Dundas Valley

Suburb (SAL)

Greater Sydney / Carlingford

 
 
 
 
 
 
 
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Suburb (SAL) Boundary Analysis

This analysis uses Suburbs and Localities (SAL) boundaries, which can materially differ from Statistical Areas (SA2) even when sharing the same name.

SAL boundaries are defined by Australia Post and the Australian Bureau of Statistics to represent commonly-known suburb names used in postal addresses.

Statistical Areas (SA2) are designed for census data collection and may combine multiple suburbs or use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.

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Sales ActivityProperty Sales Trends in Dundas Valley

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The median house price in Dundas Valley is $1.81m, with units at $1.26m. House values have moved 3.9% a year compounded over five years.

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DemographicsPopulation Growth in Dundas Valley

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Dundas Valley has an estimated 5,820 residents, down from 5,875 at the 2021 Census. The population has thinned by an average 0.7% a year over five years, slower than 95% of areas nationally. That puts 3,216 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to the analysis of ABS population updates for the wider region, along with new addresses verified by AreaSearch since the Census, the suburb of Dundas Valley has an estimated population of 5,820 as of May 2026. This represents a decline of 55 people (0.9%) from the 2021 Census, which documented 5,875 residents. This shift is derived from the resident population of 5,805, calculated by AreaSearch using the latest ABS ERP figures from June 2025 in addition to 38 verified new addresses since the Census date. This population level translates to a density of 3,215 persons per square kilometer, placing the suburb of Dundas Valley in the top quartile of Australian locations analyzed by AreaSearch.

Growth in the local population was mostly fueled by overseas migration, which accounted for approximately 82.0% of the overall population gains recently. AreaSearch incorporates ABS and Geoscience Australia projections for individual SA2 regions released in 2024, utilising 2022 as the base year. In cases where SA2 areas lack this coverage, the NSW State Government's SA2 level projections from 2022, with a 2021 base year, are utilised. Age cohort growth rates from these datasets are applied to all locations for the years 2032 to 2041. Based on these projected demographic trends, a major population surge is expected, placing the suburb of Dundas Valley in the top quartile of national statistical areas, with an anticipated increase of 1,501 residents by 2041 based on aggregated SA2 projections, showing a total growth of 25.5% over the 16 years.

Frequently Asked Questions - Population

What is the latest population estimate for the suburb of Dundas Valley?
Total population for the suburb of Dundas Valley was estimated to be approximately 5,820 as at May 26. This is based upon an estimated resident population of 5,805 from the ABS up to June 2025.
How has the population in the suburb of Dundas Valley changed since 2021?
The suburb of dundas valley has lost approximately 55 people and shown a 0.94% decrease from the 5,875 people recorded at the 2021 Census period.
What is the population density in the suburb of Dundas Valley?
The population density in the suburb of Dundas Valley is estimated at 3,215 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the suburb of Dundas Valley?
Over the past 10 years, the population in the suburb of Dundas Valley has shown a compound annual growth rate of 0.4% per annum.
What are the main drivers of population growth in the suburb of Dundas Valley?
Population growth in the suburb of Dundas Valley is driven by: Overseas migration (82.0%), Natural increase (18.0%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 82.0% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Dundas Valley

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190 new dwellings have been approved in Dundas Valley over the past five years, an average of 38 a year. That is 6.4 approvals per 1,000 residents. Of the 28 dwellings approved in the latest reporting year, 29% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 24, well below that longer-run average. Figures come from ABS building approvals aggregated to this Suburb (SAL) boundary and are updated monthly as the ABS releases them.

Detail

AreaSearch analysis of ABS building approvals allocated from statistical area records indicates that Dundas Valley has averaged approximately 38 annual dwelling approvals, yielding an estimated 190 home approvals over the past 5 financial years (from FY-21 to FY-25) and 22 during FY-26 so far. Even with the population shrinking, building activity has remained relatively sufficient, presenting a benefit for buyers, with new residences averaging a construction cost of $639,000, which highlights a developer focus on high-end residential options. Furthermore, commercial building approvals have reached $2.1 million during this financial year, pointing to a predominantly residential orientation.

Dundas Valley's new home approvals per capita run at approximately two-thirds of the rate observed across Greater Sydney, positioning it in the 56th percentile of locations analyzed nationwide. The breakdown of building approvals reveals 29.0% standalone homes and 71.0% multi-dwelling options like apartments or townhouses. Focusing on denser residential options provides more affordable points of entry and meets the needs of downsizers, first-home buyers, and investors. This signals a clear departure from the current housing landscape, where detached houses make up 65.0% of the stock, pointing to a shrinking supply of vacant buildable land alongside shifting lifestyle demands and the necessity for more diverse, cost-effective housing choices. With approximately 277 people per approved dwelling, the area displays a low density profile. Demographic projections suggest Dundas Valley is on track to add 1,486 residents by 2041, based on the latest quarterly estimate from AreaSearch. Current levels of building activity appear to align well with future housing demands, helping to maintain balanced market dynamics and prevent dramatic price escalation.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the suburb of Dundas Valley recently?
Dwelling approval activity in the the suburb of Dundas Valley area has seen 42 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Dundas Valley's current population of 5,820 has been supported by 38 approvals on average over recent years.
How does the suburb of Dundas Valley's development activity compare to the broader region?
The suburb of Dundas Valley has seen 0.64 approvals per 100 people in recent years, compared to 0.65 approvals in the broader region. This means that one dwelling has been approved for every 276 people in the suburb of Dundas Valley, compared to one for every 190 in the broader region.
Is the suburb of Dundas Valley keeping up with housing demand?
With the population expected to increase by 1,486 people by 2041, around 496 new dwellings will be necessary. Recent approval levels may be insufficient to meet these forecasts, considering the census average of 3.0 persons per dwelling. This indicates potential housing shortages if current approval trends continue.
What has been the trend in development approvals over the past five years in the suburb of Dundas Valley?
Looking at development activity over the past five years, the suburb of Dundas Valley's approval levels have been significantly below the yearly average of 38, showing a notable downturn in recent development.
How many dwellings will be needed to accommodate future population growth in the suburb of Dundas Valley?
The population in the suburb of Dundas Valley is expected to grow by 1,486 people by 2041, necessitating approximately 496 new dwellings. This calculation is based on the current census average of 3.0 persons per dwelling in the area.
How does recent development compare to population growth in the suburb of Dundas Valley?
Over the past five years, the population in the suburb of Dundas Valley has grown by approximately 1,166 people, while 190 residential approvals were recorded. This equates to a ratio of 6.1 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
Are there opportunities for residential developers in the suburb of Dundas Valley?
With dwelling approval activity running at an average of 38 approvals per year and a population of 5,820, there appears to be a supply shortfall relative to projected demand, presenting strong opportunities for residential developers. With the population expected to increase by 1,486 people by 2041, around 496 new dwellings will be necessary. Current approval trends may be insufficient to meet forecast demand, indicating strong development opportunities.
Approvals Pipeline Development applications near Dundas Valley

Development applications around Dundas Valley

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
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SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.

Project PipelineInfrastructure & Major Projects in Dundas Valley

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AreaSearch tracks one current infrastructure or development project inside Dundas Valley, worth an estimated $18 million. A further 92 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $57.2 billion. 26 are already under construction and 39 are due for completion within three years. The pipeline spans residential development, communities, precincts & urban renewal and transport & logistics. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Local infrastructure projects, planning choices, and development initiatives have a major impact on an area's growth. AreaSearch has identified 6 projects in the vicinity that are likely to influence the local market. Major projects include the 25 Station Street Childcare Facility, the 47-71 Stewart Street Development, the Telopea Renewal Project, and the 1-7 Simpson Street Development, with the subsequent list detailing the most significant initiatives.

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Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the suburb of Dundas Valley?
Key infrastructure and planning changes likely to influence the suburb of Dundas Valley include: 25 Station Street Childcare Facility (Under Assessment); 47-71 Stewart Street Development (Planning); Telopea Renewal Project (Planning); 1-7 Simpson Street Development (Proposed); and Carlingford West Public School and Cumberland High School Upgrade (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the suburb of Dundas Valley?
Infrastructure development impacting the suburb of Dundas Valley spans multiple sectors including Residential Development, Communities, Precincts & Urban Renewal, and Education & Training, among others.
What is the scale of infrastructure investment impacting the suburb of Dundas Valley?
Infrastructure investment analysis indicates substantial capital deployment exceeding $60.4 billion in projects that will impact the extended area, with a notable concentration of investment within the immediate the suburb of Dundas Valley vicinity.
How does the suburb of Dundas Valley's infrastructure development compare to other areas?
The suburb of Dundas Valley ranks in the top 10% nationally for infrastructure development, reflecting exceptional investment activity compared to similar areas across the country.
1-7 Simpson Street Development
Category: Residential Development
Stage: Proposed | Est. Comp: 2026

A two-tower residential development with 48 units, two basement levels for parking, and 963sq m of communal open space, aiming to set a positive precedent for apartment design in the area. New apartment/townhouse development contributing to housing supply in the growing precinct near transport infrastructure.

Residential Development

The Carling by Meriton
Category: Communities, Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2027
Source / Links: Link 1   Link 2  

A major mixed-use precinct featuring seven luxury residential towers reaching up to 29 storeys, providing 629 apartments. The development includes a retail plaza with a national supermarket, cafes, and restaurants, as well as an onsite childcare centre. A significant feature is the $20 million, three-storey Carlingford Community Centre and Library (3,000 sqm) delivered in partnership with the City of Parramatta. Residents have access to a 4,700 sqm Central Park and resort-style facilities including a pool, spa, sauna, gym, and rooftop BBQ areas.

Communities, Precincts & Urban Renewal

Carlingford West Public School and Cumberland High School Upgrade
Category: Education & Training
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

A major 230 million dollar redevelopment delivering 56 new permanent classrooms at Carlingford West Public School and 77 new or upgraded classrooms at Cumberland High School. The project replaces over 130 demountables with modern facilities including new libraries, multipurpose halls, canteens, and specialist workshops. As of April 2026, many new buildings are complete and occupied, with remaining landscaping and internal refurbishments on track for total project finalization in mid-2026.

Education & Training

Thallon Street Towers (9-11 & 11-17 Shirley Street)
Category: Residential Development
Stage: Approved | Est. Comp: 2026

Two 12-storey towers delivering 178 apartments combined, with ground-floor retail, food and beverage precincts, childcare centre and communal recreational facilities.

Residential Development

Carlingford Precinct Public Domain Plan & Parklands Development
Category: Communities, Precincts & Urban Renewal
Stage: Approved | Est. Comp: 2027
Source / Links: Link 1   Link 2  

A comprehensive plan adopted in September 2025 to guide the design and improvement of public spaces in the Carlingford Precinct. The Carlingford Parklands Landscape Design Plan covers four reserves with new play spaces, multi-use courts, fitness stations, an off-leash dog park, improved lighting, and seating. Stage one works will begin with upgrades to Thallon Street East and West Reserves.

Communities, Precincts & Urban Renewal

New Social Housing - Sophie Street
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

21-unit social housing building approved by the Sydney Central City Planning Panel in Nov 2022 and part of the broader Telopea renewal. The scheme provides 7 x 1-bed and 14 x 2-bed apartments over basement parking, with communal open space and landscaping. Works have been flagged to support decanting and renewal across the precinct, alongside a sister project at 20-22A Evans Road.

Residential Development

Blossom Carlingford
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   

Collection of 1, 2, 3 and 4-bedroom apartments with north-facing orientation overlooking park setting. Designed by DKO architects. Features on-site childcare centre, gym, and 1,500sqm private park. Includes Latent Defects Insurance protection.

Residential Development

Melrose Park Urban Renewal Precinct
Category: Precincts & Urban Renewal
Stage: Construction | Est. Comp: 2030
Source / Links: Link 1   Link 2  

A 30-hectare urban renewal precinct transforming former industrial land in Sydney's north-west into a mixed-use community. The masterplan will deliver over 5,500 homes, a 30,000sqm town centre (Melrose Central, expected to open July 2026), and 50,000sqm of green open space. Stage 4 (Melrose Park Village, 421 apartments) is complete. Stage 5 (Dawn, 368 apartments) broke ground in November 2025, with completion expected mid-2027. Stage 6 (Aeris) received development approval in 2025 with construction commencing late 2025.Melrose Park High School is under construction for 1,000-plus students, targeted to open 2027. Over $216 million in planning contributions committed to local and state infrastructure. Future Parramatta Light Rail Stage 2 will serve the precinct directly.

Precincts & Urban Renewal

Jobs & IndustryEmployment Trends in Dundas Valley

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3,141 residents of Dundas Valley are employed, from a labour force of 3,303. Unemployment sits at 4.9%, with participation at 69.2%. Weighted for its industry mix, the area's sectors are forecast to grow about 6.8% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 4,455, about 77% of the resident population, so more people leave the area for work than travel in. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.

Detail

The local workforce exhibits a high level of education, featuring a strong concentration of professionals, a jobless rate of 4.9%, and an estimated job growth rate of 1.5% over the preceding year, according to aggregated statistical area data from AreaSearch. As of March 2026, there are 3,141 employed local residents, with the unemployment rate standing 0.7% higher than the Greater Sydney average of 4.1%, while labor force participation matches the metropolitan rate of 69.1%. Census records show a substantial 47.8% of employed locals worked from home, though this figure likely reflects the influence of pandemic lockdowns.

The local resident workforce is heavily concentrated in health care & social assistance, professional & technical, and education & training sectors. There is a notable local specialization in wholesale trade, which has a employment share 1.6 times higher than the broader region. Conversely, finance & insurance is underrepresented, making up 5.4% of employment compared to the regional average of 7.3%. Given the difference between the Census working population and resident population, this heavily residential sector appears to provide few job opportunities within its own borders. Analysis of SALM and ABS data, compiled from larger statistical regions, indicates that over the past 12 months employment rose by 1.5% while the labour force grew by 1.4%, leaving unemployment levels virtually stable. By comparison, Greater Sydney recorded employment growth of 1.9% and labour force growth of 1.9%, accompanied by a slight decline in unemployment. Jobs and Skills Australia's national employment forecasts from May-25 provide additional context regarding anticipated future demand in Dundas Valley. These projections, which span five and ten-year horizons, have been aligned with the local employment structure to estimate potential growth trajectories. National employment is projected to grow by 6.6% over five years and 13.7% over ten years, though sectoral growth rates vary considerably. When these industry-specific forecasts are applied to Dundas Valley's current employment composition, the area is expected to see employment increase by 6.8% over five years and 14.0% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

Frequently Asked Questions - Employment

What is the employment situation in the suburb of Dundas Valley?
As of March 2026, the suburb of Dundas Valley has approximately 3,141 employed residents with an unemployment rate of 4.9%. This healthy unemployment rate suggests a well-functioning labour market. Employment indicators are below the national average, suggesting room for improvement.
How does the suburb of Dundas Valley's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the suburb of Dundas Valley stands at 4.9%, which is 0.7 percentage points above Greater Sydney's rate of 4.1%. This higher unemployment rate may indicate local labour market challenges. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the suburb of Dundas Valley?
The employment landscape in the suburb of Dundas Valley is dominated by several key sectors. The largest employers are health care & social assistance (14.6% of employment), professional & technical (10.8%), and education & training (9.7%). Other significant employers include construction and retail trade.
How has employment changed recently in the suburb of Dundas Valley?
Over the past year to March 2026, the suburb of Dundas Valley has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has fall. By comparison, Greater Sydney saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the suburb of Dundas Valley?
The workforce participation rate in the suburb of Dundas Valley is 69.2%, which represents the proportion of working-age residents who are either employed or actively seeking work. This healthy participation rate reflects good employment opportunities and workforce engagement. The local rate leading the Greater Sydney average of 69.1%, showing similar workforce dynamics to the broader region.
Which industries are over-represented in the suburb of Dundas Valley's employment market?
The suburb of dundas valley shows notable specialization in wholesale trade, which employs 5.3% of the local workforce compared to 3.4% regionally. This concentration suggests the area has developed competitive advantages in this sector.
What are the employment growth prospects for the suburb of Dundas Valley?
Based on Jobs and Skills Australia projections applied to the suburb of Dundas Valley's industry mix, employment is expected to grow by 6.8% over the next five years and 14.0% over ten years. This exceeds the national forecast of 6.6% over five years, suggesting the area's industry composition is well-positioned for future growth. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the suburb of Dundas Valley compare nationally?
The suburb of dundas valley's employment market shows below-average performance in national comparisons. While employment opportunities exist, the area faces more challenges than many other regions. Recent job advertisement trends show the broader employment region saw a 5.9% decline, ranking 29.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the suburb of Dundas Valley?
Skilled workers will find excellent opportunities in the suburb of Dundas Valley, with knowledge-intensive sectors comprising 42.9% of local employment. Key sectors for skilled workers include health care & social assistance (14.6%), professional & technical (10.8%), and education & training (9.7%). With projected employment growth of 6.8% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Dundas Valley

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Median household income in Dundas Valley is $1,835 a week (about $95,000 a year), with median personal income at $726 a week. ATO records put median taxable income at $47,235 a year against an average of $64,952. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

According to the latest postcode-level ATO statistics released by AreaSearch for financial year 2023, local taxpayers earn a median income of $47,235 and an average income of $64,952. These figures sit below national benchmarks, and compare to a median of $60,817 and average of $83,003 in Greater Sydney. Factoring in Wage Price Index growth of 10.32% since financial year 2023, current estimates correspond to approximately $52,110 (median) and $71,655 (average) as of March 2026. Census data indicates that local household weekly income ranks in the 55th percentile ($1,835 weekly), while individual personal income sits in the 33rd percentile.

Income distribution details show that 30.6% of the community (1,780 individuals) fall into the $1,500 - 2,999 weekly earnings range, which closely aligns with the regional proportion of 30.9%. Residents face severe housing affordability constraints, retaining just 78.3% of their income, which ranks in the 48th percentile, while the SEIFA index for income places the area in the 7th decile.

Frequently Asked Questions - Income

What is the median taxable income in the suburb of Dundas Valley?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Dundas Valley is approximately $52,110. The official ATO data from FY-23 recorded a median of $47,235.
What is the average taxable income in the suburb of Dundas Valley?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Dundas Valley is approximately $71,655. The official ATO data from FY-23 recorded an average of $64,952.
How does the median taxable income in the suburb of Dundas Valley compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the suburb of Dundas Valley is approximately $52,110 compared to $67,093 in Greater Sydney. The official ATO data from FY-23 shows $47,235 and $60,817 respectively.
How does the average taxable income in the suburb of Dundas Valley compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the suburb of Dundas Valley is approximately $71,655 compared to $91,569 in Greater Sydney. The official ATO data from FY-23 shows $64,952 and $83,003 respectively.
What are the main income cohorts in the suburb of Dundas Valley according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~30.6% / 1,780 persons) of the suburb of Dundas Valley's population is the $1,500 - 2,999 cohort.
How do the main income cohorts in the suburb of Dundas Valley compare to the region?
The largest income cohort in the suburb of Dundas Valley is the $1,500 - 2,999 group, representing about 30.6% of the population. In comparison, Greater Sydney's largest income cohort is the $1,500 - 2,999 group, representing 30.9% of its population, according to the 2021 Census.
What is the median household income in the suburb of Dundas Valley according to the 2021 Census?
The 2021 Census data indicates that the median household income in the suburb of Dundas Valley is $1,835/wk.
What is the median family income in the suburb of Dundas Valley according to the 2021 Census?
According to the 2021 Census, the median family income in the suburb of Dundas Valley is $2,137/wk.
What is the median personal income in the suburb of Dundas Valley according to the 2021 Census?
The 2021 Census shows that the median personal income in the suburb of Dundas Valley is $726/wk.
How does the suburb of Dundas Valley's income rank nationally?
The suburb of Dundas Valley's income level is below the national average according to the latest ATO data aggregated by AreaSearch for FY-23. The suburb of Dundas Valley's median income among taxpayers is $47,235 and the average income stands at $64,952, which compares to figures for Greater Sydney's of $60,817 and $83,003 respectively. Based on Wage Price Index growth of 10.32% since FY-23, current estimates would be approximately $52,110 (median) and $71,655 (average) as of March 2026.
What is the disposable income in the suburb of Dundas Valley?
The estimated disposable income in the suburb of Dundas Valley is $6,226 per year according to AreaSearch analysis.
How does the suburb of Dundas Valley's disposable income compare to the region?
The suburb of dundas valley's disposable income is $6,226 compared to $7,412 for Greater Sydney, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Dundas Valley

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Dundas Valley had 1,964 occupied dwellings at the 2021 Census, 65% detached houses and 5% apartments. 38% are owned with a mortgage, 38% rented and 24% owned outright. At that Census the median rent was $428 a week and the median mortgage repayment $2,672 a month, a total housing cost higher than 91% of areas nationally. Rent absorbs 23.3% of household income here and mortgage repayments 33.6%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

The mix of housing types in Dundas Valley at the time of the latest Census consisted of 65.4% separate houses and 34.6% other options, such as apartments, semi-detached properties, and alternative dwellings, compared to the Sydney metro split of 55.9% houses and 44.1% other options. Home ownership rates in Dundas Valley lagged behind the metropolitan average, sitting at 23.7%, while the remaining properties were either mortgaged (38.0%) or rented (38.3%). The median monthly mortgage payment of $2,672 was much higher than the Sydney metro median of $2,427, whereas the median weekly rent was $428, compared to $470 across Sydney metro.

On a national scale, Dundas Valley's mortgage costs are much higher than the Australian median of $1,863, and rent costs are significantly above the national median of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the suburb of Dundas Valley?
In the suburb of Dundas Valley, 23.7% of homes are owned outright, 38.0% are owned with a mortgage, and 38.3% are rented.
What percentage of dwellings in the suburb of Dundas Valley are houses?
According to the latest data, 65.4% of dwellings in the suburb of Dundas Valley are houses.
What percentage of dwellings in the suburb of Dundas Valley are apartments or units?
In the suburb of Dundas Valley, 4.7% of dwellings are apartments or units, with an additional 29.9% being semi-detached dwellings.
What is the level of outright home ownership in the suburb of Dundas Valley?
Outright home ownership in the suburb of Dundas Valley stands at 23.7%, compared to 28.7% in Greater Sydney.
What is the median monthly mortgage repayment in the suburb of Dundas Valley?
The median monthly mortgage repayment in the suburb of Dundas Valley is $2,672, compared to $2,427 in Greater Sydney.
What is the median weekly rent in the suburb of Dundas Valley?
The median weekly rent in the suburb of Dundas Valley is $428, compared to $470 in Greater Sydney.
What is the distribution of rental prices in the suburb of Dundas Valley?
In the suburb of Dundas Valley, 18.6% of rentals are $0-149/week, 23.6% are $150-349/week, 43.6% are $350-649/week, 14.2% are $650-949/week, and 0.0% are $950+/week.
What is the average monthly housing cost in the suburb of Dundas Valley?
The aggregate monthly housing cost in the suburb of Dundas Valley is $1,725, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the suburb of Dundas Valley?
In the suburb of Dundas Valley, households with mortgages typically spend 33.6% of their income on mortgage repayments, while renters spend 23.3% of their income on rent.
How crowded are homes in the suburb of Dundas Valley?
The average persons per bedroom ratio in the suburb of Dundas Valley is 0.9, indicating the level of household density.
How does housing affordability in the suburb of Dundas Valley compare to the region?
Housing affordability in the suburb of Dundas Valley shows mortgage holders spending 33.6% of income on repayments (vs 27.0% regionally), while renters spend 23.3% of income on rent (vs 22.6% regionally).
What types of dwellings are most common in the suburb of Dundas Valley?
The dwelling mix in the suburb of Dundas Valley consists of 65.4% detached houses, 29.9% semi-detached dwellings, 4.7% apartments, and 0.0% other dwelling types.
What is the weighted average housing cost based on tenure mix in the suburb of Dundas Valley?
Accounting for the local ownership mix, the weighted average monthly housing cost is approximately $1,725. This accounts for outright owners paying no housing costs, mortgage holders paying $2,672/month, and renters paying $1,853/month.
How affordable is housing in the suburb of Dundas Valley relative to local incomes?
Housing in Dundas Valley consumes approximately 21.7% of median household income ($7,946 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
How do proposed developments compare to existing housing types in the suburb of Dundas Valley?
Recent development applications in Dundas Valley show attached dwellings contributing 70% of approvals compared to 35% of existing stock, while detached houses represent 30% of applications versus 65% of current dwellings. This suggests increasing densification. This area is seeing substantial increases in dwelling density compared to most Australian locations.

HouseholdsHousehold Composition in Dundas Valley

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Dundas Valley counted 1,964 households at the 2021 Census, averaging 2.8 people each. 42% are couples with children, more than in 84% of areas nationally, against 20% couples without children. 22% of households are people living alone, and families average 1.4 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Families represent the vast majority of households at 75.1% of the total, consisting of 42.4% couples with children, 19.8% couples without children, and 11.5% single parents. Non-family households account for the remaining 24.9%, with lone person households comprising 21.7% and group households making up 3.4%. The median household size of 2.8 people is slightly larger than the Greater Sydney average of 2.7.

Frequently Asked Questions - Households

How many households are in the suburb of Dundas Valley?
As of the 2021 Census, the suburb of Dundas Valley had 1,964 households. Based on population growth patterns, this has remained relatively stable to an estimated 1,946 households today.
What is the typical household size?
The median household size in the suburb of Dundas Valley is 2.8 people. This compares to 2.7 in Greater Sydney and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 75.1% of all households. The remaining households consist of lone person households (21.7%), group households (3.4%), and other household types (0.0%).
How are families structured in the area?
Among the 1,474 family households, 42.4% are couples with children, 19.8% are couples without children at home, and 11.5% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the suburb of Dundas Valley compare to regional household patterns?
Compared to Greater Sydney, the suburb of Dundas Valley shows distinct household patterns. This family-oriented profile influences local demand for family homes, schools, and children's services.
What is the average family size?
Families in the suburb of Dundas Valley have an average of 1.4 children, slightly below the Greater Sydney average of 1.5. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the suburb of Dundas Valley?
Marriage patterns reveal 51.7% of the adult population are currently married, while 33.4% have never married. This compares to 48.3% married and 36.4% never married across Greater Sydney.
How significant are single-person households?
Single-person households represent 21.7% of all households in the suburb of Dundas Valley, similar to the regional average of 23.2%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 3.4% of households, well below the Greater Sydney average of 4.2%. This low rate suggests limited student or young professional shared accommodation.
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EducationSchools & Education in Dundas Valley

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39.3% of adults in Dundas Valley hold a university qualification, including 25.8% with a bachelor degree and 11.5% with postgraduate qualifications. A further 15.3% hold a vocational qualification. 2 schools serve the area, with 330 enrolment places and an average ICSEA of 1,054 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.

Detail

The educational profile of this area is distinct compared to the broader region, with tertiary qualification rates at 39.3% of residents aged 15 and over, exceeding the Australian level of 30.4% and the NSW average of 32.2%, indicating a strong local emphasis on academic qualifications. Bachelor degrees represent the most common qualification at 25.8%, followed by postgraduate degrees at 11.5% and graduate diplomas at 2.0%. Vocational education is also prominent, with 26.3% of residents aged 15 and over holding trade qualifications, comprising advanced diplomas at 11.0% and certificates at 15.3%.

Student representation is high, with 33.0% of local residents enrolled in some form of study. This consists of 10.2% in primary schooling, 8.6% in high school, and 6.4% in tertiary institutions.

Frequently Asked Questions - Education

What percentage of people in the suburb of Dundas Valley have university qualifications?
39.3% of people aged 15 and over in the suburb of Dundas Valley have university qualifications, compared to 38.0% in the broader region.
What percentage of people in the suburb of Dundas Valley have no formal qualifications?
34.4% of people aged 15 and over in the suburb of Dundas Valley have no formal qualifications, compared to 34.2% regionally.
How does the suburb of Dundas Valley's education level compare to national averages?
The suburb of dundas valley ranks in the 73th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the suburb of Dundas Valley?
The most common qualifications in the suburb of Dundas Valley are: Bachelor Degree (25.8%), Certificate (15.3%), Postgraduate (11.5%).
What proportion of the suburb of Dundas Valley's population is currently attending educational institutions?
33.0% of the population in the suburb of Dundas Valley is currently engaged in formal education, with 10.2% in primary school, 8.6% in secondary school, 6.4% at university.
What is the ICSEA score for schools in the suburb of Dundas Valley?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Dundas Valley is 1054, indicating average socio-educational advantage (national average is 1000).
How many schools are located within the suburb of Dundas Valley?
There are 2 schools within the suburb of Dundas Valley, with a combined enrollment of approximately 330 students.
What types of schools are available in the suburb of Dundas Valley?
The suburb of dundas valley includes 2 primary schools.

Schools Detail

AmenitiesServices & Amenities in Dundas Valley

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Getting AroundTransport & Commuting in Dundas Valley

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Public transport in Dundas Valley reaches 35 stops on 15 routes, timetabled for about 1,500 services a week. The typical home sits about 160 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.3 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

Public transport options include 35 active bus stops located within Dundas Valley. These stops are served by 15 separate bus routes, which combine to support 1,528 passenger journeys each week. Local transit options are highly rated, with residents living an average of 160 meters from their nearest stop. Because the suburb is mostly residential, the majority of working residents travel elsewhere, with private cars remaining the primary choice at 86%, and trains accounting for 7%. Car ownership averages 1.3 vehicles per home. A substantial 47.8% of residents worked from home, according to the 2021 Census, which may have been influenced by COVID-19 restrictions.

Buses average 218 runs per day across all routes, which translates to roughly 43 weekly trips at each individual transit stop.

Frequently Asked Questions - Transport

How many public transport stops are in Dundas Valley?
There are 35 public transport stops within the suburb of Dundas Valley.
How frequent are the transport services in Dundas Valley?
the suburb of Dundas Valley has 1,528 weekly trips across 15 routes, averaging 218 trips per day.
How far are residents from public transport in Dundas Valley?
On average, residential properties are 160 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Dundas Valley

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77.0% of residents in Dundas Valley report no long-term health condition, a healthier profile than 80% of areas nationally. 5.1% need daily assistance with core activities, and 52.6% hold private health cover. The standardised death rate runs at 4.6 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Health indicators show excellent results in Dundas Valley, according to AreaSearch's evaluation of mortality rates and chronic illness, showing very low rates of common conditions across all age brackets, while private health insurance coverage is slightly ahead of the average SA2 region at approximately 53% of the total population (~3,063 people). This compares to 59.9% of residents with private coverage across Greater Sydney. Asthma and mental health issues were the most frequently reported medical conditions, each affecting 5.7% of local residents, while 77.0% of the population reported no chronic conditions at all, compared to 74.6% across Greater Sydney.

The working-age population is exceptionally healthy, displaying low rates of chronic illness. Residents aged 65 and over make up 15.5% of the community (902 people). Seniors in the area enjoy highly favorable health outcomes, with their national rankings matching the strong trends seen in the general population.

Frequently Asked Questions - Health

How many people in the suburb of Dundas Valley have private health insurance?
Around 52.6% of people in the suburb of Dundas Valley are covered by private health insurance, which compares to 59.9% in the broader region of Greater Sydney.
What percentage of the population requires ongoing medical assistance in the suburb of Dundas Valley?
In the suburb of Dundas Valley, 5.1% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 5.2% of people in Greater Sydney require similar assistance.
How prevalent is asthma in the suburb of Dundas Valley?
5.7% of people in the suburb of Dundas Valley are diagnosed with asthma. In comparison, 6.4% of the population across Greater Sydney is affected by asthma.
What percentage of people have diabetes in the suburb of Dundas Valley?
Diabetes affects 4.4% of the the suburb of Dundas Valley population, while in the surrounding region, 4.3% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the suburb of Dundas Valley?
2.6% of people in the suburb of Dundas Valley have heart disease. Across the region of Greater Sydney, 3.2% of the population is affected by heart disease.
How does the suburb of Dundas Valley compare to the region in terms of overall private health coverage?
In the suburb of Dundas Valley, 52.6% of the population are estimated to have private health insurance. Comparatively, Greater Sydney sees an estimated private health coverage rate of 59.9%.

Ancestry & LanguageCultural Diversity in Dundas Valley

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49.2% of Dundas Valley residents were born overseas and 55.2% speak a language other than English at home, more culturally diverse than 91% of areas nationally. The largest reported ancestries are Chinese (23.6%) and Australian (14.2%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Dundas Valley ranks as one of the most multicultural communities in the nation, with 49.2% of its residents born overseas and 55.2% using a non-English language at home. Christianity stands as the dominant religious affiliation, representing 51.9% of the population. The most prominent disproportionate religious representation is seen in Buddhism, which accounts for 4.6% of residents compared to the Greater Sydney average of 4.1%. Regarding parental country of birth, the three largest ancestry groups in Dundas Valley are Chinese, making up 23.6% of the population (substantially higher than the regional average of 8.4%), Australian at 14.2%, and Other at 13.0%.

There are also notable differences in other ethnic communities, with Korean significantly overrepresented at 8.5% of the population (compared to 1.1% across the region), Lebanese at 3.9% (compared to 2.6%), and Spanish at 0.6% (compared to 0.6%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the suburb of Dundas Valley?
Dundas Valley is among the most culturally diverse areas in the country, with 49.2% of its population born overseas and 55.2% speaking a language other than English at home.
What is the most common religion in the suburb of Dundas Valley?
The main religion in Dundas Valley was found to be Christianity, which makes up 51.9% of people in Dundas Valley. However, the most apparent overrepresentation was in Buddhism, which comprises 4.6% of the population, compared to 4.1% across Greater Sydney.
What are the top countries of origin in the suburb of Dundas Valley?
In terms of ancestry (country of birth of parents), the top three represented groups in Dundas Valley are Chinese, comprising 23.6% of the population, which is substantially higher than the regional average of 8.4%, Australian, comprising 14.2% of the population, and Other, comprising 13.0% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Korean is notably overrepresented at 8.5% of Dundas Valley (vs 1.1% regionally), Lebanese at 3.9% (vs 2.6%) and Spanish at 0.6% (vs 0.6%).
How does the percentage of people born overseas compare to the regional average?
49.2% of the the suburb of Dundas Valley population was born overseas, compared to 40.5% regionally.
What percentage of the the suburb of Dundas Valley population speaks a language other than English at home?
55.2% of the population in the suburb of Dundas Valley speaks a language other than English at home, compared to 39.5% in the wider region.
How many people in the suburb of Dundas Valley identify as Australian Aboriginal?
0.8% of the the suburb of Dundas Valley population identifies as Australian Aboriginal, compared to 1.3% in the region.
What is the citizenship status of the population in the suburb of Dundas Valley?
78.1% of the the suburb of Dundas Valley population holds citizenship, compared to 80.8% in the wider region.

Age StructureAge Profile of Dundas Valley

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The median resident of Dundas Valley is 38. 26.0% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

The median age of 38 years in Dundas Valley is comparable to the Greater Sydney average of 37 and matches the national median of 38. Compared to the wider metropolitan area, Dundas Valley has a larger share of residents aged 55 - 64 (12.5%) but fewer people aged 25 - 34 (12.7%). Since the 2021 Census, the 15 to 24 age bracket has risen from 11.8% to 13.3% of the population, whereas the 0 to 4 group has dropped from 6.1% to 5.2%. Significant shifts in the age structure are expected by 2041, led by the 45 to 54 cohort, which is projected to expand by 30% (225 people), growing to 976 from 750.

Frequently Asked Questions - Age

What is the median age in the suburb of Dundas Valley?
According to the latest data, the median age in the suburb of Dundas Valley is 38 years.
How does the suburb of Dundas Valley's median age compare to broader areas?
At 38 years, Dundas Valley is comparable to the Greater Sydney average (37 years) and similarly aligned with equal to the national average.
What age groups are over-represented in the suburb of Dundas Valley?
The most over-represented age group in the suburb of Dundas Valley compared to the Greater Sydney region is the 55 - 64 group, making up 12.5% of the population.
What age groups are under-represented in the suburb of Dundas Valley?
The most under-represented age group in the suburb of Dundas Valley compared to the Greater Sydney region is the 25 - 34 group, making up 12.7% of the population.
Are there age groups with notable population variances?
No, the age distribution in the suburb of Dundas Valley is broadly in line with the Greater Sydney region.
What is the percentage of children (0-14 years) in the suburb of Dundas Valley?
The percentage of children aged 0-14 years in the suburb of Dundas Valley is 18.2%.
What is the percentage of older people (65+ years) in the suburb of Dundas Valley?
The percentage of people aged 65 and over in the suburb of Dundas Valley is 15.5%.

Data & MethodBoundaries, Sources & Method for Dundas Valley

Data currency Refreshed

8 of 14 data sections on this page were updated within the last 12 months — the newest current to Aug 2026.

Everything is aggregated to the Suburb (SAL) boundary shown above, on a 2021 Census baseline. Only 3 sections — housing, households and cultural diversity — still wait on the 2026 Census.

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 8 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) May 2026 3 months ago headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to May 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual May 2026 3 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to May 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Jun 2026 2 months ago headline measures · May 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 2026 this month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Aug 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 5 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Aug 2026 this month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 last month headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 last month all 14 measures
Annual and financial-year sources 3 sections
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Jul 2025 about a year ago all 1 projects tracked here
Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated Jul 2025.
Income ABS, ATO Annual (ATO) FY 2023 3 years ago headline measures · 2021 Census baseline
ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail.
Health ABS, ATO Annual 2024 2 years ago headline measures · 2021 Census baseline
Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current.
Housing ABS 5-yearly (Census) 2021 Census next update 2026 all 30 measures
Households ABS 5-yearly (Census) 2021 Census next update 2026 all 18 measures
Cultural diversity ABS, Geoscience Australia 5-yearly (Census) 2021 Census next update 2026 all 44 measures

"Currency" is the most recent release feeding that section. Where the Census supplies the structural baseline underneath a current headline figure, the row says so.

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 38 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (5,875 at the 2021 Census → 5,820 now). Annual growth rates are compound (CAGR), not simple averages.

Age profile

Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to May 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".

Property sales

Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.

Rents

Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.

Development & infrastructure

Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.

Employment & income

Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.

Education, transport & amenities

School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.

Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.

Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.

Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (SAL11316). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

How do Dundas Valley suburb boundaries differ from Statistical Areas?
This page uses Suburbs and Localities (SAL) boundaries (suburb-style geography). SAL represents commonly-known suburb names used in addresses, while Statistical Areas (SA2) are designed for census/statistical reporting. Even when sharing the same name, SAL and SA2 boundaries often cover different geographic areas with different populations.
Where does the data on this Dundas Valley page come from?
AreaSearch compiles this page from official and industry sources — including ABS, Geoscience Australia, Valuer General, Provider directories, DEWR, JSA, State Transport Departments and ACARA — then aggregates them to the boundary shown and calculates the rankings, growth rates and benchmarks itself. Property sales come from the state valuation authority, rents from state rental bond lodgements, development applications from council and state planning portals, school data from ACARA, and public transport from state transport departments.
Is the Dundas Valley data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Jun 2026), property sales & rents (Aug 2026), infrastructure projects (Jul 2025) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to May 2026), age profile (to May 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas