Peppermint Grove

An assessment of population growth drivers in Peppermint Grove reveals an overall ranking slightly below national averages considering recent, and medium term trends

As of May 2026, the suburb of Peppermint Grove has an estimated population of approximately 1,727 individuals, according to AreaSearch evaluations of ABS population updates for the surrounding region and new addresses verified by AreaSearch since the Census. Compared to the 2021 Census, which recorded 1,597 people, this represents an expansion of 130 people (8.1%). This shifting figure is derived from the resident population of 1,727, calculated by AreaSearch through analyzing the June 2025 ERP data release from the ABS alongside 1 validated new addresses registered since the Census date. With this population level, the density ratio reaches 1,614 persons per square kilometer, a figure that exceeds the national average for locations analyzed by AreaSearch. Positioned within 1.2 percentage points of the 9.3% national average, the suburb of Peppermint Grove's 8.1% growth post-census highlights competitive growth dynamics. The expansion was chiefly fueled by overseas migration, which made up roughly 90.0% of the total population gains in recent times.

To project demographic trajectories, AreaSearch utilizes ABS/Geoscience Australia forecasts for individual SA2 areas, published in 2024 using 2022 as the baseline. For SA2 areas lacking this coverage, and to determine growth across regions after 2032, AreaSearch implements age cohort growth rates from the latest Greater Capital Region projections published by the ABS in 2023 (utilizing 2022 data). Anticipating these shifting dynamics, the suburb of Peppermint Grove is forecast to experience above median population growth compared to other Australian statistical zones. Aggregated SA2-level projections suggest the suburb of Peppermint Grove will add 290 persons by 2041, representing a total rise of 16.8% over the course of 16 years.

AreaSearch analysis of residential development drivers sees Peppermint Grove recording a relatively average level of approval activity when compared to local markets analysed countrywide

According to building approval figures from the ABS compiled by AreaSearch from statistical area data, Peppermint Grove registers approximately 10 residential approvals annually. This includes an estimated 52 homes authorized during the previous 5 financial years (between FY-21 and FY-25) and 1 in the current FY-26. Stable market conditions are supported by a balanced alignment of supply and demand, with constructed dwellings averaging 1.2 new residents yearly over the past 5 financial years (between FY-21 and FY-25). New residential builds exhibit an average expected construction cost of $1,189,000, pointing to developer activity concentrated on high-end, premium housing. Furthermore, commercial building approvals of $3.5 million have been logged during this financial year, representing a modest emphasis on commercial projects.

Peppermint Grove demonstrates slightly elevated development rates compared to Greater Perth, tracking 18.0% above the regional average per capita over the 5 year period. This helps maintain choice for buyers while supporting demand for existing homes. The mix of new construction features 67.0% detached houses alongside 33.0% townhouses or apartments, offering more diverse medium-density options that cater to different price segments, ranging from classic family homes to smaller, more budget-friendly units. With roughly 108 people per residential building approval, the local market indicates expansion.

Upcoming forecasts indicate that Peppermint Grove is set to increase its population by 290 residents by 2041, according to the most recent quarterly estimate from AreaSearch. Looking at ongoing construction trends, the volume of new residential supply is positioned to comfortably satisfy incoming demand. This should support favorable buyer conditions and could even enable population gains that exceed current expectations.

Peppermint Grove has emerging levels of nearby infrastructure activity, ranking in the 27thth percentile nationally

Developments in local planning, major projects, and public infrastructure have a significant impact on neighborhood performance. AreaSearch has identified 5 key initiatives with potential local impacts. Significant examples include the Mosman Park Village Precinct Structure Plan, the 572 Stirling Highway Residential Development, the Cottesloe Village Precinct and Town Centre Redevelopment, and Ocean Village Cottesloe, with details of the most relevant projects provided below.

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

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Employment performance in Peppermint Grove has been below expectations when compared to most other areas nationally

Workforce data gathered by AreaSearch across statistical areas shows Peppermint Grove has a highly educated labor pool with significant representation in professional services, alongside an unemployment rate of 5.5%. There are 806 employed residents as of March 2026. This jobless rate sits 1.3% higher than the 4.2% recorded in Greater Perth, while participation in the workforce is notably lower, at 57.6% compared to 70.2% in Greater Perth. According to Census replies, a moderate 17.8% of employed locals worked from home, a metric that may have been influenced by Covid-19 restrictions.

The local workforce is primarily employed in health care & social assistance, professional & technical roles, and education & training. Professional & technical services show a particularly strong presence, employing residents at 2.0 times the average rate for the region. Conversely, the construction sector is poorly represented, accounting for 4.0% of local jobs compared to 9.3% across the wider region. Comparing the Census count of working residents against local job numbers suggests that many residents travel outside the area to commute to their workplaces, even though some local roles are available.

Analyzing SALM and ABS statistics compiled from wider statistical zones, the 12 months to March 2026 saw the labor force grow by 0.7% while employment dropped by 1.6%, resulting in a 2.2 percentage points increase in the local jobless rate. In comparison, Greater Perth experienced a 2.0% rise in employment, a 2.5% expansion of the labor force, and a 0.4 percentage points increase in unemployment. National employment forecasts released by Jobs and Skills Australia in May-25 provide a guide for future workforce trends in Peppermint Grove. Mapping these five and ten-year national growth expectations onto the local occupation profile offers an estimate of future patterns. Nationally, employment is projected to grow by 6.6% over five years and 13.7% over ten years, though individual industries will grow at highly varied rates. Applying these sector-specific projections to the job profile of Peppermint Grove indicates local employment could expand by 7.5% over five years and 15.2% over ten years, based on a basic weighting extrapolation for illustrative purposes that excludes local population forecasts.

The economic profile demonstrates exceptional strength, placing the area among the top 10% nationally based on comprehensive AreaSearch income analysis

According to ATO statistics compiled by AreaSearch for financial year 2023, the suburb of Peppermint Grove ranks among the highest earning areas in the country. The median taxpayer income in the suburb of Peppermint Grove is $94,002, with the average income reaching $233,479, compared to Greater Perth values of $60,748 and $80,248. Adjusted for the 10.93% growth in the Wage Price Index since financial year 2023, estimated incomes stand at $104,276 for the median and $258,998 for the average as of March 2026. Census records place personal, family, and household incomes in the 97th to 99th percentiles across Australia. The local income profile is led by the $4000+ weekly bracket, which includes 54.3% of residents (937 people), unlike the wider region where the $1,500 - 2,999 bracket is largest at 32.0%. High weekly earnings of more than $3,000 are reported by 62.4% of residents, indicating concentrated wealth that supports local business. After paying for housing, households keep 92.1% of their income, which indicates high purchasing power. The region sits in the 10th decile on the SEIFA scale for income.

Peppermint Grove is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership

Census data shows that residential structures in Peppermint Grove consist of 77.8% standalone houses and 22.2% alternative residential types such as apartments and semi-detached options, matching the Perth metro mix of 77.8% houses and 22.1% alternative formats. Outright home ownership in Peppermint Grove is high at 51.0%, far outpacing the metropolitan average, while remaining households are split between those with a mortgage (28.2%) and those renting (20.8%). Monthly mortgage payments average $4,167 in the area, which is considerably higher than the Perth metro figure of $1,907. Weekly rent stands at $440, compared to the metropolitan average of $350. On a national scale, housing costs in Peppermint Grove are also elevated, with mortgage payments exceeding the Australian average of $1,863 and rental costs well above the countrywide figure of $375.

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

Families represent 77.2% of all local households, divided between couples with children at 37.3%, couples without kids at 31.7%, and single parent households at 6.9%. Other living arrangements account for 22.8% of households, consisting of single-person households at 22.0% and group housing at 0.8%. Average household size is 2.7 people, which is slightly larger than the Greater Perth metric of 2.6.

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

School and higher education metrics show Peppermint Grove residents are highly educated, with 52.3% of individuals aged 15+ having earned a university degree, compared to 27.9% throughout WA and 30.1% across Greater Perth. This high level of academic achievement supports opportunities in knowledge-intensive fields. The most common credentials are bachelor degrees at 36.6%, with postgraduate degrees at 13.3% and graduate diplomas at 2.4%. Vocational and technical training accounts for 14.0% of qualifications among residents aged 15+, consisting of advanced diplomas (8.4%) and certificates (5.6%).

Enrollment rates in local and external schools and universities are high, with 38.1% of the population participating in formal studies. By level of schooling, secondary school accounts for 18.8% of residents, tertiary and university studies represent 9.5%, and primary school enrollment stands at 6.8%.

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

An assessment of transit options indicates 17 active passenger stops within Peppermint Grove serving various bus services. These stops support 7 different transit routes, which deliver a combined 969 weekly passenger trips. Access to public transit is excellent, with houses generally situated 168 meters away from the closest station. Given the residential nature of the suburb, most workers commute out of the area, with private cars remaining the primary choice at 85% and walking accounting for 6%. Household car ownership stands at 1.9 vehicles, exceeding the regional average. In addition, 17.8% of residents worked from home (according to 2021 Census figures, which might be affected by pandemic lockdowns).

Transit route frequency averages 138 trips daily across the network, which translates to roughly 57 weekly trips for each individual stop.

Peppermint Grove's residents boast exceedingly positive health performance metrics with very low prevalence of common health conditions across all age groups

Health indicators reveal excellent wellness levels in Peppermint Grove. AreaSearch analysis of mortality statistics and illness occurrences shows low levels of common health conditions in all age cohorts. Additionally, private health insurance coverage is exceptionally high, covering approximately 120% of the total population (2,069 people). This is far higher than the 59.0% rate in Greater Perth and the Australian average of 55.7%.

Asthma and arthritis are the most frequently reported health concerns, affecting 6.9 and 5.7% of locals, respectively. In contrast, 74.8% of the population reported no chronic conditions, compared to 71.9% in Greater Perth. Younger and working-age populations exhibit high fitness and low illness rates. The community has a high share of older residents, with 21.9% aged 65 and over (378 people), compared to 16.1% in Greater Perth. Senior citizens in the area enjoy excellent physical health, with national health standings similar to the rest of the community.

The level of cultural diversity witnessed in Peppermint Grove was found to be slightly above average when compared nationally for a number of language and cultural background related metrics

In terms of cultural diversity, Peppermint Grove ranks above national benchmarks, with 28.3% of the population born abroad and 10.6% speaking a non-English language at home. Christianity is the most common religious affiliation, representing 54.4% of local residents. The most distinct religious concentration is Judaism, which represents 1.2% of the population, compared to 0.3% in Greater Perth.

When examining family ancestry, the three most prominent heritages in Peppermint Grove are English at 31.1%, Australian at 24.0%, and Scottish at 9.5%. There are also distinct concentrations of other ancestries: French is overrepresented at 1.4% of the Peppermint Grove population (compared to 0.5% across the region), Welsh is at 1.0% (compared to 0.7%), and South Australian accounts for 1.2% (compared to 1.0%).

Peppermint Grove's median age exceeds the national pattern

The median age in Peppermint Grove is 41 years, which is older than both the Greater Perth average of 37 and the national median of 38. Relative to Greater Perth, the area has a high proportion of people aged 15 - 24 (21.7%), while residents aged 35 - 44 are less represented (8.4%). The 15 - 24 age bracket is also significantly larger than the national average of 12.7%. Since the 2021 Census, the 25 to 34 demographic expanded from 7.0% to 8.8% of the total population, and the 15 to 24 cohort grew from 20.2% to 21.7%. Meanwhile, the 55 to 64 group decreased from 13.8% to 12.7%, and the 45 to 54 cohort fell from 13.5% to 12.4%. Long-term projections suggest the age distribution in Peppermint Grove will shift by 2041. The 85+ age group is expected to grow fastest at 128%, adding 73 residents to total 130. General aging is set to continue, with residents aged 65 and older accounting for 60% of all projected population increases. Conversely, the cohorts aged 5 to 14 and 35 to 44 are expected to experience population declines.