Tongarra vs Robertson
In both, most households own their home and the large majority of homes are detached houses. In Tongarra, most households are couple families. In Robertson, about half of households are couple families. Houses cost more in Robertson: a median of $1.2 million, against $950,000 in Tongarra, and rent is higher there too. On these figures, Tongarra tends to suit couples and buyers on a tighter budget, while Robertson suits people living alone, families with children, and older residents.
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
- Tongarra is already more of a family suburb (90% vs 62%)
- Robertson has more parks and reserves (4 vs 0)
Weighs schools, house stock, crime, parks, childcare, and who already lives there.
First-home buyers
Tongarra
ahead on the one thing that separates them
- has cheaper houses ($950,000 vs $1,200,000)
Weighs house prices and mortgage stress.
Renters
Tongarra
ahead on 3 of the 3 things we measure here
- leaves renters under less rental stress (12% vs 26%)
- has a bigger rental market to choose from (27% vs 14%)
- has cheaper rent ($350/wk vs $443/wk)
Weighs rent, rental stress, and how much is for rent.
Commuting to the city
Tongarra
ahead on 3 of the 3 things we measure here
- is more walkable (10/100 vs 0/100)
- sits closer to the CBD (112.9 km vs 143.7 km)
- has a shorter drive in (103 min vs 120 min)
Weighs distance, drive time, and walkability.
Downsizers and retirees
They split
one each way, out of the 4 things we measure here
- Tongarra is more walkable (10/100 vs 0/100)
- Robertson has more residents already 65 and over (23% vs 14%)
Weighs who already lives there, GPs, walkability, and crime.
Investors
Tongarra
ahead on the one thing that separates them
- is growing faster (31.8% vs 8.2%)
Weighs population growth.
Where they sit
Tongarra and Robertson 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
Robertson has more residents (2,017 vs 141); Tongarra has higher household incomes ($158,132 vs $90,272).
| Tongarra | Robertson | |
|---|---|---|
| Population | 141 | 2,017 +1330% vs other |
| Population trend (2016 → 2021) | +31.8% | +8.2% |
| Median age | 46 | 47 |
| Median household income | $158,132/yr +43% vs other | $90,272/yr |
| Median weekly rent | $350/wk | $443/wk +27% 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.
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 (5.7%).
Qualifications
Highest non-school qualification, residents 15+, 2021 Census.
Bars are drawn against the largest share shown (25.5%).
What people live in
Occupied private dwellings by structure, 2021 Census.
Property market
| Tongarra | Robertson | |
|---|---|---|
| Median house price | $950,000 | $1,200,000 |
| Median unit price | — same for both | |
| Median land price | — | $1,362,500 |
| Typical days to sell (houses) | — | 66 days from 27 sales |
Zoning mix
Tongarra has more rural and farming land (27% vs 2%); Robertson has more land zoned for conservation (94% vs 72%).
| Tongarra | Robertson | |
|---|---|---|
| Environmental | 72% | 94% |
| Rural and farming | 27% | 2% |
| Residential | 0% | 2% |
| Infrastructure and transport | 1% 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
| Tongarra | Robertson | |
|---|---|---|
| New dwellings approved | 883 across Shellharbour | 335 across Wingecarribee |
| Approvals change year on year | +25% | +6% |
Ranking within NSW
| Tongarra | Robertson | |
|---|---|---|
| House price | Higher than 47% of NSW | Higher than 56% of NSW |
| Income | Higher than 96% of NSW | Higher than 58% of NSW |
| Schools | — same for both | |
| Walkability | Higher than 58% of NSW | Higher than 34% of NSW |
| Affordability | Higher than 89% of NSW | Higher than 50% of NSW |
| EV adoption | Higher than 71% of NSW | Higher than 79% of NSW |
| NBN connectivity | Higher than 31% of NSW | Higher than 69% of NSW |
Liveability
Tongarra is more walkable (10 vs 0).
| Tongarra | Robertson | |
|---|---|---|
| Grade | — | C |
| Score | — | 45/100 |
| Socio-economic band | very advantaged area decile 9/10 | advantaged area decile 8/10 |
Risk profile
Robertson carries more bushfire risk (44 vs 13).
| Tongarra | Robertson | |
|---|---|---|
| Bushfire | Low 13/100 | Moderate 44/100 |
| Crime | Moderate 45/100 | Moderate 43/100 |
| 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
| Tongarra | Robertson | |
|---|---|---|
| Inside the suburb | 0 | 1 |
| Rated above peers | 0 same for both | |
| Rated at peers | 0 | 1 |
| Rated below peers | 0 same for both | |
Schools in Tongarra
No schools recorded inside this suburb's boundary. Children here will be zoned to schools nearby.
Schools in Robertson
- Robertson Public School Government · Primary at peers
Amenities in the suburb
| Tongarra | Robertson | |
|---|---|---|
| Cafes & restaurants | 0 | 4 |
| Parks & reserves | 0 | 4 |
| Childcare | 0 | 1 |
| GPs | 0 | 1 |
| Pharmacies | 0 | 1 |
| Police stations | 0 | 1 |
| Banks & Bank@Post | 0 | 1 |
| Fuel stations | 0 | 1 |
| Waterways | 3 | 22 |
Mobility
Robertson sits further from the CBD (143.7 km vs 112.9 km).
| Tongarra | Robertson | |
|---|---|---|
| Walkability score | 10/100 | 0/100 |
| Distance to Sydney | 112.9 km | 143.7 km +27% vs other |
| Drive time (normal traffic) | 103 min | 120 min |
| Electric vehicle share | 0.7% postcode 2527 | 0.9% postcode 2577 |
| Rooftop solar per 100 dwellings | 60 postcode 2527 | 56 postcode 2577 |
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 (64.6%).
Setting
| Tongarra | Robertson | |
|---|---|---|
| Elevation | 138 m above sea level, at the suburb centre | 684 m above sea level, at the suburb centre |
| Distance to the ocean | 15.1 km | 23.2 km |
NBN connectivity
| Tongarra | Robertson | |
|---|---|---|
| Connectivity score | 21/100 | 57/100 |
| Most common technology | Satellite (Sky Muster) | Fibre to the node |
| Full-fibre (FTTP) share | 0% 45 premises | 31% 981 premises |
Climate
| Tongarra | Robertson | |
|---|---|---|
| Annual rainfall | 974 mm same for both | |
| Summer max (Jan) | — same for both | |
| Winter min (Jul) | — same for both | |
Air quality (annual mean)
| Tongarra | Robertson | |
|---|---|---|
| PM2.5 | 5.1 µg/m³ same for both | |
| PM10 | 14.3 µg/m³ same for both | |
| NO₂ | 0.37 pphm same for both | |
Council rates
| Tongarra | Robertson | |
|---|---|---|
| Average residential rate | $1,788/yr | $2,072/yr |
| Council | Shellharbour | Wingecarribee |
Federal electorate
| Tongarra | Robertson | |
|---|---|---|
| Division | Whitlam same for both | |
| Member | Carol Berry same for both | |
| Party | Australian Labor Party same for both | |
First Home Owner Grant
| Tongarra | Robertson | |
|---|---|---|
| Grant amount | $10,000 same for both | |
| Property price cap | $600,000 same for both | |
| Eligibility | New same for both | |
Tags
More comparisons
Other comparisons with Tongarra
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.