Suburb profile · Greater Perth
Cottesloe has an estimated 8,963 residents, up 15.7% since the 2021 Census, with 14 projects tracked in Cottesloe.
Updated 14 Oct 2026.
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The suburb of Cottesloe is conveniently located 10.7 kilometres west-southwest from Perth CBD. Based on AreaSearch's analysis, its estimated population is around 8,963 as of Aug 2026, using aggregated SA2-level ERP counts, released yearly, and national address file data updated each quarter. (ERP) means Estimated Resident Population. The estimate represents an increase of 1,213 people (15.7%) since the 2021 Census, when 7,750 people were recorded. Population growth is moderate, and the area's age profile is comparatively old, with a median age of 44. Other market features include strong educational qualifications, standout school performance, high outright home ownership, a notable real estate employment base and a strong apartment presence.
Cottesloe's coastal setting features white sandy beaches, turquoise waters, oceanside cafes, eateries and pubs, as well as opportunities for surfing, beach volleyball and snorkeling. Green parks and recreational spaces add to the suburb's natural appeal and modern convenience.
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01Profile
The analysis, national rankings and who lives there.
The suburb of Cottesloe is conveniently located 10.7 kilometres west-southwest from Perth CBD. Based on AreaSearch's analysis, its estimated population is around 8,963 as of Aug 2026, using aggregated SA2-level ERP counts, released yearly, and national address file data updated each quarter. (ERP) means Estimated Resident Population. The estimate represents an increase of 1,213 people (15.7%) since the 2021 Census, when 7,750 people were recorded. Population growth is moderate, and the area's age profile is comparatively old, with a median age of 44. Other market features include strong educational qualifications, standout school performance, high outright home ownership, a notable real estate employment base and a strong apartment presence.
Cottesloe's coastal setting features white sandy beaches, turquoise waters, oceanside cafes, eateries and pubs, as well as opportunities for surfing, beach volleyball and snorkeling. Green parks and recreational spaces add to the suburb's natural appeal and modern convenience.
Estimated resident population by year (ABS, not Census counts): 7,450 in 2006 and 8,958 in 2025. The dashed segment ends at the AreaSearch estimate for Aug 2026: 8,963 (ABS June 2025 base).
Share of residents in each age band (ABS age profile, scaled to the Aug 2026 AreaSearch estimate). Largest: 15 to 24, 14.5%.
Share of households in each weekly household income band (2021 Census). Largest: $4000+, 44.1%.
Cottesloe ranks in the 97th percentile nationally for employment drivers and the 95th for income.
Each bar and spoke is a national percentile; the dashed ring is the typical area. 99th = higher than 99 in every 100 neighbourhood-sized areas across Australia (ABS SA2 areas). Higher means more of the measure, not necessarily better. Orange marks the top three measures where a higher percentile is better; not Age, Housing or Housing Cost.
02Market and pipeline
Rents, sale prices and what is being built.
The median rent in Cottesloe is $1,000 a week, up 13.6% over 12 months to Sep 2026 and 38% above Greater Perth.
38% above Greater Perth on median weekly rent
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median rent | $1,000 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent over 12 months | +13.6% | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Median rent, Cottesloe - Claremont | $884 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent, Cottesloe - Claremont, over 12 months | +7.1% | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Median rent, Perth - Inner | $724 a week | Rental bond lodgements, median for the 12 months to Sep 2026 |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Change in median rent, Perth - Inner, over 12 months | +4.0% | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Median rent, Greater Perth | $723 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent, Greater Perth, over 12 months | +6.5% | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Median rent, WA | $714 a week | Rental bond lodgements, median for the 12 months to Sep 2026 | |
| Change in median rent, WA, over 12 months | +7.0% | Rental bond lodgements, median for the 12 months to Sep 2026 |
AreaSearch tracks 14 projects in Cottesloe (1 under construction) and 65 more in the surrounding area.
A proposal by Tattarang's property division Fiveight to redevelop the mid-1990s Indiana Teahouse and construct a boutique hotel across Marine Parade has stalled following the Town of Cottesloe's decision not to proceed with the development plan.
A transformative mixed-use revitalisation of the Cottesloe town centre. The project, led by Sirona Urban, features 125 luxury residences, a 128-room 5-star boutique hotel, and 2,400sqm of retail and hospitality space.
Major redevelopment of the Cottesloe foreshore to improve beach access, create additional recreational space, reduce traffic, and improve pedestrian access. Includes an amphitheater of grass terraces, a lookout and fitness area, and a pedestrian piazza.
Staged revitalisation of the Cottesloe Beach foreshore along Marine Parade between Forrest Street and Eric Street, delivered by the Town of Cottesloe. Council adopted the Foreshore Masterplan in 2018 and approved detailed construction drawings in 2021.
A landmark mixed-use precinct by Sirona Urban that received Western Australian Planning Commission approval on 19 June 2025 under Part 17 of the Planning and Development Act.
A six level luxury apartment building with 38 premium residences opposite Cottesloe Beach, offering ocean views, generous balconies and high end finishes, designed by MJA Studio for Blackburne and 3West Group.
Proposed mixed-use development located at 200-210 Marine Parade, Cottesloe, featuring planned retail, office space, and residential apartments with ground floor commercial uses and streetscape improvements.
Proposed civic centre development including community facilities, council offices, and public meeting spaces with improved accessibility and modern amenities at the historic site.
Curtin Heritage Living is planning Monument Bay, a mixed-use integrated care community on the 2.8 hectare former Rocky Bay site at 60 McCabe Street, Mosman Park.
Known as Mos Lane, this $75.7 million mixed-use project by Australian Development Capital replaces a dated neighbourhood shopping centre with a five-storey complex featuring 70 residential apartments and townhouses, ground-floor retail, restaurants, and a local supermarket.
A mixed-use development transforming the former Wellington Street Shopping Centre site into a modern five-storey residential and retail complex with 68 apartments, townhomes, a supermarket, and specialty shops.
Development of nine luxury apartments on the site of a demolished mansion at Claremont by Giorgi Architects and Builders. Proposed by property developer Adrian Fini, the $26 million project has secured planning approval.
Images marked AI impression are illustrative only and not photographs of the project; follow the project links for actual imagery. Original imagery? Contact us.
Estimated completion year of the 46 projects in and around the area that are not yet completed and have one: 2025 2, 2026 10, 2027 12, 2028 16, 2029 5, 2030 0, 2031 0, 2032 1. 9 have no completion year.
AreaSearch has tracked 2 substantial development applications lodged in and around Cottesloe over the period covered (about 0.7 years), 2 in the last 12 months; 2 are recorded as under assessment. Coverage varies by council.
Status of the 2 tracked applications: 0 approved, 2 under assessment, 0 other (refused, withdrawn or no status).
Key application No. 6-8 Salvado Street, Cottesloe $10m Under Assessment
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Tracked applications | 2 | Tracked by AreaSearch, in and around the area, period covered (about 0.7 years) | |
| Tracked, last 12 months | 2 | Tracked by AreaSearch, in and around the area | |
| ABS building approvals | 5.2 per 1,000 people | ABS building approvals | 63rd percentile nationally |
| Average approvals a year | 43 | ABS building approvals | 54th percentile nationally |
| Applications under assessment | 2 | Tracked by AreaSearch, in and around the area, period covered (about 0.7 years) |
Key infrastructure and planning changes likely to influence the suburb of Cottesloe include: Cottesloe Village Precinct and Town Centre Redevelopment (Approved); Cottesloe Foreshore Redevelopment Project (Planning); 7-11 Station Street Mixed-Use Precinct (Approved); Cottesloe Foreshore Revitalisation Project (Approved); and Ocean Village Cottesloe (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
Infrastructure development impacting the suburb of Cottesloe spans multiple sectors including Communities, Precincts & Urban Renewal, Residential Development, and Transport & Logistics, among others.
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AreaSearch's development drivers ranking places Cottesloe among the top 29% of areas assessed nationwide.
Dwelling approval activity in the suburb of Cottesloe area has seen 69 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The suburb of Cottesloe's current population of 8,963 has been supported by 43 approvals on average over recent years.
The suburb of Cottesloe has seen 5.2 approvals per 1,000 people in recent years, compared to 7.4 approvals in Greater Perth. This means that one dwelling has been approved for every 257 people in the suburb of Cottesloe, compared to one for every 118 in Greater Perth.
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Looking at development activity over the past five years, the suburb of Cottesloe's approval levels have been significantly below the yearly average of 43, showing a notable downturn in recent development.
Over the past five years, the population in the suburb of Cottesloe has grown by approximately 842 people, while 216 residential approvals were recorded. This equates to a ratio of 3.9 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
03People
Population, age, income, work, education and more.
99th = higher than 99 in every 100 neighbourhood-sized areas across Australia (ABS SA2 areas). Higher means more of the measure, not necessarily better.
Cottesloe has seen population growth performance typically on par with national averages when looking at short and medium term trends.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Population | 8,963 | AreaSearch estimate, Aug 2026, from the ABS June 2025 base | |
| Growth since 2021 Census | +15.7% | AreaSearch estimate, Aug 2026, against the 2021 Census | 84th percentile nationally |
| Population density | 2,389 per km² | AreaSearch estimate, Aug 2026, from the ABS June 2025 base | 76th percentile nationally |
| Average yearly growth, 2020 to 2025 | +2.0% | ABS estimated resident population series to June 2025 | |
| Average yearly growth, 2015 to 2025 | +1.1% | ABS estimated resident population series to June 2025 |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Population at the 2021 Census | 7,750 | 2021 Census | |
| Residents added since the 2021 Census | 1,213 | AreaSearch estimate, Aug 2026, against the 2021 Census | |
| Average yearly growth, 2022 to 2025 | +3.3% | ABS estimated resident population series to June 2025 | |
| Population growth, 2024 to 2025 | +1.9% | ABS estimated resident population series to June 2025 | |
| Land area | 3.75 km² | AreaSearch boundary analysis |
Total population for the suburb of Cottesloe was estimated to be approximately 8,963 as at Aug 2026. This is based upon an estimated resident population of 8,958 from the ABS up to June 2025.
The suburb of Cottesloe has added approximately 1,213 people and shown a 15.65% increase from the 7,750 people recorded at the 2021 Census period.
The population density in the suburb of Cottesloe is estimated at 2,390 persons per square kilometre based on the latest population estimate.
Over the past 10 years, the population in the suburb of Cottesloe has shown a compound annual growth rate of 1.1% per annum.
Population growth in the suburb of Cottesloe is driven by: Overseas migration (87.0%), Natural increase (7.000000000000001%), Interstate migration (6.0%). The primary driver is Overseas migration, contributing 87.0% of overall population gains.
Cottesloe hosts a notably older demographic compared to the national average.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median age | 43 years | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | 76th percentile nationally |
| Aged 65 and over | 22.3% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Children under 15 | 14.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 15 to 34 | 28.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 25 to 64 | 49.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median age at the 2021 Census | 44 years | 2021 Census | |
| Aged 0 to 4 | 3.9% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 5 to 14 | 10.2% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 15 to 24 | 14.5% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 25 to 34 | 13.6% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 35 to 44 | 11.0% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 45 to 54 | 11.1% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 55 to 64 | 13.4% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 65 to 74 | 10.6% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 75 to 84 | 8.7% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 85 and over | 3.0% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate |
AreaSearch estimates the median age in the suburb of Cottesloe at 43 years as at August 2026. That is down from the 2021 Census figure of 44 years, with AreaSearch updating the age profile for population change recorded since the Census.
At an estimated 43 years as at August 2026, Cottesloe is 6 years older than the Greater Perth 2021 Census average (37 years) and 5 years older than the national Census average (38 years).
On AreaSearch estimates updated to August 2026, the most over-represented age group in the suburb of Cottesloe compared to the Greater Perth region is the 75 - 84 group, making up 8.7% of the population.
On AreaSearch estimates updated to August 2026, the most under-represented age group in the suburb of Cottesloe compared to the Greater Perth region is the 35 - 44 group, making up 11.0% of the population.
Yes, certain age groups in the suburb of Cottesloe show significant variance compared to Greater Perth. The most over-represented age groups are 75-84 year-olds (8.7% vs 5.5%) and 85+ year-olds (3.0% vs 2.0%).
AreaSearch estimates children aged 0-14 years at 14.1% of the population in the suburb of Cottesloe as at August 2026.
AreaSearch estimates people aged 65 and over at 22.3% of the population in the suburb of Cottesloe as at August 2026.
The economic profile demonstrates exceptional strength, placing the area among the top 5% nationally based on comprehensive AreaSearch income analysis.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median taxable income (ATO) | $89,824 a year | ATO FY-24, annual | 99th percentile nationally |
| Average taxable income | $239,013 a year | ATO FY-24, annual |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Census household income / week | $3,351 | 2021 Census, weekly | 98th percentile nationally |
| Census personal income / week | $1,458 | 2021 Census, weekly | 97th percentile nationally |
| High-income households | 54.4% | 2021 Census | |
| Census family income / week | $4,593 | 2021 Census, weekly | |
| Low-income households | 12.9% | 2021 Census |
Based on Wage Price Index adjustments to June 2026, the estimated median taxable income in the suburb of Cottesloe is approximately $96,148. The official ATO data from FY-24 recorded a median of $89,824.
Based on Wage Price Index adjustments to June 2026, the estimated average taxable income in the suburb of Cottesloe is approximately $255,840. The official ATO data from FY-24 recorded an average of $239,013.
Based on Wage Price Index adjustments to June 2026, the estimated median taxable income in the suburb of Cottesloe is approximately $96,148 compared to $68,556 in Greater Perth. The official ATO data from FY-24 shows $89,824 and $64,047 respectively.
Based on Wage Price Index adjustments to June 2026, the estimated average taxable income in the suburb of Cottesloe is approximately $255,840 compared to $90,565 in Greater Perth. The official ATO data from FY-24 shows $239,013 and $84,609 respectively.
As per the 2021 Census, the weekly household income bracket containing the largest proportion of the suburb of Cottesloe's households (~44.1% / 1,274 households) is the $4000+ cohort.
The largest weekly household income cohort in the suburb of Cottesloe is the $4000+ group, representing about 44.1% of households. In comparison, Greater Perth's largest household income cohort is the $1,500 - 2,999 group, representing 32.0% of its households, according to the 2021 Census.
The 2021 Census data indicates that the median household income in the suburb of Cottesloe is $3,351/wk.
According to the 2021 Census, the median family income in the suburb of Cottesloe is $4,593/wk.
The 2021 Census shows that the median personal income in the suburb of Cottesloe is $1,458/wk.
The suburb of Cottesloe shows a median taxpayer income of $89,824 and an average of $239,013 according to the latest postcode level ATO data aggregated by AreaSearch for FY-24. This is among the top percentile nationally, contrasting with Greater Perth's median income of $64,047 and average income of $84,609. Based on Wage Price Index growth of 7.04% since FY-24, current estimates would be approximately $96,148 (median) and $255,840 (average) as of June 2026.
The estimated disposable income in the suburb of Cottesloe is $12,827 per year according to AreaSearch analysis.
The suburb of Cottesloe's disposable income is $12,827 compared to $6,842 for Greater Perth, based on AreaSearch analysis.
AreaSearch analysis of employment trends sees Cottesloe performing better than 97% of local markets assessed across Australia.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Unemployment rate | 1.4% | ABS and DEWR labour data, compiled by AreaSearch | |
| Workforce participation | 66.4% | ABS and DEWR labour data, compiled by AreaSearch | |
| Employed residents | 5,033 | ABS and DEWR labour data, compiled by AreaSearch | |
| Daytime population | 8,071 | AreaSearch estimate of residents and workers present on a weekday | |
| Labour force | 5,107 | ABS and DEWR labour data, compiled by AreaSearch |
As of March 2026, the suburb of Cottesloe has approximately 5,033 employed residents with an unemployment rate of 1.4%. This very low unemployment rate indicates a tight labour market with strong demand for workers. The area ranks in the top 25% nationally for employment performance, indicating a robust job market.
As of March 2026, the unemployment rate in the suburb of Cottesloe stands at 1.4%, which is 2.7 percentage points below Greater Perth's rate of 4.2%. This lower unemployment rate suggests stronger local employment conditions. For comparison, the national unemployment rate is 4.2%.
The employment landscape in the suburb of Cottesloe is dominated by several key sectors. The largest employers are health care & social assistance (19.1% of employment), professional & technical (15.4%), and education & training (9.1%). Other significant employers include mining and retail trade.
Over the past year to March 2026, the suburb of Cottesloe has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has risen. By comparison, Greater Perth saw employment increased and its unemployment rate rose.
The workforce participation rate in the suburb of Cottesloe is 66.4%, 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 trailing the Greater Perth average of 69.9%, showing similar workforce dynamics to Greater Perth.
The suburb of Cottesloe shows notable specialisation in professional & technical, which employs 15.4% of the local workforce compared to 8.2% across Greater Perth. This concentration suggests the area has developed competitive advantages in this sector. The area also shows above-average employment in 3 other sectors, contributing to a distinctive economic profile.
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The suburb of Cottesloe's employment market shows strong performance nationally, ranking in the top 25% of areas assessed by AreaSearch. This indicates robust employment conditions and economic vitality compared to other regions. Recent job advertisement trends show the broader employment region experienced 4.5% growth, ranking 12th out of 37 regions nationally.
Educational achievement in Cottesloe places it within the top 9% nationally, reflecting strong academic performance and high qualification levels across the community.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Bachelor qualifications | 41.0% | 2021 Census | 99th percentile nationally |
| Postgraduate qualifications | 15.4% | 2021 Census | 90th percentile nationally |
| University qualifications | 60.6% | 2021 Census | |
| Vocational qualifications | 7.5% | 2021 Census | 3rd percentile nationally |
| Graduate diploma or certificate | 4.2% | 2021 Census | 86th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Advanced diploma or diploma | 9.0% | 2021 Census | 18th percentile nationally |
| No post-school qualification | 22.8% | 2021 Census | |
| Residents attending an educational institution | 30.1% | 2021 Census | |
| Residents attending university or other higher education | 8.8% | 2021 Census | 89th percentile nationally |
| Residents attending primary school | 8.1% | 2021 Census | 17th percentile nationally |
| Residents attending secondary school | 9.4% | 2021 Census | 81st percentile nationally |
60.6% of people aged 15 and over in the suburb of Cottesloe have university qualifications, compared to 30.1% in Greater Perth.
22.8% of people aged 15 and over in the suburb of Cottesloe have no formal qualifications, compared to 35.6% in Greater Perth.
The suburb of Cottesloe ranks in the 91th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
The most common qualifications in the suburb of Cottesloe are: Bachelor Degree (41.0%), Postgraduate (15.4%), Advanced Diploma (9.0%).
30.1% of the population in the suburb of Cottesloe is currently engaged in formal education, including 8.1% in primary school, 9.4% in secondary school, 8.8% at university (all shares of total residents).
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the suburb of Cottesloe is 1170, indicating above-average socio-educational advantage compared to the national average of 1000.
There are 1 schools within the suburb of Cottesloe, with a combined enrollment of approximately 349 students.
The suburb of Cottesloe includes 1 primary school.
Cottesloe features high concentrations of group households and couples without children but relatively few single parent families, with a smaller average household size than Greater Perth.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median household size | 2.5 people | 2021 Census | 53rd percentile nationally |
| Lone-person households | 25.3% | 2021 Census | 51st percentile nationally |
| Couples with children | 31.7% | 2021 Census | 55th percentile nationally |
| Couples without children | 30.4% | 2021 Census | 73rd percentile nationally |
| One-parent families | 7.3% | 2021 Census | 13th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Group households | 4.5% | 2021 Census | 79th percentile nationally |
| Households at the 2021 Census | 2,892 | 2021 Census | |
| Estimated households | 3,345 | AreaSearch estimate, Aug 2026 | |
| Family households | 70.3% | 2021 Census | 46th percentile nationally |
| Average children per family | 1.5 per family | 2021 Census | 32nd percentile nationally |
As of the 2021 Census, the suburb of Cottesloe had 2,892 households. Based on population growth patterns, this has grown by approximately 15.7% to an estimated 3,345 households today.
The average household size in the suburb of Cottesloe is 2.5 people. This compares to 2.6 in Greater Perth and reflects the area's household composition mix.
Family households dominate at 70.3% of all households. Non-family households consist of lone person households (25.3%), group households (4.5%), and other household types (0.0%).
Of the 2,033 family households, couples with children account for 31.7% of all households, couples without children at home 30.4%, and single parent families 7.3%. This mix shapes local demand for schools, family services, and housing types.
Compared to Greater Perth, the suburb of Cottesloe shows distinct household patterns. The prevalence of shared households suggests a younger demographic or affordability considerations.
Families in the suburb of Cottesloe have an average of 1.5 children, slightly below the Greater Perth average of 1.6. This influences local demand for child-related services and larger family homes.
Marriage patterns reveal 50.4% of the adult population are currently married, while 35.1% have never married. This compares to 47.6% married and 36.1% never married across Greater Perth.
Single-person households represent 25.3% of all households in the suburb of Cottesloe, similar to the average for Greater Perth of 24.9%. This affects demand for smaller dwellings and single-person accommodation.
Group households (unrelated people sharing) account for 4.5% of households, above the Greater Perth average of 3.5%. This higher rate points to more student or young professional shared accommodation.
In terms of cultural diversity, Cottesloe records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Born overseas | 25.8% | 2021 Census | 55th percentile nationally |
| Speak another language at home | 6.7% | 2021 Census | 31st percentile nationally |
| English only at home | 93.3% | 2021 Census | 69th percentile nationally |
| Australian citizens | 89.0% | 2021 Census | 68th percentile nationally |
| Born in Australia | 74.2% | 2021 Census | 44th percentile nationally |
| Aboriginal and Torres Strait Islander residents | 0.3% | 2021 Census | 11th percentile nationally |
Cottesloe was found to be roughly in line with the national average in terms of cultural diversity, with 74.2% of its population born in Australia, 89.0% being citizens, and 93.3% speaking English only at home.
Christianity is the most commonly reported religion in Cottesloe, at 47.7% of people, although more residents (50.4%) reported no religion. Christianity accounts for 45.0% across Greater Perth.
In terms of ancestry (country of birth of parents), the top three represented groups in Cottesloe are English, comprising 34.1% of the population, which is substantially higher than Greater Perth's 28.0%, Australian, comprising 23.2% of the population, and Scottish, comprising 10.0% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Welsh is notably overrepresented at 0.9% of Cottesloe (vs 0.7% across Greater Perth), French at 1.0% (vs 0.5%) and South African at 0.9% (vs 1.0%).
25.8% of the suburb of Cottesloe population was born overseas, compared to 37.7% across Greater Perth.
6.7% of the population in the suburb of Cottesloe speaks a language other than English at home, compared to 22.0% in Greater Perth.
0.3% of the suburb of Cottesloe population identifies as Australian Aboriginal, compared to 1.4% in Greater Perth.
89.0% of the suburb of Cottesloe population holds citizenship, compared to 83.0% in Greater Perth.
04Place
Housing, health, transport, local services and the reports on them.
Cottesloe displays a diverse mix of dwelling types, with above-average rates of outright home ownership.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Rented homes | 27.1% | 2021 Census | 47th percentile nationally |
| Owned outright | 46.2% | 2021 Census | 85th percentile nationally |
| Detached houses | 69.0% | 2021 Census | 25th percentile nationally |
| Median mortgage repayment | $3,925 a month | 2021 Census, monthly | 99th percentile nationally |
| Owned with a mortgage | 26.7% | 2021 Census | 18th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Semi-detached, terrace and townhouses | 12.5% | 2021 Census | 65th percentile nationally |
| Median weekly rent paid, 2021 Census | $550 | 2021 Census, weekly | 95th percentile nationally |
| Median rent as a share of median household income | 16.4% | 2021 Census, ratio calculated by AreaSearch | 13th percentile nationally |
| Median mortgage repayment as a share of household income | 27.0% | 2021 Census, ratio calculated by AreaSearch | 74th percentile nationally |
| People per bedroom | 0.8 per bedroom | 2021 Census | 72nd percentile nationally |
In the suburb of Cottesloe, 46.2% of homes are owned outright, 26.7% are owned with a mortgage, and 27.1% are rented.
According to the latest data, 69.0% of dwellings in the suburb of Cottesloe are houses.
In the suburb of Cottesloe, 18.5% of dwellings are apartments or units, with an additional 12.5% being semi-detached dwellings.
Outright home ownership in the suburb of Cottesloe stands at 46.2%, compared to 29.3% in Greater Perth.
The median monthly mortgage repayment in the suburb of Cottesloe is $3,925, compared to $1,907 in Greater Perth.
The aggregate monthly housing cost in the suburb of Cottesloe is $1,693, which represents the average monthly cost across all housing types.
In the suburb of Cottesloe, households with mortgages typically spend 27.0% of their income on mortgage repayments, while renters spend 16.4% of their income on rent.
The average persons per bedroom ratio in the suburb of Cottesloe is 0.8, indicating the level of household density.
Housing affordability in the suburb of Cottesloe shows mortgage holders spending 27.0% of income on repayments (vs 23.6% in Greater Perth), while renters spend 16.4% of income on rent (vs 18.8% in Greater Perth).
The dwelling mix in the suburb of Cottesloe consists of 69.0% detached houses, 12.5% semi-detached dwellings, 18.5% apartments, and 0.0% other dwelling types.
Housing in Cottesloe consumes approximately 11.7% of median household income ($14,510 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
Recent development applications in Cottesloe show attached dwellings contributing 29% of approvals compared to 31% of existing stock, while detached houses represent 71% of applications versus 69% of current dwellings. This suggests development patterns consistent with existing housing mix. Housing density growth is around the national average.
Cottesloe's residents boast exceedingly positive health performance metrics relative to locations nationally with very low prevalence of common health conditions across all age groups.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| No long-term health condition | 75.5% | 2021 Census | 82nd percentile nationally |
| Need help with daily activities | 2.5% | 2021 Census | 7th percentile nationally |
| No long-term health condition, under 65 | 83.0% | 2021 Census | 89th percentile nationally |
| Three or more long-term health conditions, under 65 | 0.5% | 2021 Census | 9th percentile nationally |
Around 121.5% of people in the suburb of Cottesloe are covered by private health insurance, which compares to 59.1% in Greater Perth.
In the suburb of Cottesloe, 2.5% of the population is identified as requiring ongoing medical assistance. By comparison, 4.6% of people in Greater Perth require similar assistance.
5.7% of people in the suburb of Cottesloe are diagnosed with asthma. In comparison, 6.8% of the population across Greater Perth is affected by asthma.
Diabetes affects 1.8% of the suburb of Cottesloe population, while in Greater Perth, 4.0% of people are diagnosed with diabetes.
3.7% of people in the suburb of Cottesloe have heart disease. Across Greater Perth,3.3% of the population is affected by heart disease.
In the suburb of Cottesloe, 121.5% of the population are estimated to have private health insurance. Comparatively, Greater Perth sees an estimated private health coverage rate of 59.1%.
Transport servicing is good compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Transport access | 61 out of 100 | AreaSearch transport analysis of timetable data | 61st percentile nationally |
| Public transport stops | 39 | Public transport timetable (GTFS) data, compiled by AreaSearch | 35th percentile nationally |
| Weekly public transport trips | 1,589 | Public transport timetable (GTFS) data, compiled by AreaSearch | 44th percentile nationally |
| People per public transport stop | 230 | Public transport timetable (GTFS) data, compiled by AreaSearch | |
| Public transport routes | 7 | Public transport timetable (GTFS) data, compiled by AreaSearch |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Vehicles per dwelling | 1.6 per dwelling | 2021 Census | |
| Working residents who worked from home | 16.9% | 2021 Census, taken during COVID-19 restrictions |
There are 39 public transport stops within the suburb of Cottesloe.
The suburb of Cottesloe has 1,589 weekly trips across 7 routes, averaging 227 trips per day.
On average, residential properties are 216 metres from the nearest transport stop.
From the typical resident, the nearest GP is 457 m away and the nearest child care centre 505 m.
Distance from the typical resident to the nearest of each service. Every bar starts at 0 m. The nearest is orange.
Public transport 39 stops nearby, 1,589 weekly trips, access rating 61 out of 100.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Amenity score | 62 out of 100 | AreaSearch proximity analysis | 62nd percentile nationally |
| Nearest GP | 457 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest child care | 505 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest pharmacy | 536 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest supermarket | 566 m | AreaSearch proximity analysis, from the typical resident |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Nearest shopping centre | 593 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest school | 654 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest dentist | 748 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest fitness centre | 982 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest bank | 2.3 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest hospital | 4.5 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest government service | 6.3 km | AreaSearch proximity analysis, from the typical resident |
Sector reports that go deeper on these services: child care, medical, retail, aged care and specialist disability accommodation (SDA). There is 1 long day care centre with 34 places in Cottesloe, about 10.2 children aged 0-4 per place.
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05Reports and tools
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06About this profile
Where the figures come from, downloads and nearby areas.
AreaSearch's development drivers ranking places Cottesloe among the top 29% of areas assessed nationwide.
Cottesloe has moderate levels of nearby infrastructure activity, ranking in the 44th percentile nationally.
No headline figures are reported for this area.
Median rent in Cottesloe is $1,000 a week, +13.6% over 12 months to Sep 2026.
Cottesloe has seen population growth performance typically on par with national averages when looking at short and medium term trends.
Cottesloe hosts a notably older demographic compared to the national average.
The economic profile demonstrates exceptional strength, placing the area among the top 5% nationally based on comprehensive AreaSearch income analysis.
AreaSearch analysis of employment trends sees Cottesloe performing better than 97% of local markets assessed across Australia.
Educational achievement in Cottesloe places it within the top 9% nationally, reflecting strong academic performance and high qualification levels across the community.
Cottesloe features high concentrations of group households and couples without children but relatively few single parent families, with a smaller average household size than Greater Perth.
In terms of cultural diversity, Cottesloe records figures broadly comparable to the national average, as found in AreaSearch's assessment of a number of language and cultural background related metrics.
Cottesloe displays a diverse mix of dwelling types, with above-average rates of outright home ownership.
Cottesloe's residents boast exceedingly positive health performance metrics relative to locations nationally with very low prevalence of common health conditions across all age groups.
Transport servicing is good compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility.
Amenity provision was found to be above the typical area assessed nationally by AreaSearch, based on counts and proximity analysis.
Cottesloe has an estimated 8,963 residents, up 15.7% since the 2021 Census, with 14 projects tracked in Cottesloe.
Latest estimate as at Aug 2026; other figures from the 2021 Census, ATO FY-24 and AreaSearch estimates where labelled. Updated 14 Oct 2026.
Sources: ABS Census 2021, ABS estimated resident population, ATO taxation statistics, state rental bonds and property sales records where published, and AreaSearch analysis for Cottesloe.
Data currency
Refreshed . Rents to Sep 2026, population and age estimated to Aug 2026, taxable income FY 2024 and projects to Sep 2026. Housing, households and cultural diversity are from the 2021 Census (next update with the 2026 Census results).
Infrastructure projects and development applications also include sites in the surrounding area, and are labelled as such. Other sections were compiled 15 Oct 2026 from sources that update on their own cycles; "See the evidence" lists each source and its cycle.
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 a complete picture, consider both boundary types where available.
Main sources: ABS, Geoscience Australia, GNAF, ATO, State governments, Valuer General, Rental Board and Infrastructure Australia.
Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (SAL50343). QuickStats reports 2021 only; the figures on this page are more current wherever the ledger shows a later date.
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 and statistical reporting. Even when sharing the same name, SAL and SA2 boundaries often cover different geographic areas with different populations.
AreaSearch compiles this page from official and industry sources, including ABS, Geoscience Australia, GNAF, ATO, State governments, Valuer General, Rental Board and Infrastructure Australia, then calculates statistics for the boundary shown, and ranks, 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. Infrastructure projects and development applications also include sites in the surrounding area, labelled as such.
No. Most of this page is built beyond the Census. Dated for this area: population (Aug 2026), age profile (Aug 2026), infrastructure projects (Sep 2026) and income (FY 2024). Compiled with this profile from sources that publish on their own cycles: development and approvals, property sales and rents, employment, education, transport, health and services and amenities. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.
Key demographics and figures for Cottesloe from the 2021 Census, ATO taxpayer data and AreaSearch estimates and analysis. Each topic has its own table of key figures beside the section it belongs to, and each row names its source and date. The percentile compares Cottesloe with every neighbourhood-sized area across Australia (ABS SA2 areas): a higher percentile means more of that measure than most, not necessarily better.
Source: AreaSearch (areasearch.com.au) compiled from ABS Census 2021, ATO and other public sources.
