses) | Higher than 35% of QLD | Higher than 26% of QLD |
Liveability
Birkdale is more walkable (77 vs 61); Alexandra Hills scores higher overall (71 vs 64).
| Birkdale | Alexandra Hills | |
|---|---|---|
| Grade | B | A |
| Score | 64/100 | 71/100 |
| Socio-economic band | advantaged area decile 7/10 | mid-range socio-economic decile 5/10 |
Risk profile
| Birkdale | Alexandra Hills | |
|---|---|---|
| Bushfire | None 0/100 same for both | |
| Crime | Moderate 40/100 | Moderate 48/100 |
| Flood | Not mapped no mapped data here same for both | |
| Coastal erosion | Low 34/100 | None 0/100 |
| Aircraft noise | None 0/100 same for both | |
| Industrial facilities nearby | 3 within 5 km same for both | |
Schools
| Birkdale | Alexandra Hills | |
|---|---|---|
| Inside the suburb | 3 | 7 |
| Rated above peers | 0 | 3 |
| Rated at peers | 3 | 2 |
| Rated below peers | 0 | 1 |
Schools in Birkdale
- Birkdale South State School Government · Primary at peers
- Birkdale State School Government · Primary at peers
- St Mary MacKillop Primary School Catholic · Primary at peers
Schools in Alexandra Hills
- Hilliard State School Government · Primary above peers
- St Anthony's School Catholic · Primary above peers
- Vienna Woods State School Government · Primary above peers
- Alexandra Hills State High School Government · Secondary at peers
- Alexandra Hills State School Government · Primary at peers
- The Sycamore School Independent · Combined · Special school below peers
Amenities in the suburb
| Birkdale | Alexandra Hills | |
|---|---|---|
| Supermarkets | 2 same for both | |
| Cafes & restaurants | 5 | 0 |
| Parks & reserves | 26 | 32 |
| Childcare | 9 | 11 |
| GPs | 1 | 2 |
| Pharmacies | 2 same for both | |
| Banks & Bank@Post | 2 same for both | |
| Fuel stations | 3 same for both | |
| EV chargers | 1 | 0 |
| Waterways | 20 | 4 |
Mobility
| Birkdale | Alexandra Hills | |
|---|---|---|
| Walkability score | 77/100 | 61/100 |
| Distance to Brisbane | 24.6 km | 25 km +2% vs other |
| Drive time (normal traffic) | 34 min | 35 min |
| Public transport score | 79/100 Rail · Bus | 79/100 Bus |
| Peak arrivals per hour | 103.2 7-9am + 5-7pm | 188.2 7-9am + 5-7pm |
| Median peak wait | 0 min scheduled, not actual same for both | |
| Electric vehicle share | 1.0% postcode 4159 | 0.7% postcode 4161 |
| Rooftop solar per 100 dwellings | 81 postcode 4159 | 75 postcode 4161 |
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 (76.7%).
Setting
| Birkdale | Alexandra Hills | |
|---|---|---|
| Elevation | 26 m above sea level, at the suburb centre | 52 m above sea level, at the suburb centre |
| Distance to the ocean | 1.9 km 4.8 km to a named beach | 3.8 km |
NBN connectivity
| Birkdale | Alexandra Hills | |
|---|---|---|
| Connectivity score | 77/100 | 75/100 |
| Most common technology | Hybrid fibre-coaxial same for both | |
| Full-fibre (FTTP) share | 11% 6,282 premises | 8% 6,655 premises |
Climate
| Birkdale | Alexandra Hills | |
|---|---|---|
| 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)
| Birkdale | Alexandra Hills | |
|---|---|---|
| PM2.5 | 3.1 µg/m³ | 5.3 µg/m³ |
| PM10 | 14.5 µg/m³ | 14.6 µg/m³ |
| NO₂ | — | 0.48 pphm |
Council rates
| Birkdale | Alexandra Hills | |
|---|---|---|
| Average residential rate | $1,879/yr same for both | |
| Council | Redland same for both | |
Federal electorate
| Birkdale | Alexandra Hills | |
|---|---|---|
| Division | Bowman same for both | |
| Member | Henry Pike same for both | |
| Party | Liberal National Party of Queensland same for both | |
First Home Owner Grant
| Birkdale | Alexandra Hills | |
|---|---|---|
| Grant amount | $30,000 same for both | |
| Property price cap | $750,000 same for both | |
| Eligibility | New same for both | |
Tags
Birkdale
Alexandra Hills
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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.