Griffin

Griffin lies within the top 10% of areas nationally in terms of population growth performance according to AreaSearch analysis of short and medium-term trends

Based on analysis of ABS population updates for the broader area, and new addresses validated by AreaSearch since the Census Griffin's population is estimated at around 14,866 as of Nov 2025. This reflects an increase of 2,571 people (20.9%) since the 2021 Census, which reported a population of 12,295 people. The change is inferred from the resident population of 14,491, estimated by AreaSearch following examination of the latest ERP data release by the ABS (June 2024) and an additional 356 validated new addresses since the Census date. This level of population equates to a density ratio of 883 persons per square kilometer, which is relatively in line with averages seen across locations assessed by AreaSearch. Griffin's 20.9% growth since the 2021 census exceeded the national average (8.9%), along with the SA4 region, marking it as a growth leader in the region. Population growth for the area was primarily driven by interstate migration that contributed approximately 53.0% of overall population gains during recent periods, although all drivers including natural growth and overseas migration were positive factors.

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, Queensland State Government's SA2 area projections, released in 2023 and based on 2021 data, are adopted. It should be noted that these state projections do not provide age category splits; hence where utilised, AreaSearch is applying proportional growth weightings in line with the ABS Greater Capital Region projections (released in 2023, based on 2022 data) for each age cohort. Considering the projected demographic shifts, a significant population increase in the top quartile of national areas is forecast, with the area expected to grow by 5,018 persons to 2041 based on aggregated SA2-level projections, reflecting recording a gain of 28.2% in total over the 17 years.

The level of residential development activity in Griffin was found to be higher than 90% of real estate markets across the country

Based on AreaSearch analysis of ABS building approval numbers, Griffin has seen around 144 new homes approved each year over the past five financial years, totalling an estimated 724 homes. So far in FY-26, 25 approvals have been recorded. On average, 3.4 new residents per year are associated with every home built between FY-21 and FY-25. This indicates that demand significantly outpaces supply, which typically puts upward pressure on prices and increases competition among buyers.

The average construction cost value of new dwellings is $399,000, aligning with regional trends. In this financial year, Griffin has registered $7.9 million in commercial approvals, suggesting the area's residential character. Compared to Greater Brisbane, Griffin records 60.0% more development activity per person, offering greater choice for buyers despite recent moderation in activity levels. This activity is significantly above the national average, reflecting robust developer interest in the area. The new building activity shows 78.0% detached dwellings and 22.0% medium and high-density housing, maintaining Griffin's traditional low density character focused on family homes.

With around 187 people per approval, Griffin reflects a developing area. According to AreaSearch's latest quarterly estimate, Griffin is expected to grow by 4,195 residents through to 2041. At current development rates, new housing supply should comfortably meet demand, providing good conditions for buyers and potentially supporting growth beyond current population projections.

Griffin has very high levels of nearby infrastructure activity, ranking in the top 20% nationally

Infrastructure changes significantly influence a region's performance. AreaSearch has identified 26 potential impact projects in total. Key initiatives include Redcliffe Peninsula Rail Line Upgrades, Moreton Bay Central, Moreton Bay Marine Education and Discovery Centre, and Griffin Crest Estate. The following list details those likely to have the 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.

The labour market in Griffin demonstrates typical performance when compared to similar areas across Australia

Griffin's workforce is skilled with well-represented essential services sectors. The unemployment rate was 4.7% in June 2025, 0.6% higher than Greater Brisbane's rate of 4.1%.

Employment growth over the past year was estimated at 6.2%. There were 8,483 residents employed with a workforce participation rate of 77.9%, significantly higher than Greater Brisbane's 64.5%. Key employment sectors include health care & social assistance, retail trade, and construction. Griffin specializes in health care & social assistance with an employment share 1.2 times the regional level, but professional & technical services are under-represented at 4.9% compared to Greater Brisbane's 8.9%.

Employment opportunities locally appear limited as indicated by Census data. Over the year to June 2025, employment increased by 6.2%, labour force by 7.3%, and unemployment rose by 1.0 percentage points. In contrast, Greater Brisbane saw employment growth of 4.4% and labour force growth of 4.0%, with a 0.4 percentage point drop in unemployment. National employment forecasts from Jobs and Skills Australia (Sep-22) project overall growth of 6.6% over five years and 13.7% over ten years, but industry-specific projections suggest Griffin's employment should increase by 6.7% over five years and 14.0% over ten years.

The area exhibits notably strong income performance, ranking higher than 70% of areas assessed nationally through AreaSearch analysis

Griffin's median income among taxpayers was $62,416 in financial year 2022. The average income stood at $69,700 during the same period. These figures compare to Greater Brisbane's median and average incomes of $55,645 and $70,520 respectively. By September 2025, current estimates suggest Griffin's median income would be approximately $71,148, with an average of around $79,451, based on a Wage Price Index growth of 13.99% since financial year 2022. According to the 2021 Census, household, family and personal incomes in Griffin cluster around the 71st percentile nationally. In Griffin, 48.4% of the population (7,195 individuals) fall within the $1,500 - 2,999 income range, similar to the national figure where 33.3% occupy this bracket. High housing costs consume 19.3% of income in Griffin. Despite this, strong earnings place disposable income at the 61st percentile nationally. The area's SEIFA income ranking places it in the 5th decile.

Griffin is characterized by a predominantly suburban housing profile, with a higher proportion of rental properties than the broader region

Griffin's dwelling structure, as per the latest Census, consisted of 72.4% houses and 27.6% other dwellings (semi-detached, apartments, 'other' dwellings). Brisbane metro had a composition of 75.0% houses and 25.0% other dwellings. Home ownership in Griffin was at 5.8%, with mortgaged dwellings at 39.9% and rented ones at 54.3%. The median monthly mortgage repayment was $1,941, higher than Brisbane metro's $1,820. The median weekly rent was $385, compared to Brisbane metro's $380. Nationally, Griffin's mortgage repayments were higher at $1,941 against the Australian average of $1,863, while rents were also higher at $385 compared to the national figure of $375.

Griffin features high concentrations of family households, with a higher-than-average median household size

Family households constitute 81.1% of all households, including 41.5% couples with children, 24.2% couples without children, and 14.5% single parent families. Non-family households account for 18.9%, with lone person households at 15.5% and group households comprising 3.4%. The median household size is 2.9 people, larger than the Greater Brisbane average of 2.8.

The educational profile of Griffin exceeds national averages, with above-average qualification levels and academic performance metrics

Griffin trail regional benchmarks show that 24.7% of residents aged 15+ hold university degrees, compared to 30.5% in Greater Brisbane. Bachelor degrees are the most common at 17.6%, followed by postgraduate qualifications (4.8%) and graduate diplomas (2.3%). Vocational credentials are also prominent, with 43.4% of residents aged 15+ holding them - advanced diplomas at 14.1% and certificates at 29.3%. Educational participation is high, with 32.8% of residents currently enrolled in formal education.

This includes 12.9% in primary education, 6.3% in secondary education, and 4.8% pursuing tertiary education. Griffin State School serves as the anchor institution, educating 1,220 students. The area has typical Australian school conditions (ICSEA: 1013) with balanced educational opportunities. There is one primary school, with secondary options available in surrounding areas. Local school capacity is limited at 8.2 places per 100 residents compared to the regional average of 17.2, leading many families to travel for schooling.

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

Griffin has seven active public transport stops, all of which are bus stops. These stops are served by one route in total, offering 221 weekly passenger trips combined. The accessibility of these services is moderate, with residents on average living 461 meters away from the nearest stop.

Each stop receives approximately 31 trips per day, equating to about 31 weekly trips per stop.

Griffin's residents boast exceedingly positive health performance metrics with younger cohorts in particular seeing very low prevalence of common health conditions

Health outcomes data shows excellent results across Griffin, with younger cohorts particularly experiencing a very low prevalence of common health conditions. Approximately 55% (~8,149 people) have private health cover, higher than the 51.3% rate in Greater Brisbane.

Mental health issues and asthma are the most prevalent medical conditions, affecting 9.5 and 8.4% of residents respectively. 76.0% of residents report no medical ailments, compared to 69.9% in Greater Brisbane. As of 2021, 4.3% (639 people) of Griffin's population is aged 65 and over, lower than the 11.6% rate in Greater Brisbane.

Griffin 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

Griffin's population is more culturally diverse than most local markets, with 30.8% born overseas and 22.9% speaking a language other than English at home. Christianity is the predominant religion in Griffin, comprising 38.7% of its population. The category 'Other' is notably overrepresented in Griffin at 7.4%, compared to 2.7% across Greater Brisbane.

In terms of ancestry, the top three groups are English (25.1%), Australian (24.1%), and Other (13.0%). Some ethnic groups show significant differences: New Zealanders make up 1.7% of Griffin's population versus 1.5% regionally, Maori comprise 2.2% compared to 1.7%, and Samoans constitute 1.6% versus 1.3%.

Griffin hosts a very young demographic, ranking in the bottom 10% of areas nationwide

Griffin's median age was recorded at 29 in the census data, which is lower than Greater Brisbane's figure of 36 and significantly younger than Australia's median age of 38. The age profile indicates that individuals aged 25-34 years were particularly prevalent, making up 23.1% of the population, while those aged 65-74 years constituted a smaller proportion at 2.4%, compared to Greater Brisbane. This concentration of individuals aged 25-34 is notably higher than the national average of 14.5%. Post-census data from 2021 shows that the 35-44 age group has increased from 17.7% to 20.1% of Griffin's population, while the 25-34 age group has decreased slightly from 24.7% to 23.1%. By the year 2041, projections indicate significant shifts in Griffin's age composition. The 45-54 age cohort is expected to rise substantially by 63%, expanding from 1,278 people to 2,087. Conversely, the 85+ age cohort shows minimal growth, with no increase in population numbers.