Ungarra vs Yallunda Flat
Ungarra is the younger of the two, with a median age of 32 against 36 in Yallunda Flat. In both, the large majority of households own their home, the large majority of homes are detached houses, and most households are couple families. On these figures, Ungarra tends to suit people living alone and families with children, while Yallunda Flat 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
Yallunda Flat
ahead on 3 of the 6 things we measure here
- has more parks and reserves (8 vs 1)
- is already more of a family suburb (81% vs 61%)
- has more separate houses rather than flats (100% vs 90%)
- But Ungarra carries lower crime risk (13/100 vs 68/100)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Yallunda Flat
ahead on the one thing that separates them
- leaves households under less mortgage stress (9% vs 18%)
Weighs mortgage stress.
Renters
Ungarra
ahead on the one thing that separates them
- has cheaper rent ($100/wk vs $125/wk)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Ungarra
ahead on 3 of the 3 things we measure here
- is more walkable (13/100 vs 0/100)
- sits closer to the CBD (595.3 km vs 625.2 km)
- has a shorter drive in (403 min vs 408 min)
Weighs distance, drive time, and walkability.
Downsizers and retirees
Ungarra
ahead on 2 of the 4 things we measure here
- is more walkable (13/100 vs 0/100)
- carries lower crime risk (13/100 vs 68/100)
Weighs who already lives there, GPs, walkability, and crime.
Investors
Yallunda Flat
ahead on the one thing that separates them
- is growing faster (20.0% vs -4.3%)
Weighs population growth.
Where they sit
Ungarra and Yallunda Flat 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
Yallunda Flat has higher household incomes ($85,748 vs $63,648); Ungarra has more residents (156 vs 120).
| Ungarra | Yallunda Flat | |
|---|---|---|
| Population | 156 +23% vs other | 120 |
| Population trend (2016 → 2021) | -4.3% | +20.0% |
| Median age | 32 | 36 |
| Median household income | $63,648/yr | $85,748/yr +35% vs other |
| Median weekly rent | $100/wk | $125/wk +25% vs other |
Age profile
Share of residents in each band, 2021 Census.
Bars are drawn against the largest share shown (19.9%).
Who lives together
Household composition, 2021 Census.
Who owns and who rents
Occupied private dwellings by tenure, 2021 Census.
What people live in
Occupied private dwellings by structure, 2021 Census.
Qualifications
Highest non-school qualification, residents 15+, 2021 Census.
Bars are drawn against the largest share shown (21.2%).
Zoning mix
| Ungarra | Yallunda Flat | |
|---|---|---|
| Rural and farming | 100% same for both | |
| Zoning sets what may be built, not what is there today. A single address can sit in a different zone to the suburb around it. Zones as at 2026-09. | ||
Development activity
| Ungarra | Yallunda Flat | |
|---|---|---|
| New dwellings approved | 13 across Tumby Bay same for both | |
| Approvals change year on year | -50% same for both | |
Ranking within SA
| Ungarra | Yallunda Flat | |
|---|---|---|
| House price | — same for both | |
| Income | Higher than 31% of SA | Higher than 63% of SA |
| Schools | — same for both | |
| Walkability | Higher than 67% of SA | Higher than 1% of SA |
| Affordability | — same for both | |
| EV adoption | Higher than 4% of SA | Higher than 1% of SA |
| NBN connectivity | Higher than 22% of SA | Higher than 31% of SA |
Liveability
Ungarra is more walkable (13 vs 0).
| Ungarra | Yallunda Flat | |
|---|---|---|
| Grade | — same for both | |
| Score | — same for both | |
| Socio-economic band | advantaged area decile 8/10 | mid-range socio-economic decile 5/10 |
Risk profile
Yallunda Flat carries more crime risk (68 vs 13); Yallunda Flat carries more bushfire risk (71 vs 34).
| Ungarra | Yallunda Flat | |
|---|---|---|
| Bushfire | Low 34/100 | High 71/100 |
| Crime | Low 13/100 | Moderate 68/100 |
| Flood | — 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
| Ungarra | Yallunda Flat | |
|---|---|---|
| Inside the suburb | 1 | 0 |
| Rated above peers | 0 same for both | |
| Rated at peers | 0 same for both | |
| Rated below peers | 1 | 0 |
Schools in Ungarra
- Ungarra Primary School Government · Primary below peers
Schools in Yallunda Flat
No schools recorded inside this suburb's boundary. Children here will be zoned to schools nearby.
Amenities in the suburb
| Ungarra | Yallunda Flat | |
|---|---|---|
| Cafes & restaurants | 1 | 0 |
| Parks & reserves | 1 | 8 |
Mobility
Yallunda Flat sits further from the CBD (625.2 km vs 595.3 km).
| Ungarra | Yallunda Flat | |
|---|---|---|
| Walkability score | 13/100 | 0/100 |
| Distance to Adelaide | 595.3 km | 625.2 km +5% vs other |
| Drive time (normal traffic) | 403 min | 408 min |
| Electric vehicle share | 0.1% postcode 5607 same for both | |
| Rooftop solar per 100 dwellings | 59 postcode 5607 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 (65.2%).
Setting
| Ungarra | Yallunda Flat | |
|---|---|---|
| Elevation | 102 m above sea level, at the suburb centre | 212 m above sea level, at the suburb centre |
| Distance to the ocean | 19.7 km | 20.4 km |
NBN connectivity
| Ungarra | Yallunda Flat | |
|---|---|---|
| Connectivity score | 15/100 | 21/100 |
| Most common technology | Satellite (Sky Muster) same for both | |
| Full-fibre (FTTP) share | 0% 34 premises | 0% 32 premises |
Council rates
| Ungarra | Yallunda Flat | |
|---|---|---|
| Average residential rate | $1,976/yr same for both | |
| Council | Tumby Bay same for both | |
Federal electorate
| Ungarra | Yallunda Flat | |
|---|---|---|
| Division | Grey same for both | |
| Member | Tom Venning same for both | |
| Party | Liberal same for both | |
First Home Owner Grant
| Ungarra | Yallunda Flat | |
|---|---|---|
| Grant amount | $15,000 same for both | |
| Property price cap | — same for both | |
| Eligibility | New same for both | |
Tags
More comparisons
Other comparisons with Ungarra
Other comparisons with Yallunda Flat
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.