NSW 2770 Census 2021 + Live DA Data

Shalvey

More than half of Shalvey's residents rent their homes, an unusually high 53.2% in a suburb where 91.6% of dwellings are separate houses. That combination, renters living in detached homes on the western Sydney fringe, defines the suburb's character more than any single number. The population of 3,455 skews young at a median age of 32, which is 8 years below the national figure, and household income sits in just the 23.6th percentile nationally, reflecting a workforce concentrated in trade-facing roles rather than professional services. Housing prices reached a median of $860,000 in 2025, up 8.9% from $790,000 in 2024.

Shalvey urban fabric map

Population

3,455

Median Age

32.0

Household IncomeiMedian weekly household income (ABS Census)

$1,180/wk

DAs (12 months)iDevelopment Applications lodged in the past year

25

Median House

$820K

2024-2025 (PSI derived)

1.58 km²· 2,181.3 people/km²· Family income $1,345/wk

The median house price in Shalvey reached $860,000 in 2025, rising 8.9% from $790,000 in 2024. That growth rate is notable for a suburb where household income sits at the 23.6th percentile nationally, creating meaningful affordability pressure. Monthly mortgage repayments average $1,950, and the mortgage-to-income ratio reaches 38.2%, above the standard 30% stress threshold. The housing stock is almost entirely separate houses at 91.6%, with semi-detached at 7.9% and apartments at just 0.5%. Three-bedroom homes dominate at 69.1% of dwellings, with 4-plus bedroom homes at 27%, meaning most buyers are competing for family-sized stock. Only 18.3% of households own outright, lower than the national average, pointing to relatively recent entry into ownership for many residents.

For Buyers

The median house price in Shalvey reached $860,000 in 2025, rising 8.9% from $790,000 in 2024. That growth rate is notable for a suburb where household income sits at the 23.6th percentile nationally, creating meaningful affordability pressure. Monthly mortgage repayments average $1,950, and the mortgage-to-income ratio reaches 38.2%, above the standard 30% stress threshold. The housing stock is almost entirely separate houses at 91.6%, with semi-detached at 7.9% and apartments at just 0.5%. Three-bedroom homes dominate at 69.1% of dwellings, with 4-plus bedroom homes at 27%, meaning most buyers are competing for family-sized stock. Only 18.3% of households own outright, lower than the national average, pointing to relatively recent entry into ownership for many residents.

For Investors

With 53.2% of residents renting, Shalvey offers landlords a structurally deep tenant pool. Weekly rent of $300 against an $820,000 median implies a gross yield around 1.9%, modest but supported by strong tenant demand given the suburb's renter-majority profile. Vacancy is 3.7%, above the 3% equilibrium level, suggesting some softness at the top of the current supply cycle. Development activity recorded 24 applications in the past 12 months, including several secondary dwelling approvals, which points to incremental densification rather than large-scale supply additions. The 8.9% price growth from 2024 to 2025 demonstrates capital momentum. At a 16.3% annual turnover rate, the suburb sees meaningful churn, which sustains ongoing rental and purchase transactions compared to more settled suburbs.

Development Activity

Total DAs

73

Last 12 Months

25

YoY ChangeiYear-over-year change in DA lodgements

+78.6%

Avg DA CostiAverage estimated cost per DA in the past year

N/A

Monthly DA Lodgements

DA Categories

Granny Flat / Secondary Dwelling
17
Demolition
7
Renovation / Extension
3
Subdivision
3
Commercial / Industrial
2
Swimming Pool / Spa
2
Multi-Dwelling / Townhouse
1
New Dwelling
1

Schools in Shalvey iICSEA: school advantage index. 1000 = national avg, higher = more advantaged

Noumea Public School

ICSEA 866 Primary Government

K-6 · 260 students

Shalvey Public School

ICSEA 837 Primary Government

K-6 · 258 students

Chifley College Shalvey Campus

ICSEA 828 Secondary Government

7-10 · 391 students

Demographics

The median age of 32 sits 8 years below the national figure, one of the more pronounced youth skews in the region. Overseas-born residents account for 27.4% of the population, which is 5.8 percentage points above the national rate, reflecting western Sydney's migrant settlement patterns. The most common ancestry is English (807 residents), followed by Samoan (218), Irish (187) and a large Other grouping (694). Samoan (72 speakers) is the leading non-English language, ahead of Arabic (54) and Urdu (17), a profile that is more Pacific-facing than many Sydney suburbs. Christianity is the dominant religion at 1,633 residents, with Islam at 242. Average household size is 3.0, half a person above the national average, consistent with multi-generational or larger family arrangements common in the postcode 2770 corridor.

Age Distribution

0-14
25.1%
15-24
15.1%
25-44
24.2%
45-64
22.5%
65+
12.9%

Bedrooms

Studio/1br
1.2%
2 bed
2.7%
3 bed
69.1%
4+ bed
27.0%

Dwelling Structure

91.6%

Houses

7.9%

Townhouse

0.5%

Apartment

Tenure

Own 18.3% Mortgage 28.5% Rent 53.2%

Shalvey's tenure split is unusual: 53.2% rent, 28.5% carry a mortgage and only 18.3% own outright, placing renters as the clear majority in a suburb of predominantly separate houses. By comparison, Australia's national owner-occupier share is substantially higher. The 91.6% detached house share means most of that rental stock is family-sized, not apartments. Bedroom configuration skews large, with 69.1% three-bedroom and 27.0% four-plus bedroom homes, reflecting a family-centric built environment. The median house price rose from $790,000 in 2024 to $860,000 in 2025, an 8.9% increase over one year. Rent-to-income at 25.4% stays below the 30% stress level for renters, even as mortgage-to-income at 38.2% sits clearly above it, meaning the burden falls harder on buyers than on tenants in the current market.

Median House Price Trend

Source: State Valuer-General

Mortgage / mo

$1,950

Rent / wk

$300

HH Size

3.0

Personal Income / wk

$550

Vacancy Ratei% of dwellings unoccupied on Census night (ABS 2021)

3.7%

Unoccupied

38

Rent / IncomeiMedian rent as % of household income. Over 30% = housing stress

25.4%

Mortgage / IncomeiMedian mortgage as % of household income. Over 30% = housing stress

38.2% stressed

Community Profile

Languages Spoken at Home

Samoan
72
Arabic
54
Urdu
17

Ancestry

English
807
Other
694
Ancestry NS
509
Samoan
218
Irish
187
Scottish
154

Household Composition

15.4%

Couples, no children

2,699

Total families

Economy & Employment

The local workforce leans toward trade and service sectors rather than knowledge industries. Healthcare employs the largest share at 19.0% (81 workers), followed by Education at 11.5% (49), Construction at 10.1% (43), Retail at 9.8% (42) and Manufacturing at 9.4% (40). Machinery operators and drivers form the largest occupation group at 215, ahead of labourers at 147, clerical and admin at 123 and community and personal services at 114. Professionals number just 91, which explains why university qualification rates at 13.3% run 16.8 percentage points below the national figure. The unemployment rate of 11.3% is elevated compared to national averages, and the participation rate of 34.2% is low, with 1,166 residents outside the labour force entirely. Personal weekly income averages $550, consistent with the 23.6th percentile household income ranking.

Socio-Economic Indexes (SEIFA)iABS index ranking suburbs from 1 (most disadvantaged) to 10 (most advantaged)

Full-time

66.6%

Part-time

22.1%

Participation

34.2%

Employed

784

Occupations

Machinery/Drivers 215
Labourers 147
Clerical/Admin 123
Community/Personal 114
Professionals 91
Sales 89
Managers 56

Top Industries

Healthcare 19.0%
Education 11.5%
Construction 10.1%
Retail 9.8%
Manufacturing 9.4%

University

13.3%

Postgraduate

2.6%

Born Overseas

27.4%

Dwellings

1,004

Transport to Work

Transport in Shalvey is overwhelmingly car-dependent: 83.7% of residents drive to work, while just 2.6% use public transport and 0.5% walk or cycle. This is higher car reliance than the Sydney average and reflects limited train access in the broader Mount Druitt corridor. No schools are recorded inside the suburb boundary in this dataset, so families rely on schools in surrounding suburbs within the 2770 postcode area. Households requiring daily assistance account for 10.1% of the population (301 people), which is above the national average and consistent with the suburb's socioeconomic profile at the 23.6th household income percentile. Volunteering participation sits at 6.4%. Average household size of 3.0 is above the national average, indicating densely occupied family homes as the dominant living arrangement.

Drive

83.7%

Public Transport

2.6%

Walk / Cycle

0.5%

Work from Home

N/A

National Ranking iPercentile rank among ~15,000 AU suburbs. 90% = higher than 90% of suburbs

How Shalvey compares to ~15,000 Australian suburbs

Population
Top 15%
Household Income
Bottom 24%
Rent Level
Top 41%
Apartments
Bottom 10%
Renters
Top 8%
Uni Educated
Bottom 13%
Public Transport
Bottom 42%
Born Overseas
Top 17%
Density
Top 7%

Frequently Asked Questions

Is Shalvey a good suburb to live in?

Shalvey suits buyers who prioritise family-sized detached housing over CBD proximity. Household income sits at the 23.6th percentile nationally and unemployment at 11.3% is elevated, reflecting a trade-and-services workforce base. The median age of 32 is 8 years below the national figure. Car dependence is high at 83.7%, so a vehicle is essential. The median house price is $820,000 with 91.6% of stock being separate houses.

What is the median house price in Shalvey?

The median house price reached $860,000 in 2025, up 8.9% from $790,000 in 2024. Weekly rent averages $300. Monthly mortgage repayments average $1,950, producing a mortgage-to-income ratio of 38.2%, above the 30% stress threshold.

What schools are in Shalvey?

No schools are recorded inside the Shalvey suburb boundary in this dataset. Families draw on schools in surrounding suburbs within the 2770 postcode, which includes Mount Druitt and neighbouring areas. University qualifications in Shalvey sit at 13.3%, which is 16.8 percentage points below the national average.

Is Shalvey safe?

Detailed crime rate data is not available for Shalvey in this dataset. As an indirect indicator, household income sits at the 23.6th percentile nationally and the unemployment rate is 11.3%, both above typical thresholds associated with higher crime prevalence in comparative studies. Residents requiring daily assistance account for 10.1% of the population, above the national average.

Is Shalvey good for property investment?

The 53.2% renter share gives landlords a wide tenant pool, and weekly rent of $300 against an $820,000 median implies a gross yield around 1.9%. Prices rose 8.9% in a single year from $790,000 to $860,000 in 2025. Vacancy sits at 3.7%, slightly above the 3% equilibrium. Secondary dwelling approvals in the past 12 months suggest incremental supply is being added, which may limit sharp rental growth.

How is Shalvey's population changing?

The current population is 3,455 with a median age of 32, which is 8 years below the national figure. The young age profile and average household size of 3.0 suggest ongoing household formation. Residential stability is relatively high, with 83.7% of residents having stayed at the same address for at least one year. The turnover rate of 16.3% is moderate, reflecting gradual rather than rapid population churn.

How much development is happening in Shalvey?

There were 24 development applications lodged in the past 12 months. Secondary dwelling applications, including a complying development certificate for a secondary dwelling lodged as recently as May 2026, are a recurring type. This points to backyard granny flat construction on existing detached blocks, which adds rental supply incrementally rather than changing the suburb's low-rise, house-dominant character.

How to read these comparisons

Phrases like "above the national average" reference the unweighted median across Australian suburbs with more than 1,000 residents, not population-weighted national figures. Suburb-level medians are more useful for ranking suburbs against each other; ABS census headlines are population-weighted (so dominated by Sydney and Melbourne) and can read very differently.

Current baseline (refreshed 2026-05-10): median age 40, university-educated 30.1%, born overseas 21.6%, average household size 2.5 people.

Data sources: ABS 2021 Census (demographics, income, tenure), state Valuer-General (house prices), Department of Jobs SALM (unemployment), ACARA (school ICSEA), state Crime Statistics agencies (offences), council DA portals (development applications). Population forecasts use a Hamilton-Perry cohort model calibrated to ABS ERP.

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