Langley Vale Demographics: Population, Age & Income Profile (NSW)
Liveability Score
5.8/10Langley Vale has a medium demographic profile typical of New South Wales suburbs
Key Facts
- Median Age
- 38 years (state avg)
- Median Household Income
- $1,468/wk (state avg)
- Families with Children
- 28.7% of households
- Home Ownership
- 64.5% own — 31.5% rent
- Postcode
- 2426
- Highest high-risk exposure
- 10.5% of land (surface flood)
Demographics Analysis
Langley Vale in New South Wales reflects the broader demographic characteristics of the region. According to the Australian Bureau of Statistics (ABS) 2021 Census, the typical household in New South Wales has a median weekly income of around $1,468, with a median age of 38 years.
The ABS reports that 28.7% of households in New South Wales are couples with children, while 24.7% are couples without children. Lone person households account for 24.5% of households. This family composition data helps home buyers understand the neighbourhood character and amenity demand.
Home ownership rates in New South Wales show that 64.5% of households own their home (with or without a mortgage), while 31.5% rent. These tenure patterns affect property turnover rates, rental demand, and neighbourhood stability — all important factors for home buyers evaluating Langley Vale.
Climate risk is an increasingly important factor for property buyers evaluating suburbs like Langley Vale. Different demographic groups face different climate exposure profiles — families may prioritise heat safety near schools, while retirees may be more concerned about insurance costs in flood-prone areas. Get an address-level climate risk report for your Langley Vale property to understand how climate projections may affect your investment.
Langley Vale (postcode 2426) is tracked in ClimateNest's suburb hazard model, which maps the share of the suburb's land exposed to each hazard at high and moderate levels. The suburb's highest high-risk exposures are surface flood (10.5% of land in high-risk zones), bushfire (8.8% of land in high-risk zones), riverine flood (6% of land in high-risk zones). Exposure is not uniform across Langley Vale — individual properties can sit well above or below these averages, so an address-level check is recommended before buying, selling or insuring.
Adaptation & Mitigation Actions
Develop a Bushfire Survival Plan
ImmediateCreate a detailed plan for protecting your family and property in the event of a bushfire. This should include clearing vegetation, preparing an emergency kit, and knowing evacuation routes.
Est. cost: Low
Improve Home Cooling
Near-termInstall air conditioning or fans to help stay cool during heatwaves. Insulate your home to reduce heat gain and consider planting trees to provide shade.
Est. cost: Medium
Enhance Flood Protection
Near-termRaise the level of your property if it is prone to flooding. Install flood barriers and ensure that drainage systems are well-maintained.
Est. cost: Medium
Community Early Warning System
Long-termEstablish a community-based early warning system for bushfires, floods and heatwaves. This could involve SMS alerts, social media updates, and community meetings.
Est. cost: Low
Council & Emergency Services
Explore Langley Vale Risk Reports
View other climate risk assessments for Langley Vale:
Frequently Asked Questions
What is the population of Langley Vale?
Population data for Langley Vale comes from the ABS 2021 Census, the most recent national census. For the most current suburb-level population data, refer to ABS QuickStats or consult the New South Wales state government's population projections. Understanding population trends helps home buyers assess housing demand, infrastructure investment, and neighbourhood character.
What is the median age in Langley Vale?
The median age for New South Wales is 38 years according to the 2021 ABS Census, which serves as a reference point for Langley Vale. A younger median age often indicates more families and first home buyers, while older demographics suggest established households and potentially lower turnover. Both have implications for property demand and investment strategy.
What is the average household income in Langley Vale?
The median weekly household income in New South Wales is $1,468 per week (ABS 2021 Census). Household income affects serviceability for mortgage lending, rental affordability, and the type of housing stock in demand within a suburb. Higher-income areas typically support stronger property values and faster capital growth. Combine demographic research with a climate risk report from ClimateNest for a complete property assessment.
What type of people live in Langley Vale?
The demographic profile of Langley Vale is broadly shaped by its location within New South Wales. According to the ABS Census, 28.7% of households in the state are couples with children, while 24.7% are couples without children. The overall population of New South Wales has a median age of 38 — use this as context when assessing the demographic character of Langley Vale.
What share of Langley Vale is exposed to high surface flood risk?
ClimateNest's hazard overlay maps 10.5% of Langley Vale in high-risk zones for surface flood, with a further 74.5% in moderate-risk zones. Suburb-level exposure is not uniform — individual properties can differ from these averages, so an address-level check is recommended.
Is Langley Vale Safe from Climate Risk?
Enter your address below for an instant climate risk assessment for Langley Vale, New South Wales, covering flood, bushfire, sea level rise and more.
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