Lyneham

Lyneham lies within the top quartile of areas nationally for population growth performance according to AreaSearch analysis of recent, and medium to long-term trends

Based on AreaSearch's analysis, Lyneham's population is around 6,712 as of Feb 2026. This reflects an increase of 1,009 people (17.7%) since the 2021 Census, which reported a population of 5,703 people. The change is inferred from the estimated resident population of 5,875 from the ABS as of June 2024 and an additional 491 validated new addresses since the Census date. This population level equates to a density ratio of 1,224 persons per square kilometer, which is above the average seen across national locations assessed by AreaSearch. Lyneham's 17.7% growth since the 2021 census exceeded the state (6.7%) and the SA4 region, marking it as a growth leader in the region. Population growth for the area was primarily driven by overseas migration, which was essentially the sole driver of population gains during recent periods.

AreaSearch is adopting ABS/Geoscience Australia projections for each SA2 area, as released in 2024 with 2022 as the base year. For any SA2 areas not covered by this data, and for years post-2032, age group growth rates from the ACT Government's SA2 area projections, with 2022 as a base, are adopted. As we examine future population trends, a significant population increase in the top quartile of national statistical areas is forecast, with the area expected to expand by 2,513 persons to 2041 based on the latest annual ERP population numbers, reflecting an increase of 25.0% in total over the 17 years.

AreaSearch assessment of residential development activity positions Lyneham among the top 25% of areas assessed nationwide

Lyneham has averaged around 122 new dwelling approvals per year, with 614 homes approved over the past 5 financial years (between FY-21 and FY-25) and 51 so far in FY-26. With an average of only 0.3 people per year moving to the area for each dwelling built over the past 5 financial years (between FY-21 and FY-25), new supply is keeping pace with or exceeding demand, offering ample buyer choice and creating capacity for population growth beyond current forecasts, while new homes are being built at an average value of $331,000—moderately above regional levels—indicating an emphasis on quality construction. Additionally, $7.8 million in commercial development approvals have been recorded this financial year, suggesting the area's residential character.

Compared to the Australian Capital Territory, Lyneham shows 55.0% higher new home approvals (per person), offering buyers greater choice. This activity is well above average nationally, reflecting strong developer confidence in the area. Recent construction comprises 2.0% detached houses and 98.0% townhouses or apartments. This focus on higher-density living creates more affordable entry points and suits downsizers, investors, and first-home buyers. This marks a significant departure from existing housing patterns (currently 27.0% houses), suggesting diminishing developable land availability and responding to evolving lifestyle preferences and housing affordability needs. With around 109 people per dwelling approval, Lyneham shows characteristics of a growth area.

Looking ahead, Lyneham is expected to grow by 1,676 residents through to 2041 (from the latest AreaSearch quarterly estimate). At current development rates, new housing supply should comfortably meet demand, providing good conditions for buyers and potentially supporting growth beyond current population projections.

Lyneham has moderate levels of nearby infrastructure activity, ranking in the top 50% nationally

Nothing can influence an area's performance as much as changes to local infrastructure, major projects, and planning initiatives. In total 32 projects have been identified by AreaSearch that are likely to have an impact on the area. Key projects include Yowani Grounds Estate Development, Residential Project In Lyneham, Fox Place Multi-Unit Development, and Watson Solar Farm, with the list below detailing those likely to be of most relevance.

Professional plan users can use the search below to filter and access additional projects.

Denotes AI-based impression for illustrative purposes only, not to be taken as definitive under any circumstances. Please follow links and conduct other investigations from the project's source for actual imagery. Developers and project owners wishing us to use original imagery please Contact Us and we will do so.

Employment conditions in Lyneham remain below the national average according to AreaSearch analysis

Lyneham features a highly educated workforce, with professional services showing strong representation, an unemployment rate of 4.2%, and 0.5% in estimated employment growth over the past year. As of December 2025, 3,642 residents are in work, while the unemployment rate is 0.3% above the Australian Capital Territory's rate of 3.8%, and workforce participation is on par with the Australian Capital Territory's 72.6%. Based on Census responses, a low 12.2% of residents were found to work from home, though Covid-19 lockdown impacts should be considered.

The dominant employment sectors among residents include public administration & safety, professional & technical, and education & training. The area has a particular employment specialization in education & training, with an employment share of 1.4 times the regional level. Conversely, construction shows lower representation at 3.8% versus the regional average of 6.8%. The area appears to offer limited employment opportunities locally, as indicated by the count of the Census working population versus the resident population.

Based on AreaSearch analysis of SALM and ABS data, the 12-month period saw employment increasing by 0.5% alongside the labour force increasing by 1.3%, causing the unemployment rate to rise by 0.7 percentage points. In contrast, the Australian Capital Territory experienced employment growth of 0.9% and labour force growth of 1.2%, with a 0.3 percentage point rise. Jobs and Skills Australia's national employment forecasts from May-25 can offer further insight into potential future demand within Lyneham. These projections, covering five and ten-year periods, have been mapped against the local employment profile to estimate growth patterns. While national employment is forecast to expand by 6.6% over five years and 13.7% over ten years, growth rates differ significantly between industry sectors. Applying these industry-specific projections to Lyneham's employment mix suggests local employment should increase by 6.5% over five years and 13.3% over ten years (please note this is a simple weighting extrapolation for illustrative purposes and does not take into account localised population projections).

Income metrics indicate excellent economic conditions, with the area achieving higher performance than 75% of national locations assessed by AreaSearch

AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the Lyneham SA2 is extremely high nationally, with the median assessed at $70,851 while the average income stands at $85,646. This contrasts with the Australian Capital Territory's figures of a median income of $72,206 and an average income of $85,981. Based on Wage Price Index growth of 9.26% since FY-23, current estimates would be approximately $77,412 (median) and $93,577 (average) as of September 2025. According to 2021 Census figures, individual earnings stand out at the 91st percentile nationally ($1,200 weekly). Income brackets indicate the predominant cohort spans 37.3% of locals (2,503 people) in the $1,500 - 2,999 category, aligning with the region where this cohort likewise represents 34.3%. A significant 30.3% earn above $3,000 weekly, reflecting pockets of prosperity that drive robust local economic activity. High housing costs consume 15.5% of income, though strong earnings still place disposable income at the 72nd percentile and the area's SEIFA income ranking places it in the 8th decile.

Lyneham displays a diverse mix of dwelling types, with a higher proportion of rental properties than the broader region

Dwelling structure within Lyneham, as evaluated at the latest Census, comprised 27.0% houses and 73.0% other dwellings (semi-detached, apartments, 'other' dwellings), in comparison to the Australian Capital Territory's 63.3% houses and 36.7% other dwellings. Meanwhile, the level of home ownership within Lyneham lagged that of the Australian Capital Territory, at 23.5%, with the remainder of dwellings either mortgaged (26.8%) or rented (49.7%). The median monthly mortgage repayment in the area was well below the Australian Capital Territory average at $1,800, while the median weekly rent figure was recorded at $425, compared to the Australian Capital Territory's $2,080 and $450. Nationally, Lyneham's mortgage repayments are lower than the Australian average of $1,863, while rents are substantially above the national figure of $375.

Lyneham features high concentrations of group households and lone person households, with a lower-than-average median household size

Family households dominate at 52.5% of all households, comprising 17.0% couples with children, 27.1% couples without children, and 7.3% single parent families. Non-family households make up the remaining 47.5%, with lone person households at 37.8% and group households comprising 9.4% of the total. The median household size of 2.1 people is smaller than the Australian Capital Territory average of 2.5.

Lyneham shows strong educational performance, ranking in the upper quartile nationally when assessed across multiple qualification and achievement indicators

Educational attainment in Lyneham significantly surpasses broader benchmarks, with 60.5% of residents aged 15+ holding university qualifications compared to 30.4% in Australia and 46.8% in the SA4 region. This substantial educational advantage positions the area strongly for knowledge-based opportunities. Bachelor degrees lead at 31.7%, followed by postgraduate qualifications (22.7%) and graduate diplomas (6.1%). Vocational pathways account for 16.3% of qualifications among those aged 15+; advanced diplomas (7.2%) and certificates (9.1%).

Educational participation is notably high, with 29.5% of residents currently enrolled in formal education. This includes 13.4% in tertiary education, 5.7% in primary education, and 4.9% pursuing secondary education.

Transport servicing is high compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility

Public transport analysis reveals 45 active transport stops operating within Lyneham, comprising a mix of light rail and buses. These stops are serviced by 115 individual routes, collectively providing 9,310 weekly passenger trips. Transport accessibility is rated as excellent, with residents typically located 164 meters from the nearest transport stop. As a primarily residential area, most residents commute outward; the car remains the dominant mode at 61%, with 13% by bus and 10% cycling. Vehicle ownership averages 0.9 per dwelling, which is below the regional average. A relatively low 12.2% of residents work from home (2021 Census; may reflect COVID-19 conditions).

Service frequency averages 1,330 trips per day across all routes, equating to approximately 206 weekly trips per individual stop.

Health performance in Lyneham is well below average with prevalence of common health conditions notable across both younger and older age cohorts

Health data reveals substantial challenges facing Lyneham, based on AreaSearch's assessment of mortality rates and chronic condition prevalence. The prevalence of common health conditions is notable across both younger and older age cohorts, and the rate of private health cover is exceptionally high at approximately 62% of the total population (4,161 people), compared to the national average of 55.7%.

The most common medical conditions in the area are mental health issues and asthma, impacting 11.4% and 7.9% of residents, respectively, while 67.0% declared themselves as completely clear of medical ailments compared to 70.2% across the Australian Capital Territory. Health outcomes among the working-age population are broadly typical. The area has 15.5% of residents aged 65 and over (1,042 people), which is higher than the 14.3% in the Australian Capital Territory. Health outcomes among seniors present some challenges, with national rankings broadly in line with the general population.

Lyneham was found to be more culturally diverse than the vast majority of local markets in Australia, upon assessment of a range of language and cultural background related metrics

Lyneham was found to be more culturally diverse than the vast majority of local markets, with 34.7% of its population born overseas and 28.1% speaking a language other than English at home. The main religion in Lyneham is Christianity, which makes up 30.4% of people. However, the most apparent overrepresentation is in Buddhism, which comprises 5.1% of the population, compared to 3.0% across the Australian Capital Territory.

In terms of ancestry (country of birth of parents), the top three represented groups in Lyneham are English, comprising 23.4% of the population, Australian, comprising 19.7% of the population, and Other, comprising 13.6% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Welsh is notably overrepresented at 0.8% of Lyneham (vs 0.6% regionally), Serbian at 0.6% (vs 0.4%) and Russian at 0.5% (vs 0.3%).

Lyneham's population is younger than the national pattern

At 34 years, Lyneham's median age is comparable to the Australian Capital Territory average of 35 and significantly lower than the 38-year national average. Relative to the Australian Capital Territory, Lyneham has a higher concentration of 25 - 34 residents (25.6%) but fewer 5 - 14 year-olds (7.3%). This 25 - 34 concentration is well above the national 14.4%. Post-2021 Census data shows the 35 to 44 age group has grown from 14.5% to 16.6% of the population, while the 25 to 34 cohort increased from 24.0% to 25.6%. Conversely, the 15 to 24 cohort has declined from 13.7% to 11.4%. Demographic modeling suggests Lyneham's age profile will evolve significantly by 2041. The 35 to 44 cohort shows the strongest projected growth at 27%, adding 296 residents to reach 1,413.