Birrong NSW 2143
Birrong is a suburb in New South Wales, 24 km from Sydney CBD, around 32 minutes by car. Population is 3,331; the median age is 36 and the median household income is $81,900 per year. By household income, education, and employment patterns, it ranks in the lower-middle tier nationally. The suburb grew 7.3% between 2016 and 2021. At the 2021 Census, households here paid a median rent of $440 per week and a median monthly mortgage of $2,033. Birrong is characterised by no recorded bushfire exposure. 3 schools sit within the suburb boundary, and walkability is high.
Is Birrong a good suburb?
Birrong scores a B (51/100) on SuburbScan's Liveability grade — strong on transit, weaker on schools and prices.
Below the state average
3 schools
Very walkable
Walkability 78/100 · 24.3 km · 32 min drive to Sydney
Above the state median
Median $1.42M · Less affordable than 76% of NSW
Moderate crime risk
Fire 0/100 · Crime 52/100
Below-average income
SEIFA decile 3/10 · median age 36 · 3,331 residents
Liveability Rating
51 / 100 · Ranked #730 in NSWEach bar is Birrong's rank among NSW suburbs, from 0 to 100 (higher is better).
No flood data is published for New South Wales — a blank here means we hold no data, not that there is no risk.
How do you rate the liveability in Birrong?
Local knowledge beats any dataset. Rate it and see what other residents think.
Our score
51 / 100
From schools, safety and socio-economic data — not opinion.
Residents say
…
Median House Price
Public listings dataBirrong's house market is moving higher: the median sale price reached $1.42 million, roughly 10% above where it sat a year earlier.
Houses
$1,421,000
In line with its 3 neighbours (median $1,450,000)
Based on 51 recorded sales in the last 24 months.
Typically sold in 36 days — median across 13 sales that recorded a listing period
By bedrooms
- 3 bed 24 sales $1.41M
- 4 bed 9 sales $1.6M
- 5 bed 11 sales $1.54M
Units
$1,110,000
Based on only 3 sales — small sample, take as indicative.
Currently for Sale
Last 6 monthsHouses in Birrong are currently listed at around $1.34 million on average. Based on 4 houses listed in the past six months.
$1.34M
4 houses listed in the last 6 months.
4 of the suburb's 965 dwellings (0.4%) were listed for sale in the last 6 months.
Rental Market
Advertised rents · last 6 monthsHouses in Birrong rent for around $750 a week on average, based on 7 houses listed for rent in the past six months.
$750/wk
7 houses advertised for rent in the last 6 months.
9 rentals advertised against an estimated 308 rented homes (2.9%) in the last 6 months.
Rent agreed on new leases
Jul–Sep 2026- 2-bed units
- $620/wk
- 15 bonds
- +49% since 2021
Median weekly rent on bonds lodged for new tenancies across postcode 2143 (NSW publishes bonds by postcode, which can cover several suburbs). Change since 2021 compares the median of the first four quarters with the last four. Asking rents above come from advertised listings.
Rental affordability
June quarter 2025118 Moderately unaffordable · the average rental household in this region would pay about 25% of its income on the median rent in postcode 2143.
SGS Rental Affordability Index: a score of 100 means rent takes 30% of income, the usual housing-stress line; lower scores are less affordable. "Region" is the capital city or the rest of the state.
Gross rental yield
Indicative$750/week ($39,000 a year) on a $1.34 million median
Based on a small sample (4 listings) — indicative only.
Gross yield — before strata, rates, management, insurance and vacancy. Calculated from median advertised rents and median asking prices over the last 6 months. How we calculate.
Short-Stay Rentals
No active Airbnb listings.
Airbnb only, as at Jun 2026; other platforms are not included. Active means reviewed in the past 12 months. The share is against private dwellings at the 2021 Census.
Is Birrong safe? Crime statistics
2025Crime in Birrong sits in the moderate band, with 118 incidents recorded in 2025 — down roughly 25% on the prior year.
118 offences
25.3% since 2024Crime Trend
Serious Road Crashes
2021–202510 crashes
where someone was killed or admitted to hospital
Where they happened
Crashes are counted where they happened, so a main road through the suburb carries people passing through; this is not a measure of risk to residents. Roads are listed with 3 or more serious crashes.
Council Flood Studies
Canterbury-Bankstown Council has published 9 flood studies on the NSW Flood Data Portal. The mapped flood areas are in those studies; SuburbScan does not hold them.
- Prospect Creek Sub-Catchment Flood Risk Management Study and Plan 2024
- Georges River Flood Study 2020 2020
- Floodplain Risk Management Study and Plan for Sub-Catchments of the Mid Georges River 2017
- Canterbury LGA Salt Pan Creek Catchment: Final Overland Flow Study 2016
- Canterbury LGA Cooks River Catchment: Final Overland Flow Study 2016
Schools
Three schools serve Birrong, and the cohort is trailing peer-suburb performance.
- • 1,543 students across 3 schools (avg 514)
- • ICSEA 937-967, median 956 (below the national baseline of 1000)
- • Largest: Birrong Girls High School (726 students)
Primary
Secondary
Universities nearby
- 3.3 kmWestern Sydney University - Bankstown CityWestern Sydney University · 60 courses
- 5.8 kmStrathfield CampusAustralian Catholic University · 85 courses
- 8.8 kmWestern Sydney University - ParramattaWestern Sydney University · 193 courses
3.9% of residents here are full-time university students aged 15–24.
Distance is measured to the suburb centre. A campus nearby does not by itself mean a student rental market — most suburbs within a few kilometres of one have a student share close to the national norm, and the figure above is what tells them apart.
Walkability
Birrong is very walkable on foot — at 78/100, most daily errands can be done on foot.
Public transport
Weekday and weekend service frequency across every stop inside Birrong.
- Peak (7-9am + 5-7pm)
- 26.5 arrivals/hr
- Off-peak weekday
- 22.7 arrivals/hr
- Saturday
- 16.3 arrivals/hr
- Median peak wait
- 1 min
- Span of service
- 20.8 hours
Scheduled service only, based on the 21 October 2026 timetable. Reliability (delays, cancellations) not measured.
NBN connectivity
The internet access technology available across NBN premises in Birrong.
- Full-fibre (FTTP) share
- 61%
- Premises covered
- 1,097
NBN Co fixed-line and fixed-wireless premises, as at 30 December 2025. Higher-quality technologies (full fibre) score above copper, wireless, and satellite. Actual speeds depend on your plan.
Amenities
Canterbury-Bankstown: council population
The three add up to the change above. These are council-wide figures from the ABS, not figures for this suburb alone — this suburb's own population is in the census section above.
Socio-economic profile
The ABS scores 8 small areas inside this suburb and averages them into the single decile above. They fall into 5 different deciles — a wide range, so parts of this suburb rank well above the average and parts well below it.
Birrong is home to about 3,300 residents, with a median age of 36, broadly in line with the national figure. Median household income runs at $82,000 a year, with unemployment at 9.1%.
2021 Census · change since 2016
Population
3,331
Median Age
36
Median Household Income
$81,900/yr
Census Median Rent
$440/wk
Census Median Mortgage
$2,033/mo
Avg Household Size
3.2
Median Personal Income
$28,496/yr
Unemployment Rate
9.1%
Unoccupied Dwellings
3.8%
Total Dwellings
965
Owner-Occupier Rate
68.1%
Houses
83.4%
Rental Stress
27.9%
Mortgage Stress
29.8%
Work From Home
37.1%
Dwelling Types
Property Ownership
55 rented from a state or territory housing authority and 11 from a community housing provider, as a share of the 298 rented dwellings above — not of all dwellings.
Demographics
- Born in Australia
- 47.5%
- English Spoken at Home
- 29.2%
- Employment Rate
- 41.1%
- Completed Year 12
- 46.4%
Occupations
Religion
Country of Birth (overseas)
Largest overseas birthplaces, as a share of all residents.
When They Arrived
Share of all residents by the year they arrived in Australia. Periods cover different numbers of years, so compare the shape rather than the bar widths.
231 residents (6.9%) arrived since 2016. Australia’s borders were closed to most arrivals from March 2020, so the last two years of that period are much smaller than the ones before them — nationally 260,799 people arrived in 2019 against 28,521 in 2021.
Where New Residents Came From
Where residents aged five and over lived five years before the 2021 Census, for those who lived somewhere else.
Top places newcomers came from, as a share of the 3,121 residents aged five and over. Areas are ABS statistical regions. Small counts are approximate: the ABS adjusts every figure slightly to protect privacy.
Languages Spoken at Home
Top languages other than English, as a share of all residents.
Age Distribution
Family & Household Composition
Commute to Work
13% of employed residents work in a capital's city centre (146 of 1,104).
City centre: the ABS area around each capital's CBD, such as Sydney Inner City or Perth City (which takes in Subiaco and Leederville). 2021 Census place of work.
Local Jobs
People who work in this suburb against employed people who live here, 2021 Census.
About 488 people work here; 1,104 employed residents live here.
Mostly a place people commute from: 0.4 jobs per working resident. At least 56% of employed residents must work outside the suburb.
Counts are by place of work and place of usual residence. The ABS counts jobs in zones; where a zone spans several places, its jobs are shared out by land use. The ABS also adjusts every figure slightly to protect privacy.
Education
Cars per Dwelling
Council Rates
Households face an average residential rates bill of $1,322 a year through Canterbury-Bankstown based on 2024 figures.
How this land is zoned
- Residential 65%
- Parks and recreation 21%
- Infrastructure and transport 13%
- Zones under 1% 1%
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 — the property page shows the zone for one address.
Building Approvals: Canterbury-Bankstown
In the year to August 2026, 1,785 new dwellings were approved across Canterbury-Bankstown. That mix is 610 houses and 1,175 units. Approvals are up 50.2% on the same period a year earlier.
Aboriginal Land Council
Aboriginal land in this area is administered by the Gandangara Local Aboriginal Land Council.
Local Aboriginal Land Councils are statutory bodies under the Aboriginal Land Rights Act 1983, responsible for land claims and land management for their members. Their boundaries are administrative and are not a statement of whose Country this is. NSW does not publish a register of Aboriginal parties by area — they are registered for each project.
Air Quality
MODERATEPM2.5 averaged 6.5 µg/m³ in 2025 — below Australia's NEPM annual standard (8 µg/m³), slightly above the stricter WHO guideline (5 µg/m³).
PM10 averaged 16.5 µg/m³ · NO₂ averaged 0.9 pphm. Days over the limit in 2025: PM10 1 · NO₂ 0 · ozone 0.
From the Lidcombe monitoring station, 2.7 km away.
Climate & Setting
from Bankstown Airport AWS, 4.4 kmHigh rainfall — hot summers, mild winters.
- Elevation
- 35 m
- above sea level, at the suburb centre
- Distance to the ocean
- 14.7 km
- Annual rainfall
- 909 mm
- 82 rainy days
- Summer max (Jan)
- 28.7°C
- 13 days ≥ 35°C
- Winter min (Jul)
- 6.4°C
- 0 frost days ≤ 0°C
Elevation is the ground at the suburb centre, from Geoscience Australia's National Digital Elevation Model. Approximate — it reads high in dense built-up areas. It is a measure of height above sea level and not an indicator of flood risk, which depends on height above nearby waterways.
Industrial Emissions Nearby
15 facilities within 5 km- 1.7 kmMetal Coating and FinishingTop reported: Carbon monoxide · Oxides of Nitrogen · Total Volatile Organic Compounds
- 2.2 kmWaste Treatment and Disposal ServicesTop reported: Total Volatile Organic Compounds · Zinc and compounds · Lead & compounds
- 2.4 kmRail Freight TransportTop reported: Total Volatile Organic Compounds · Xylenes (individual or mixed isomers) · Cumene (1-methylethylbenzene)
- 2.5 kmBread Manufacturing (Factory based)Top reported: Total Volatile Organic Compounds · Ethanol · Oxides of Nitrogen
- 2.9 kmMeat ProcessingTop reported: Carbon monoxide · Oxides of Nitrogen · Total Volatile Organic Compounds
EV adoption
In postcode 2143, 87 of 6,992 registered light vehicles are battery-electric on 31 January 2025. A further 7.3% (507 vehicles) are hybrid or plug-in hybrid, taking the non-petrol, non-diesel share to 8.5%.
Rooftop solar
In postcode 2143, 913 rooftop-solar systems totalling 7.2 MW have been installed since 2001, against 3,193 dwellings recorded in the 2021 Census. 95 went up in the last year.
Counts every system certified since 2001, so a roof re-fitted with a newer system is counted twice, and small commercial systems are included alongside houses — useful for comparing postcodes, not an estimate of how many homes have working panels today.
2026 covers part of the year only, to 2026-07.
First Home Owner Grant
FY2026-27$10,000 for new homes priced up to $600,000.
Off-the-plan or contracted-build value cap is $750,000 (vs $600,000 for completed new homes). Stamp duty concessions are a separate scheme (First Home Buyers Assistance).
Mortgage repayments
2 mortgage brokers are registered in this suburb, 5 across postcode 2143.
Transfer duty at the owner-occupier rate, and it excludes first home buyer concessions — those can cut it substantially or remove it entirely. Excludes legal, inspection and lender fees. Check with Revenue NSW
The First Home Owner Grant applies to newly built homes only, so it isn't available on an established purchase. A first home buyer building or buying new under $600,000 may qualify for $10,000 — see what qualifies with Revenue NSW.
At $1,421,000 this is $821,000 above the $600,000 First Home Owner Grant cap. A first home buyer may qualify for $10,000 on a newly built home — check eligibility with Revenue NSW.
A deposit under 20% usually attracts Lenders Mortgage Insurance, which this doesn't include.
Principal and interest over 30 years, fixed rate. Excludes fees, offset, redraw and LMI. Default rate is the median comparison rate across 1788 advertised products as at 2026-10-27 — indicative only, and not an offer. Your rate depends on the lender, your deposit and your circumstances. Not financial advice.
Federal Electorate
Currently held by Jason Clare Australian Labor Party
| Year | Winner | 2PP ALP | 2PP LNP | Swing |
|---|---|---|---|---|
| 2025 | Jason Clare | 71.9% | 28.1% | +8.9 |
| 2022 | Jason Clare | 64.9% | 35.1% | -0.2 |
| 2019 | Jason Clare | 64.7% | 35.3% | +4.8 |
Results are per division — federal electoral boundaries are redrawn periodically, so the history reflects this division's past, not necessarily the exact suburb's voters across time.
State Electorate
Currently held by Lynda Voltz Labor
Next state election: 13 March 2027.
| Year | Winner | Won with |
|---|---|---|
| 2023 | Lynda Voltz ALP | 74.0% |
| 2019 | Lynda Voltz ALP | 59.1% |
| 2015 | Luke Foley ALP | 55.9% |
Results are per district. Districts were last redrawn in 2021, so results from before then describe the district of that name, not necessarily this suburb's voters. Results: © State of New South Wales through the NSW Electoral Commission, CC BY 4.0, adapted.
Looking at a specific address in Birrong?
Every figure above is a suburb average, and an average smooths over the difference between a street of family homes and a block of flats. Look up one address and you get the census for the few hundred people around it, its own nearest schools and stops, and what the state has mapped for that block.
- The census for a few hundred neighbours, not all 3,331 residents
- Nearest and zoned schools, with the walk from that door
- Flood, bushfire and noise mapping, where the state publishes it
Free to look up. Subscribers see every section in full — $29/month.
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Checking the whole city?
Suburbs to avoid in Sydney There is no list of bad suburbs, but there are hazards the state measures and publishes — recorded crime, bushfire exposure, flood overlays and aircraft noise. Sydney suburbs ranked on them, with what the numbers do and don't mean.Nearby suburbs
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Common questions about Birrong
Is Birrong a safe place to live?
Recorded crime in Birrong is moderate (52/100, ranked against other NSW suburbs on offences per resident).
What natural hazards affect Birrong?
Birrong has no recorded bushfire history. These are suburb-wide figures; check the address, as flood and bushfire exposure change street by street.
Is Birrong a good place to live?
Birrong has a SuburbScan Liveability grade of B (51/100), ranked against other NSW suburbs on school quality (25%), safety (25%), SEIFA socio-economic advantage (25%), walkability (15%) and CBD access (10%). Whether it suits you depends on what you weigh — each of those is on this page.
What is the population of Birrong?
Birrong, NSW had a population of 3,331 at the 2021 Australian Bureau of Statistics census.
What is the postcode for Birrong, NSW?
The postcode for Birrong, NSW is 2143.
How far is Birrong from Sydney?
Birrong is 24 km from Sydney CBD by road, about 32 minutes by car in normal traffic. Distance is the most-direct driving route, not straight-line.
What is the median household income in Birrong?
At the 2021 ABS Census, median household income in Birrong was $81,900 a year. It is the most recent suburb-level income figure until 2026 Census results are released in 2027.
What is the median weekly rent in Birrong?
The median advertised rent in Birrong is $750 a week for houses (7 listings), from rental listings over the last six months.
What is the median age in Birrong?
The median age of residents in Birrong was 36 at the 2021 ABS Census.
How are the schools in Birrong?
There are 3 schools inside the Birrong boundary: 2 at and 1 below similar schools on NAPLAN, compared with same-state, same-type schools of similar socio-educational advantage (ICSEA).
Is Birrong walkable?
Birrong scores 78/100 on the SuburbScan Walkability Score, making it very walkable. The score is a weighted average of public transport, schools, parks, supermarkets, GPs, pharmacies, childcare, and hospitals within walking distance.
What is the air quality in Birrong?
The nearest government air-quality monitoring station to Birrong (Lidcombe) recorded a 2025 annual mean PM2.5 of 6.5 µg/m³ and PM10 of 16.5 µg/m³. That puts Birrong below the Australian NEPM annual standard of 8 µg/m³ but above the stricter WHO guideline of 5 µg/m³.
What is the weather like in Birrong?
At the nearest Bureau of Meteorology station to Birrong, Bankstown Airport AWS (4.4 km away), summer days average 28.7°C, winter nights 6.4°C, 909 mm of rain a year over 82 rainy days, and 13 days a year above 35°C over 2006-2026.
Is the First Home Owner Grant available in Birrong?
First-home buyers in NSW may be eligible for $10,000 towards new homes with a purchase price up to $600,000. The grant is administered by Revenue NSW; confirm current eligibility before signing a contract — state rules and amounts can change.
What council does Birrong belong to?
Birrong sits within the Canterbury-Bankstown local government area. Council rates, planning approvals, and waste collection fall under this LGA.
How much are council rates in Birrong?
The average residential rates bill through Canterbury-Bankstown is $1,322 a year (2024). Every suburb in this LGA shares the same schedule — individual bills vary with land value.
How much is being built near Birrong?
Across Canterbury-Bankstown, 1,785 new residential dwellings were approved in the year to August 2026 (source: ABS Building Approvals). That's up 50.2% on the same period a year earlier. These are LGA-level totals — every suburb in the council shares the same figure.
Which federal electorate is Birrong in?
Birrong sits within the federal Division of Blaxland, currently held by Jason Clare (Australian Labor Party).
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Data freshness
- Census · 2021
- Median sale prices · Oct 2026
- For-sale & rental market · Oct 2026
- Council rates · FY 2024–25
- Building approvals · Aug 2026
- Schools · 2025
- Public transport · Oct 2026
- NBN connectivity · Dec 2025
- Crime · 2025
- Road crashes · 2021–2025
- Air quality · 2025
- Climate · 2006–2026
- Socio-economic (SEIFA) · 2021
- EV adoption · Jan 2025
- First Home Owner Grant · Sep 2026
- Federal electorate · 2025
- Short-stay rentals · Jun 2026
- State electorate · 2023
- Amenities · Sep 2026
- Health & emergency facilities · Sep 2026
- Industrial emissions (NPI) · 2024/2025
- Coastal erosion · 1988–2025
- Aircraft noise · 2024
Vintages show when each source's data is from. See all data sources.
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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.