Area profile · Greater Sydney
Chittaway Bay - Tumbi Umbi has an estimated 16,588 residents, up 3.6% since the 2021 Census, with 5 projects tracked in Chittaway Bay - Tumbi Umbi.
Updated 14 Oct 2026.
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Located 61 kilometres north-northeast from Sydney CBD in NSW, Australia, the Chittaway Bay - Tumbi Umbi Statistical Area (Lv2) is celebrated for its serene, family-friendly setting and striking natural landscapes, which range from scenic beaches and foreshores to expansive reserves. Accompanied by modern conveniences including local schools, dining venues, retail centres, and athletic grounds, the area blends environmental appeal with suburban comfort. Demographically, the locality features an elevated proportion 0 to 4yo and a high proportion of children, with the latest population estimate date placing the community's size at approximately 16,588 as of August 2026. This reflects a moderate expansion pattern of 582 people (3.6%) above the 2021 Census count of 16,006, supported by an Estimated Resident Population (ERP) benchmark of 16,559 from the ABS as of June 2025 and 392 validated new addresses recorded since the Census.
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01Profile
The analysis, national rankings and who lives there.
Located 61 kilometres north-northeast from Sydney CBD in NSW, Australia, the Chittaway Bay - Tumbi Umbi Statistical Area (Lv2) is celebrated for its serene, family-friendly setting and striking natural landscapes, which range from scenic beaches and foreshores to expansive reserves. Accompanied by modern conveniences including local schools, dining venues, retail centres, and athletic grounds, the area blends environmental appeal with suburban comfort. Demographically, the locality features an elevated proportion 0 to 4yo and a high proportion of children, with the latest population estimate date placing the community's size at approximately 16,588 as of August 2026. This reflects a moderate expansion pattern of 582 people (3.6%) above the 2021 Census count of 16,006, supported by an Estimated Resident Population (ERP) benchmark of 16,559 from the ABS as of June 2025 and 392 validated new addresses recorded since the Census.
Estimated resident population by year (ABS, not Census counts): 15,143 in 2001 and 16,559 in 2025. The dashed segment ends at the AreaSearch estimate for Aug 2026: 16,588 (ABS June 2025 base).
Share of residents in each age band (ABS age profile, scaled to the Aug 2026 AreaSearch estimate). Largest: 5 to 14, 13%.
Share of households in each weekly household income band (2021 Census). Largest: $1,500 - 2,999, 34.6%.
Chittaway Bay - Tumbi Umbi ranks in the 84th percentile nationally for employment drivers and the 57th for development activity.
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 Chittaway Bay - Tumbi Umbi is $687 a week, up 7.7% over 12 months to Jun 2026 and 13% below Greater Sydney. The gross rental yield across all dwellings is 3.6%.
13% below Greater Sydney on median weekly rent
Median weekly rent by year, lodged bonds. Houses (solid line): $480 in 2017, $751 in 2026; Units (dashed orange line): $370 in 2017, $563 in 2026. The latest is to Jun 2026.
Some rents are estimated from nearby areas.
Yield is indicative: rents and sales come from different property pools.
| Address | Sale price | Settled | Address type |
|---|---|---|---|
| 22 Albatross Road, Berkeley Vale NSW 2261 | $1,030,000 | 20 Oct 2026 | Street address |
| 38 White Fig Drive, Berkeley Vale NSW 2261 | $1,305,000 | 19 Oct 2026 | Street address |
| 29 Chittaway Road, Chittaway Bay NSW 2261 | $1,080,000 | 19 Oct 2026 | Street address |
| 17 Shannon Parade, Berkeley Vale NSW 2261 | $930,000 | 19 Oct 2026 | Street address |
| 2 Madison Place, Berkeley Vale NSW 2261 | $870,000 | 19 Oct 2026 | Street address |
| 56 Kalua Drive, Chittaway Bay NSW 2261 | $1,000,000 | 16 Oct 2026 | Street address |
| 26 Judith Anne Drive, Berkeley Vale NSW 2261 | $940,000 | 16 Oct 2026 | Street address |
| 5 Janian Close, Chittaway Bay NSW 2261 | $1,300,000 | 14 Oct 2026 | Street address |
| 131/15 Lorraine Avenue, Berkeley Vale NSW 2261 | $430,000 | 14 Oct 2026 | Unit |
| 131 Kerry Crescent, Berkeley Vale NSW 2261 | $900,000 | 8 Oct 2026 | Street address |
The 10 most recent of the 47 residential sales recorded since 6 Aug 2026 (the latest settled 20 Oct 2026), newest first. The median of these 47, houses and units together, was $1,080,000 (a different set from the medians above). Source: NSW Valuer General / AreaSearch, to October 2026. Commercial, vacant land and nominal sales are left out. Unit means the address has a unit number; a street address has none.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median rent | $687 a week | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Change in median rent over 12 months | +7.7% | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Gross rental yield, all dwellings | 3.6% | AreaSearch estimate, indicative: rents and sales come from different property pools | |
| Median house price | $1.05m | Contract-date median, 2026 to date | |
| Median unit price | $580k | Contract-date median, 2026 to date |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median price, latest residential sales | $1,080,000 | Median of the 47 most recent residential sales, settled 6 Aug 2026 to 20 Oct 2026, NSW Valuer General / AreaSearch | |
| Median rent, houses | $751 a week | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Change in median rent for houses over 12 months | +9.2% | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Median rent, units | $563 a week | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Change in median rent for units over 12 months | +5.1% | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Gross rental yield, houses | 3.8% | AreaSearch estimate, indicative: rents and sales come from different property pools | |
| Gross rental yield, units | 4.9% | AreaSearch estimate, indicative: rents and sales come from different property pools | |
| Median rent, Wyong | $630 a week | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Change in median rent, Wyong, over 12 months | +8.7% | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Median rent, Central Coast | $655 a week | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Change in median rent, Central Coast, over 12 months | +7.7% | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Median rent, Greater Sydney | $789 a week | Rental bond lodgements, median for the 12 months to Jun 2026 | |
| Change in median rent, Greater Sydney, over 12 months | +5.3% | Rental bond lodgements, median for the 12 months to Jun 2026 |
See the development applications we track, then draw your own catchment and map retailers, health, schools and more.
Status of the 179 tracked applications: 80 approved, 33 under assessment, 66 other (refused, withdrawn or no status).
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AreaSearch tracks 5 projects in Chittaway Bay - Tumbi Umbi (2 under construction) and 94 more in the surrounding area.
Ongoing expansion of the Berkeley Vale Industrial Estate along Enterprise Drive with serviced industrial lots, new warehouse and light industrial buildings, internal road and utility upgrades.
State significant development involving the construction of 215 independent living units and 39 residential care facility beds across 13 two-storey villa buildings and 4 six-to-seven storey residential flat buildings adjacent to the Mingara Recreation Club.
A $65.5 million infrastructure project jointly funded by the Australian and NSW Governments replacing the existing roundabout with a signalised intersection, widening the Central Coast Highway north of the intersection to two lanes in each direction, adding dedicated turning lanes, and upgrading footpaths, active transport, and bus stop infrastructure.
Berkeley Vale Private Hospital is a 50-bed private facility on the NSW Central Coast providing rehabilitation, general medical, and mental health services. Operated by Ramsay Health Care, the campus includes the Ramsay Clinic Berkeley Vale, which has expanded its mental health capacity to 28 beds to meet regional demand.
Lorraine Gardens Estate is a boutique residential land subdivision of 48 lots on the Central Coast, with civil works complete and titles expected in early 2025.
Regional logistics and freight hub near the M1 Pacific Motorway at Tuggerah on the Central Coast, with refrigerated cold storage and dispatch docks. Listed developer is Goodman Group, with an estimated value of about $46 million.
Central Coast Council is delivering Stage 2 of the Central Coast Regional Sporting and Recreation Complex on Lake Road in Tuggerah. The major expansion delivers multi-purpose indoor sports courts, grandstand seating, an aquatic leisure centre, integrated health and fitness suites, and expanded event car parking.
Planning proposal to rezone a 5.26ha former bus depot site from SP2 Infrastructure to R1 General Residential and C3 Environmental Management. The proposal introduces a 450m2 minimum lot size, 9.5m building height limit, and a 0.6:1 FSR across the residential land.
DA approved staged subdivision of 1,887 m2 residential land into 5 lots with integrated approval for 6 dwellings (4 single homes and 1 duplex). Dual street frontage to Cynthia Street and Adrian Close. Listings indicate dwelling plans available and staged delivery possible (subdivision, then dwellings, then duplex subdivision).
A premium strata-titled luxury over-55s residential living project featuring 80 spacious two- and three-bedroom apartments situated on the shores of Tuggerah Lake, directly connected under cover to Diggers The Entrance and nearby lifestyle amenities.
A $148 million comprehensive redevelopment of the Nareen Gardens aged care precinct. Stage 1 is under construction to deliver new independent living apartments and shared amenities. The full masterplan delivers 182 independent living apartments and a 160-place residential aged care home, featuring modern community health, wellness, and leisure facilities.
A transformational 2.8 billion dollar mixed-use redevelopment of Westfield Tuggerah and the surrounding 70.85-hectare Tuggerah Gateway site. The project establishes a new town centre featuring up to 5000 new dwellings, including a mix of apartments, townhouses, and senior living.
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 63 projects in and around the area that are not yet completed and have one: 2026 13, 2027 18, 2028 19, 2029 4, 2030 4, 2031 0, 2032 0, 2033 0, 2034 0, 2035 4, 2036 1. 16 have no completion year.
AreaSearch has tracked 179 substantial development applications lodged in and around Chittaway Bay - Tumbi Umbi over the past 5 years, 141 in the last 12 months; 33 are recorded as under assessment. Coverage varies by council.
Applications per year (dashed: part year): 2021 (part year) 1, 2022 8, 2023 13, 2024 10, 2025 8, 2026 (to Nov) 139.
Key application 14 Mingara Drive, Tumbi Umbi Commercial | $19m | 86 dwellings Under Assessment
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Tracked applications | 179 | Tracked by AreaSearch, in and around the area, last 5 years | |
| Tracked, last 12 months | 141 | Tracked by AreaSearch, in and around the area | |
| ABS building approvals | 3.6 per 1,000 people | ABS building approvals | 47th percentile nationally |
| Average approvals a year | 58 | ABS building approvals | 63rd percentile nationally |
| Applications approved | 80 | Tracked by AreaSearch, in and around the area, last 5 years | |
| Applications under assessment | 33 | Tracked by AreaSearch, in and around the area, last 5 years |
Key infrastructure and planning changes likely to influence the Chittaway Bay - Tumbi Umbi SA2 include: Berkeley Vale Industrial Estate Expansion (Construction); Mingara Recreation Club Seniors Housing (Approved); Lorraine Gardens Estate (Completed); Central Coast Active Transport & Footpath Program (Construction); and Central Coast Highway and Tumbi Road Intersection Upgrade (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
Infrastructure development impacting the Chittaway Bay - Tumbi Umbi SA2 spans multiple sectors including Communities, Precincts & Urban Renewal, Residential Development, and Transport & Logistics, among others.
Infrastructure development activity impacting the Chittaway Bay - Tumbi Umbi SA2 currently ranks below national averages at the 38th percentile.
On AreaSearch's development drivers ranking, residential development activity is slightly higher than average within Chittaway Bay - Tumbi Umbi when compared nationally.
Dwelling approval activity in the Chittaway Bay - Tumbi Umbi SA2 area has seen 115 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Chittaway Bay - Tumbi Umbi SA2's current population of 16,588 has been supported by 58 approvals on average over recent years.
The Chittaway Bay - Tumbi Umbi SA2 has seen 3.6 approvals per 1,000 people in recent years, compared to 6.2 approvals in Greater Sydney. This means that one dwelling has been approved for every 290 people in the Chittaway Bay - Tumbi Umbi SA2, compared to one for every 165 in Greater Sydney.
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Looking at development activity over the past five years, the Chittaway Bay - Tumbi Umbi SA2's approval levels have been slightly above the yearly average of 58, showing modest growth in recent years.
Over the past five years, the population in the Chittaway Bay - Tumbi Umbi SA2 has grown by approximately 551 people, while 291 residential approvals were recorded. This equates to a ratio of 1.9 people added for each new dwelling approval. This suggests a balanced relationship between population growth and housing supply.
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.
An assessment of population growth drivers in Chittaway Bay - Tumbi Umbi reveals an overall ranking slightly below national averages considering recent, and medium term trends.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Population | 16,588 | AreaSearch estimate, Aug 2026, from the ABS June 2025 base | |
| Growth since 2021 Census | +3.6% | AreaSearch estimate, Aug 2026, against the 2021 Census | 29th percentile nationally |
| Population density | 677 per km² | AreaSearch estimate, Aug 2026, from the ABS June 2025 base | 45th percentile nationally |
| Average yearly growth, 2020 to 2025 | +0.7% | ABS estimated resident population series to June 2025 | |
| Average yearly growth, 2015 to 2025 | +0.5% | ABS estimated resident population series to June 2025 |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Population at the 2021 Census | 16,006 | 2021 Census | |
| Residents added since the 2021 Census | 582 | AreaSearch estimate, Aug 2026, against the 2021 Census | |
| Average yearly growth, 2022 to 2025 | +0.7% | ABS estimated resident population series to June 2025 | |
| Population growth, 2024 to 2025 | +1.3% | ABS estimated resident population series to June 2025 | |
| Land area | 24.50 km² | AreaSearch boundary analysis |
Total population for the Chittaway Bay - Tumbi Umbi SA2 was estimated to be approximately 16,588 as at Aug 2026. This is based upon an estimated resident population of 16,559 from the ABS up to June 2025.
The chittaway bay - tumbi umbi sa2 has added approximately 582 people and shown a 3.64% increase from the 16,006 people recorded at the 2021 Census period.
The population density in the Chittaway Bay - Tumbi Umbi SA2 is estimated at 677 persons per square kilometre based on the latest population estimate.
Over the past 10 years, the population in the Chittaway Bay - Tumbi Umbi SA2 has shown a compound annual growth rate of 0.5% per annum.
Population growth in the Chittaway Bay - Tumbi Umbi SA2 is driven by: Overseas migration (65.9%), Natural increase (34.1%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 65.9% of overall population gains.
Chittaway Bay - Tumbi Umbi's population is slightly older than the national pattern.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median age | 40 years | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | 53rd percentile nationally |
| Aged 65 and over | 20.6% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Children under 15 | 19.9% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 15 to 34 | 23.6% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 25 to 64 | 47.7% | 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 | 40 years | 2021 Census | |
| Aged 0 to 4 | 6.8% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 5 to 14 | 13.0% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 15 to 24 | 11.9% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 25 to 34 | 11.7% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 35 to 44 | 13.0% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 45 to 54 | 11.4% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 55 to 64 | 11.5% | 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 | 7.5% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate | |
| Aged 85 and over | 2.5% | ABS estimated resident population age profile (June 2025), scaled to the Aug 2026 AreaSearch estimate |
AreaSearch estimates the median age in the Chittaway Bay - Tumbi Umbi SA2 at 40 years as at August 2026. That is in line with the 2021 Census figure of 40 years, on an age profile AreaSearch re-estimates for population change recorded since the Census.
At an estimated 40 years as at August 2026, Chittaway Bay - Tumbi Umbi is 3 years older than the Greater Sydney 2021 Census average (37 years) and 2 years older than the national Census average (38 years).
On AreaSearch estimates updated to August 2026, the most over-represented age group in the Chittaway Bay - Tumbi Umbi SA2 compared to the Greater Sydney region is the 65 - 74 group, making up 10.6% of the population.
On AreaSearch estimates updated to August 2026, the most under-represented age group in the Chittaway Bay - Tumbi Umbi SA2 compared to the Greater Sydney region is the 25 - 34 group, making up 11.7% of the population.
Yes, certain age groups in the Chittaway Bay - Tumbi Umbi SA2 show significant variance compared to Greater Sydney. The most over-represented age group is 75-84 year-olds (7.5% vs 5.3%).
AreaSearch estimates children aged 0-14 years at 19.9% of the population in the Chittaway Bay - Tumbi Umbi SA2 as at August 2026.
AreaSearch estimates people aged 65 and over at 20.6% of the population in the Chittaway Bay - Tumbi Umbi SA2 as at August 2026.
Income levels align closely with national averages, indicating typical economic conditions for Australian communities according to AreaSearch analysis.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median taxable income (ATO) | $56,672 a year | ATO FY-24, annual | 39th percentile nationally |
| Average taxable income | $68,168 a year | ATO FY-24, annual |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Census household income / week | $1,803 | 2021 Census, weekly | 53rd percentile nationally |
| Census personal income / week | $787 | 2021 Census, weekly | 46th percentile nationally |
| High-income households | 22.9% | 2021 Census | |
| Census family income / week | $2,084 | 2021 Census, weekly | |
| Low-income households | 21.5% | 2021 Census |
Based on Wage Price Index adjustments to June 2026, the estimated median taxable income in the Chittaway Bay - Tumbi Umbi SA2 is approximately $60,288. The official ATO data from FY-24 recorded a median of $56,672.
Based on Wage Price Index adjustments to June 2026, the estimated average taxable income in the Chittaway Bay - Tumbi Umbi SA2 is approximately $72,517. The official ATO data from FY-24 recorded an average of $68,168.
Based on Wage Price Index adjustments to June 2026, the estimated median taxable income in the Chittaway Bay - Tumbi Umbi SA2 is approximately $60,288 compared to $67,214 in Greater Sydney. The official ATO data from FY-24 shows $56,672 and $63,183 respectively.
Based on Wage Price Index adjustments to June 2026, the estimated average taxable income in the Chittaway Bay - Tumbi Umbi SA2 is approximately $72,517 compared to $92,214 in Greater Sydney. The official ATO data from FY-24 shows $68,168 and $86,684 respectively.
As per the 2021 Census, the weekly household income bracket containing the largest proportion of the Chittaway Bay - Tumbi Umbi SA2's households (~34.6% / 1,973 households) is the $1,500 - 2,999 cohort.
The largest weekly household income cohort in the Chittaway Bay - Tumbi Umbi SA2 is the $1,500 - 2,999 group, representing about 34.6% of households. In comparison, Greater Sydney's largest household income cohort is the $1,500 - 2,999 group, representing 30.9% of its households, according to the 2021 Census.
The 2021 Census data indicates that the median household income in the Chittaway Bay - Tumbi Umbi SA2 is $1,803/wk.
According to the 2021 Census, the median family income in the Chittaway Bay - Tumbi Umbi SA2 is $2,084/wk.
The 2021 Census shows that the median personal income in the Chittaway Bay - Tumbi Umbi SA2 is $787/wk.
The Chittaway Bay - Tumbi Umbi SA2's income level is below the national average according to the latest ATO data aggregated by AreaSearch for FY-24. The Chittaway Bay - Tumbi Umbi SA2's median income among taxpayers is $56,672 and the average income stands at $68,168, which compares to figures for Greater Sydney's of $63,183 and $86,684 respectively. Based on Wage Price Index growth of 6.38% since FY-24, current estimates would be approximately $60,288 (median) and $72,517 (average) as of June 2026.
The estimated disposable income in the Chittaway Bay - Tumbi Umbi SA2 is $6,538 per year according to AreaSearch analysis.
The chittaway bay - tumbi umbi sa2's disposable income is $6,538 compared to $7,412 for Greater Sydney, based on AreaSearch analysis.
Chittaway Bay - Tumbi Umbi ranks among the top 16% of areas assessed nationally for overall employment performance.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Unemployment rate | 2.7% | ABS and DEWR labour data, compiled by AreaSearch | |
| Workforce participation | 66.3% | ABS and DEWR labour data, compiled by AreaSearch | |
| Employed residents | 8,493 | ABS and DEWR labour data, compiled by AreaSearch | |
| Daytime population | 14,990 | AreaSearch estimate of residents and workers present on a weekday | |
| Labour force | 8,728 | ABS and DEWR labour data, compiled by AreaSearch |
As of June 2026, the Chittaway Bay - Tumbi Umbi SA2 has approximately 8,493 employed residents with an unemployment rate of 2.7%. 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 June 2026, the unemployment rate in the Chittaway Bay - Tumbi Umbi SA2 stands at 2.7%, which is 1.5 percentage points below Greater Sydney'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 Chittaway Bay - Tumbi Umbi SA2 is dominated by several key sectors. The largest employers are health care & social assistance (16.7% of employment), construction (13.9%), and retail trade (10.5%). Other significant employers include education & training and manufacturing.
Over the past year to June 2026, the Chittaway Bay - Tumbi Umbi SA2 has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has risen. By comparison, Greater Sydney saw employment increased and its unemployment rate dropped.
The workforce participation rate in the Chittaway Bay - Tumbi Umbi SA2 is 66.3%, 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 Sydney average of 68.9%, showing similar workforce dynamics to Greater Sydney.
The chittaway bay - tumbi umbi sa2 shows notable specialisation in construction, which employs 13.9% of the local workforce compared to 8.6% across Greater Sydney. This concentration suggests the area has developed competitive advantages in this sector. The area also shows above-average employment in 1 other sectors, contributing to a distinctive economic profile.
The long-run outlook for employment is part of AreaSearch Operator and Pro. Log in to see the forecast detail in Full.
The chittaway bay - tumbi umbi sa2'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 1.1% growth, ranking 19th out of 37 regions nationally.
Education in Chittaway Bay - Tumbi Umbi: university qualifications 18.0%, school advantage index (ICSEA) 980.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Bachelor qualifications | 12.9% | 2021 Census | 31st percentile nationally |
| Postgraduate qualifications | 3.2% | 2021 Census | 32nd percentile nationally |
| University qualifications | 18.0% | 2021 Census | |
| Vocational qualifications | 32.2% | 2021 Census | 85th percentile nationally |
| Graduate diploma or certificate | 1.9% | 2021 Census | 31st percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Advanced diploma or diploma | 11.1% | 2021 Census | 59th percentile nationally |
| No post-school qualification | 38.8% | 2021 Census | |
| Residents attending an educational institution | 27.5% | 2021 Census | |
| Residents attending university or other higher education | 3.4% | 2021 Census | 33rd percentile nationally |
| Residents attending primary school | 9.9% | 2021 Census | 44th percentile nationally |
| Residents attending secondary school | 7.5% | 2021 Census | 37th percentile nationally |
18.0% of people aged 15 and over in the Chittaway Bay - Tumbi Umbi SA2 have university qualifications, compared to 38.0% in Greater Sydney.
38.8% of people aged 15 and over in the Chittaway Bay - Tumbi Umbi SA2 have no formal qualifications, compared to 34.2% in Greater Sydney.
The chittaway bay - tumbi umbi sa2 ranks in the 37th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
The most common qualifications in the Chittaway Bay - Tumbi Umbi SA2 are: Certificate (32.2%), Bachelor Degree (12.9%), Advanced Diploma (11.1%).
27.5% of the population in the Chittaway Bay - Tumbi Umbi SA2 is currently engaged in formal education, including 9.9% in primary school, 7.5% in secondary school, 3.4% at university (all shares of total residents).
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Chittaway Bay - Tumbi Umbi SA2 is 980, indicating below-average socio-educational advantage compared to the national average of 1000.
There are 5 schools within the Chittaway Bay - Tumbi Umbi SA2, with a combined enrollment of approximately 2,268 students.
The chittaway bay - tumbi umbi sa2 includes 3 primary schools, 2 secondary schools.
Chittaway Bay - Tumbi Umbi features high concentrations of single parent families and family households, with an average household size in line with Greater Sydney.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Median household size | 2.7 people | 2021 Census | 67th percentile nationally |
| Lone-person households | 20.9% | 2021 Census | 32nd percentile nationally |
| Couples with children | 34.8% | 2021 Census | 64th percentile nationally |
| Couples without children | 28.0% | 2021 Census | 59th percentile nationally |
| One-parent families | 13.2% | 2021 Census | 77th percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Group households | 2.3% | 2021 Census | 33rd percentile nationally |
| Households at the 2021 Census | 5,708 | 2021 Census | |
| Estimated households | 5,916 | AreaSearch estimate, Aug 2026 | |
| Family households | 76.8% | 2021 Census | 70th percentile nationally |
| Average children per family | 1.8 per family | 2021 Census | 68th percentile nationally |
As of the 2021 Census, the Chittaway Bay - Tumbi Umbi SA2 had 5,708 households. Based on population growth patterns, this has grown by approximately 3.6% to an estimated 5,916 households today.
The average household size in the Chittaway Bay - Tumbi Umbi SA2 is 2.7 people. This compares to 2.7 in Greater Sydney and reflects the area's household composition mix.
Family households dominate at 76.8% of all households. Non-family households consist of lone person households (20.9%), group households (2.3%), and other household types (0.0%).
Of the 4,384 family households, couples with children account for 34.8% of all households, couples without children at home 28.0%, and single parent families 13.2%. This mix shapes local demand for schools, family services, and housing types.
Compared to Greater Sydney, the Chittaway Bay - Tumbi Umbi SA2 shows distinct household patterns. This family-oriented profile influences local demand for family homes, schools, and children's services.
Families in the Chittaway Bay - Tumbi Umbi SA2 have an average of 1.8 children, slightly above the Greater Sydney average of 1.5. This influences local demand for child-related services and larger family homes.
Marriage patterns reveal 47.7% of the adult population are currently married, while 33.3% have never married. This compares to 48.3% married and 36.4% never married across Greater Sydney.
Single-person households represent 20.9% of all households in the Chittaway Bay - Tumbi Umbi SA2, similar to the average for Greater Sydney of 23.2%. This affects demand for smaller dwellings and single-person accommodation.
Group households (unrelated people sharing) account for 2.3% of households, below the Greater Sydney average of 4.2%. This lower rate suggests less student or young professional shared accommodation.
Chittaway Bay - Tumbi Umbi is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Born overseas | 12.7% | 2021 Census | 21st percentile nationally |
| Speak another language at home | 4.4% | 2021 Census | 18th percentile nationally |
| English only at home | 95.6% | 2021 Census | 81st percentile nationally |
| Australian citizens | 92.6% | 2021 Census | 93rd percentile nationally |
| Born in Australia | 87.3% | 2021 Census | 78th percentile nationally |
| Aboriginal and Torres Strait Islander residents | 3.4% | 2021 Census | 77th percentile nationally |
Chittaway Bay - Tumbi Umbi was found to be below average in terms of cultural diversity, with 87.3% of its population born in Australia, 92.6% being citizens, and 95.6% speaking English only at home.
The main religion in Chittaway Bay - Tumbi Umbi was found to be Christianity, which makes up 56.6% of people in Chittaway Bay - Tumbi Umbi. This compares to 49.2% across Greater Sydney.
In terms of ancestry (country of birth of parents), the top three represented groups in Chittaway Bay - Tumbi Umbi are English, comprising 31.5% of the population, which is substantially higher than Greater Sydney's 19.0%, Australian, comprising 31.1% of the population, which is substantially higher than Greater Sydney's 17.8%, and Irish, comprising 8.5% of the population. Additionally, there are notable divergences in the representation of certain other ethnic groups: Maltese is notably overrepresented at 1.0% of Chittaway Bay - Tumbi Umbi (vs 1.0% across Greater Sydney), Maori at 0.7% (vs 0.4%) and Australian Aboriginal at 3.4% (vs 1.3%).
12.7% of the Chittaway Bay - Tumbi Umbi SA2 population was born overseas, compared to 40.5% across Greater Sydney.
4.4% of the population in the Chittaway Bay - Tumbi Umbi SA2 speaks a language other than English at home, compared to 39.5% in Greater Sydney.
3.4% of the Chittaway Bay - Tumbi Umbi SA2 population identifies as Australian Aboriginal, compared to 1.3% in Greater Sydney.
92.6% of the Chittaway Bay - Tumbi Umbi SA2 population holds citizenship, compared to 80.8% in Greater Sydney.
04Place
Housing, health, transport, local services and the reports on them.
Chittaway Bay - Tumbi Umbi is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Rented homes | 18.6% | 2021 Census | 21st percentile nationally |
| Owned outright | 34.8% | 2021 Census | 54th percentile nationally |
| Detached houses | 88.0% | 2021 Census | 57th percentile nationally |
| Median mortgage repayment | $2,000 a month | 2021 Census, monthly | 64th percentile nationally |
| Owned with a mortgage | 46.6% | 2021 Census | 82nd percentile nationally |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Semi-detached, terrace and townhouses | 7.7% | 2021 Census | 46th percentile nationally |
| Median weekly rent paid, 2021 Census | $425 | 2021 Census, weekly | 73rd percentile nationally |
| Median rent as a share of median household income | 23.6% | 2021 Census, ratio calculated by AreaSearch | 74th percentile nationally |
| Median mortgage repayment as a share of household income | 25.6% | 2021 Census, ratio calculated by AreaSearch | 64th percentile nationally |
| People per bedroom | 0.8 per bedroom | 2021 Census | 47th percentile nationally |
In the Chittaway Bay - Tumbi Umbi SA2, 34.8% of homes are owned outright, 46.6% are owned with a mortgage, and 18.6% are rented.
According to the latest data, 88.0% of dwellings in the Chittaway Bay - Tumbi Umbi SA2 are houses.
In the Chittaway Bay - Tumbi Umbi SA2, 4.2% of dwellings are apartments or units, with an additional 7.7% being semi-detached dwellings.
Outright home ownership in the Chittaway Bay - Tumbi Umbi SA2 stands at 34.8%, compared to 28.7% in Greater Sydney.
The median monthly mortgage repayment in the Chittaway Bay - Tumbi Umbi SA2 is $2,000, compared to $2,427 in Greater Sydney.
The aggregate monthly housing cost in the Chittaway Bay - Tumbi Umbi SA2 is $1,274, which represents the average monthly cost across all housing types.
In the Chittaway Bay - Tumbi Umbi SA2, households with mortgages typically spend 25.6% of their income on mortgage repayments, while renters spend 23.6% of their income on rent.
The average persons per bedroom ratio in the Chittaway Bay - Tumbi Umbi SA2 is 0.8, indicating the level of household density.
Housing affordability in the Chittaway Bay - Tumbi Umbi SA2 shows mortgage holders spending 25.6% of income on repayments (vs 27.0% in Greater Sydney), while renters spend 23.6% of income on rent (vs 22.6% in Greater Sydney).
The dwelling mix in the Chittaway Bay - Tumbi Umbi SA2 consists of 88.0% detached houses, 7.7% semi-detached dwellings, 4.2% apartments, and 0.1% other dwelling types.
Housing in Chittaway Bay - Tumbi Umbi consumes approximately 16.3% of median household income ($7,807 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
Recent development applications in Chittaway Bay - Tumbi Umbi show attached dwellings contributing 12% of approvals compared to 12% of existing stock, while detached houses represent 88% of applications versus 88% of current dwellings. This suggests development patterns consistent with existing housing mix. Density increases remain below national trends.
Health performance in Chittaway Bay - Tumbi Umbi is well below the national average with prevalence of common health conditions notable across both younger and older age cohorts.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Private health cover | 51.7% | ATO FY 2024, private health cover | 38th percentile nationally |
| No long-term health condition | 64.8% | 2021 Census | 26th percentile nationally |
| Need help with daily activities | 6.9% | 2021 Census | 74th percentile nationally |
| No long-term health condition, under 65 | 73.1% | 2021 Census | 28th percentile nationally |
| Three or more long-term health conditions, under 65 | 1.5% | 2021 Census | 57th percentile nationally |
Around 51.7% of people in the Chittaway Bay - Tumbi Umbi SA2 are covered by private health insurance, which compares to 59.8% in Greater Sydney.
In the Chittaway Bay - Tumbi Umbi SA2, 6.9% of the population is identified as requiring ongoing medical assistance. By comparison, 5.2% of people in Greater Sydney require similar assistance.
8.4% of people in the Chittaway Bay - Tumbi Umbi SA2 are diagnosed with asthma. In comparison, 6.4% of the population across Greater Sydney is affected by asthma.
Diabetes affects 4.4% of the Chittaway Bay - Tumbi Umbi SA2 population, while in Greater Sydney, 4.3% of people are diagnosed with diabetes.
4.0% of people in the Chittaway Bay - Tumbi Umbi SA2 have heart disease. Across Greater Sydney,3.2% of the population is affected by heart disease.
In the Chittaway Bay - Tumbi Umbi SA2, 51.7% of the population are estimated to have private health insurance. Comparatively, Greater Sydney sees an estimated private health coverage rate of 59.8%.
Transport servicing is moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Transport access | 52 out of 100 | AreaSearch transport analysis of timetable data | 52nd percentile nationally |
| Public transport stops | 171 | Public transport timetable (GTFS) data, compiled by AreaSearch | 89th percentile nationally |
| Weekly public transport trips | 1,271 | Public transport timetable (GTFS) data, compiled by AreaSearch | 38th percentile nationally |
| People per public transport stop | 97 | Public transport timetable (GTFS) data, compiled by AreaSearch | |
| Public transport routes | 90 | Public transport timetable (GTFS) data, compiled by AreaSearch |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Vehicles per dwelling | 1.7 per dwelling | 2021 Census | |
| Working residents who worked from home | 27.7% | 2021 Census, taken during COVID-19 restrictions |
There are 171 public transport stops within the Chittaway Bay - Tumbi Umbi SA2.
The Chittaway Bay - Tumbi Umbi SA2 has 1,271 weekly trips across 90 routes, averaging 181 trips per day.
On average, residential properties are 178 metres from the nearest transport stop.
From the typical resident, the nearest child care centre is 597 m away and the nearest school 767 m.
Distance from the typical resident to the nearest of each service. Every bar starts at 0 m. The nearest is orange.
Public transport 171 stops nearby, 1,271 weekly trips, access rating 52 out of 100.
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Amenity score | 25 out of 100 | AreaSearch proximity analysis | 25th percentile nationally |
| Nearest child care | 597 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest school | 767 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest pharmacy | 894 m | AreaSearch proximity analysis, from the typical resident | |
| Nearest dentist | 1.1 km | AreaSearch proximity analysis, from the typical resident |
| Measure | Value | Source and date | National percentile |
|---|---|---|---|
| Nearest supermarket | 1.7 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest fitness centre | 1.8 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest GP | 2.0 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest shopping centre | 2.1 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest bank | 3.7 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest hospital | 4.3 km | AreaSearch proximity analysis, from the typical resident | |
| Nearest government service | 5.7 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 are 5 long day care centres with 337 places in Chittaway Bay - Tumbi Umbi, about 3.4 children aged 0-4 per place.
Short silent previews of sample pages. Sector reports are ordered for a catchment you draw, not for the suburb as a whole.
05Reports and tools
Order a report and find more tools.
An area report on Chittaway Bay - Tumbi Umbi is built to order and emailed to you.
Ordered reports
The other sector reports are ordered on a custom catchment: draw your own area to add them. The order window shows the estimate before you place the order.
Order a reportShort silent previews of sample pages. Base and Child Care can be ordered for Chittaway Bay - Tumbi Umbi.
06About this profile
Where the figures come from, downloads and nearby areas.
On AreaSearch's development drivers ranking, residential development activity is slightly higher than average within Chittaway Bay - Tumbi Umbi when compared nationally.
Chittaway Bay - Tumbi Umbi has emerging levels of nearby infrastructure activity, ranking in the 38th percentile nationally.
No headline figures are reported for this area.
Chittaway Bay - Tumbi Umbi's resilient property market has recorded 286 sales in the 12 months to September 2026, comprising 94% residential, 4% commercial and 2% vacant land transactions.
An assessment of population growth drivers in Chittaway Bay - Tumbi Umbi reveals an overall ranking slightly below national averages considering recent, and medium term trends.
Chittaway Bay - Tumbi Umbi's population is slightly older than the national pattern.
Income levels align closely with national averages, indicating typical economic conditions for Australian communities according to AreaSearch analysis.
Chittaway Bay - Tumbi Umbi ranks among the top 16% of areas assessed nationally for overall employment performance.
Education in Chittaway Bay - Tumbi Umbi: university qualifications 18.0%, school advantage index (ICSEA) 980.
Chittaway Bay - Tumbi Umbi features high concentrations of single parent families and family households, with an average household size in line with Greater Sydney.
Chittaway Bay - Tumbi Umbi is considerably less culturally diverse than average when assessed alongside AreaSearch's national rankings for language and cultural background related metrics.
Chittaway Bay - Tumbi Umbi is characterized by a predominantly suburban housing profile, with above-average rates of outright home ownership.
Health performance in Chittaway Bay - Tumbi Umbi is well below the national average with prevalence of common health conditions notable across both younger and older age cohorts.
Transport servicing is moderate compared to other areas nationally based on assessment of service frequency, route connectivity and accessibility.
Amenity provision was found to be below the typical area assessed nationally by AreaSearch, based on counts and proximity analysis.
Chittaway Bay - Tumbi Umbi has an estimated 16,588 residents, up 3.6% since the 2021 Census, with 5 projects tracked in Chittaway Bay - Tumbi Umbi.
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 Chittaway Bay - Tumbi Umbi.
Data currency
Refreshed . Sales to Oct 2026, rents to Jun 2026, population and age estimated to Aug 2026, taxable income FY 2024 and projects to Aug 2026. Housing 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 14 Oct 2026 from sources that update on their own cycles; "See the evidence" lists each source and its cycle.
SA2 boundaries are defined by the Australian Bureau of Statistics and are designed to represent communities for statistical reporting (for example census and ERP).
Suburbs and Localities (SAL) represent commonly-used suburb or locality names (postal-style areas) and may 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 (102021047). QuickStats reports 2021 only; the figures on this page are more current wherever the ledger shows a later date.
This page uses ABS Statistical Area Level 2 (SA2) boundaries for statistical reporting (for example census and ERP). SA2 areas can differ materially from Suburbs and Localities (SAL) boundaries, even when they share similar names, because they are defined for different purposes and often use different geographic boundaries.
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 (Aug 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, households, education, transport, health and services and amenities. Only housing and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.
Key demographics and figures for Chittaway Bay - Tumbi Umbi 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 Chittaway Bay - Tumbi Umbi 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.
