Mosman - North

SA2

Greater Sydney / North Sydney - Mosman

 
 
 
 
 
 
 
Data Sources ABSValuer GeneralRental BoardACARA Newest Aug 2026 · Refreshed ABS QuickStats 121041688 How we calculate this
Chart Color Schemes
Loading map data ...
Statistical Area (SA2) Boundary Analysis

This analysis uses ABS Statistical Areas Level 2 (SA2) boundaries, which can materially differ from Suburbs and Localities (SAL) even when sharing similar names.

SA2 boundaries are defined by the Australian Bureau of Statistics and are designed to represent communities for statistical reporting (e.g., census and ERP).

Suburbs and Localities (SAL) represent commonly-used suburb/locality names (postal-style areas) and may use different geographic boundaries. For comprehensive analysis, consider reviewing both boundary types if available.

0 People

est. as @ -- *

ABS ERP | -- people | --

2021 Census | -- people

Land Area
--
Land Area
Population Density
--
Density
Unemployment Rate
--
Unemployment
Development
--
Resi Approvals
Get My Report

Sales ActivityProperty Sales Trends in Mosman - North

Table Chart PROFILE FAQ

The median house price in Mosman - North is $4.20m, with units at $1.40m. House values have moved -3.4% a year compounded over five years.

Curious about local property values? Filter the chart to assess the volume and appreciation (including resales) trends and regional comparisons, or scroll to the map below view this information at an individual property level.

Median Price
$0
1yr Sales Volume
0
Find a Recent Sale
Type Specified (1) | Limit 50

Sales Detail

Loading rental data…

DemographicsPopulation Growth in Mosman - North

Table Chart PROFILE FAQ

Mosman - North has an estimated 14,426 residents, up from 13,763 at the 2021 Census — a change of 663 people, or 4.8%. That puts 4,398 residents on each square kilometre. Population is estimated from ABS Estimated Resident Population releases and GNAF address data, re-based from the 2021 Census and updated annually.

Detail

According to the analysis by AreaSearch, the population of Mosman - North is estimated at approximately 14,426 in May 2026. This represents a growth of 663 individuals (4.8%) compared to the 13,763 residents recorded during the 2021 Census. This population shift is calculated using the June 2025 ABS estimated resident population of 14,409 and 58 validated new addresses registered since the Census. With this population level, the density stands at 4,398 persons per square kilometer, placing the locality in the top 10% of all Australian areas analyzed and highlighting the high demand for local land.

The 4.8% post-census growth rate is competitive, trailing the wider SA4 region (5.9%) by 1.1 percentage points. Net overseas migration was the primary driver of this demographic expansion, accounting for roughly 93.5% of the total population increase in recent times. Projections from the ABS and Geoscience Australia, published in 2024 with a 2022 baseline, are utilized for each SA2 region. For SA2 areas where this dataset is unavailable, projections from the NSW State Government released in 2022 with a 2021 baseline are applied instead. The age-specific growth rates derived from these sources are projected forward for the years 2032 to 2041. Looking at upcoming demographic changes, the total population is projected to contract by 60 persons by 2041 under this framework. Despite this overall reduction, expansion is expected within particular age cohorts, most notably in the group aged 85 and over, which is forecast to grow by 687 individuals.

Frequently Asked Questions - Population

What is the latest population estimate for the Mosman - North SA2?
Total population for the Mosman - North SA2 was estimated to be approximately 14,426 as at May 26. This is based upon an estimated resident population of 14,409 from the ABS up to June 2025.
How has the population in the Mosman - North SA2 changed since 2021?
The mosman - north sa2 has added approximately 663 people and shown a 4.82% increase from the 13,763 people recorded at the 2021 Census period.
What is the population density in the Mosman - North SA2?
The population density in the Mosman - North SA2 is estimated at 4,398 persons per square kilometer based on the latest population estimate.
How much has the population grown over the past 10 years in the Mosman - North SA2?
Over the past 10 years, the population in the Mosman - North SA2 has shown a compound annual growth rate of -0.1% per annum.
What are the main drivers of population growth in the Mosman - North SA2?
Population growth in the Mosman - North SA2 is driven by: Overseas migration (93.5%), Natural increase (6.5%), Interstate migration (0.0%). The primary driver is Overseas migration, contributing 93.5% of overall population gains.

Residential SupplyHousing Development & Building Approvals in Mosman - North

Table Chart PROFILE FAQ

149 new dwellings have been approved in Mosman - North over the past five years, an average of 29 a year. That is 2.1 approvals per 1,000 residents. Of the 27 dwellings approved in the latest reporting year, 33% were detached houses and the rest townhouses or apartments. Approvals are currently running at an annualised 63, running ahead of that longer-run average. Figures come from ABS building approvals aggregated to this SA2 boundary and are updated monthly as the ABS releases them.

Detail

Approximately 29 new residential builds have been approved each year in Mosman - North, amounting to 149 homes over the last 5 financial years. In FY-26 to date, 58 approvals have been logged. With an average addition of just 0.3 new residents per constructed dwelling annually between FY-21 and FY-25, the volume of new housing is meeting or exceeding demand. This provides prospective buyers with diverse options and establishes room for growth beyond current population projections. The average estimated construction cost for these new dwellings is $1,766,000, which shows that developers are focusing on the high-end residential market.

Meanwhile, commercial development remains minimal, with only $1.4 million in commercial approvals registered during the current financial year. Mosman - North displays building patterns per capita that align closely with Greater Sydney, suggesting local market stability consistent with the broader metropolitan area. However, these construction levels are below the national benchmark, pointing to a mature market or possible supply constraints. Standalone houses make up 33.0% of the new builds, while attached dwellings constitute the remaining 67.0%. The emphasis on higher-density housing offers more accessible options for buyers and caters well to downsizers, investors, and first-time purchasers. The ratio of approximately 375 people for each approved dwelling reflects a fully established market structure. Given that the local population is projected to remain steady or contract, housing demand pressures are likely to ease in Mosman - North, which may create favorable conditions for prospective property purchasers.

Frequently Asked Questions - Development

How many dwelling approvals have occurred in the Mosman - North SA2 recently?
Dwelling approval activity in the the Mosman - North SA2 area has seen 99 residential approvals over the past two financial years, based on AreaSearch's SA2 aggregation method. The Mosman - North SA2's current population of 14,426 has been supported by 29 approvals on average over recent years.
How does the Mosman - North SA2's development activity compare to the broader region?
The Mosman - North SA2 has seen 0.21 approvals per 100 people in recent years, compared to 0.65 approvals in the broader region. This means that one dwelling has been approved for every 375 people in the Mosman - North SA2, compared to one for every 190 in the broader region.
Is the Mosman - North SA2 keeping up with housing demand?
Population forecasts suggest stable or declining population, reducing pressure on housing supply in the the Mosman - North SA2 area.
What has been the trend in development approvals over the past five years in the Mosman - North SA2?
Looking at development activity over the past five years, the Mosman - North SA2's approval levels have been significantly above the yearly average of 29, indicating strong recent growth in development activity.
How does recent development compare to population growth in the Mosman - North SA2?
Over the past five years, the population in the Mosman - North SA2 has grown by approximately 1,209 people, while 149 residential approvals were recorded. This equates to a ratio of 8.1 people added for each new dwelling approval. This high ratio suggests strong population growth relative to housing supply, potentially indicating unmet housing demand.
Are there opportunities for residential developers in the Mosman - North SA2?
With dwelling approval activity running at an average of 29 approvals per year and a population of 14,426, stable population forecasts suggest a mature market with selective development opportunities.
Approvals Pipeline Development applications near Mosman - North

Development applications around Mosman - North

Development approvals is a new addition to AreaSearch. We’re actively expanding council coverage and refining the dataset — details and statuses for some councils may be partial. Check back regularly for the latest pipeline.
Applications
In this area
Est. Value
Where disclosed
Under Assessment
Awaiting determination
Determined
Approved or decided
Approvals pipeline Status, location, timing and project scale
Search

Loading development applications…

Lodged Address Description Type Distance Status

SOURCE: Planning portals and council registers, compiled by AreaSearch. Distance & bearing measured from the suburb midpoint.

Project PipelineInfrastructure & Major Projects in Mosman - North

PROFILE FAQ

AreaSearch tracks 8 current infrastructure and development projects inside Mosman - North, worth an estimated $359 million. A further 131 sit in the immediately surrounding suburbs, taking the tracked pipeline within reach of the area to $41.1 billion. 30 are already under construction and 59 are due for completion within three years. The pipeline spans residential development, communities, precincts & urban renewal and communities. Records are compiled from Infrastructure Australia, state agencies, council planning portals and public announcements, reviewed and updated daily, then ranked by proximity, construction stage, completion horizon and project scale.

Detail

Local infrastructure projects, planning changes, and development works can have a significant effect on the performance of a property market. AreaSearch has identified a total of 28 projects that are expected to influence this locality. Prominent projects include Kleo Mosman, Saint Martens, the residential development at 93-101A Awaba Street, and the apartment development on the Military Road Mega Lot, with details on the most relevant works provided below.

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

INFRASTRUCTURE SEARCH
All Selected

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

Frequently Asked Questions - Infrastructure

What are some of the major infrastructure and planning changes likely to influence the Mosman - North SA2?
Key infrastructure and planning changes likely to influence the Mosman - North SA2 include: Kleo Mosman (Construction); Saint Martens (Approved); 93-101A Awaba Street Residential Development (Under Assessment); Military Road Mega Lot Apartment Development (Under Assessment); and Redan Lane (Construction). These projects represent significant developments that will shape the area's future infrastructure landscape.
What types of infrastructure projects are impacting the Mosman - North SA2?
Infrastructure development impacting the Mosman - North SA2 spans multiple sectors including Residential Development, Communities, Precincts & Urban Renewal, and Health & Medical, among others.
What is the scale of infrastructure investment impacting the Mosman - North SA2?
Infrastructure investment analysis indicates significant investment of approximately $760 million in infrastructure projects affecting the region, with a notable concentration of investment within the immediate the Mosman - North SA2 vicinity.
How does the Mosman - North SA2's infrastructure development compare to other areas?
The Mosman - North SA2 shows moderate infrastructure development relative to national averages, with opportunities for future growth and investment.
Kleo Mosman
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

Kleo Mosman is a boutique luxury residential development in the heart of Mosman, offering 15 high-end 1, 2, 3, and 4-bedroom apartments. Designed by Rothelowman Architects for WINIM Developments, the project blends heritage-inspired Victorian-style curves and art deco elements with modern luxury finishes, including travertine and Taj Mahal quartzite benchtops, V-ZUG and Sub-Zero appliances, and acoustically treated glass. As of late 2025, the project remains under construction with apartments actively marketed for sale.

Residential Development

Saint Martens
Category: Residential Development
Stage: Approved | Est. Comp: 2026
Source / Links: Link 1   

Exclusive boutique collection of seven luxury 2- and 3-bedroom residences with Sydney Harbour views, featuring bespoke interiors by David Hicks, European oak herringbone flooring, Taj Mahal marble stonework, Gaggenau appliances, and private rooftop terraces. Includes two 14-metre wide penthouses with enchanting harbor views. Designed by Tzannes architects with landscaping by Dangar Barin Smith.

Residential Development

93-101A Awaba Street Residential Development
Category: Residential Development
Stage: Under Assessment | Est. Comp: 2028
Source / Links: Link 1   Link 2  

Demolition of six existing homes and construction of a six-storey residential flat building comprising 29 luxury apartments (8 two-bedroom and 21 three-bedroom units) with two-level basement parking for 58 cars and lot consolidation under the Low and Mid-Rise Housing Policy. The development features Middle Harbour views, landscaped courtyards, deep soil planting, and EV charging points.

Residential Development

Mosman Residences
Category: Residential Development
Stage: Construction | Est. Comp: 2026
Source / Links: Link 1   Link 2  

A collection of 28 exclusive one, two, and three-bedroom luxury apartments designed for downsizers and owner-occupiers, offering exceptional finishes, generous layouts, and village-style convenience. Many upper-level residences feature expansive views over Balmoral and Mosmans leafy foreshore, with selected apartments including private courtyards or access to a resident-only rooftop garden. Located within walking distance to Mosman Village, cafes, grocers, boutique retailers, schools, transport links, and harbour beaches, 8km from Sydney CBD.

Residential Development

Bond Street Mega Lot Development
Category: Residential Development
Stage: Proposed | Est. Comp: N/A
Source / Links: Link 1   

Seven property owners at 5, 7, 9, 11, 13, 15, and 17 Bond Street in Mosman have combined their properties into a 2,593 sqm mega lot for sale at approximately $75 million. The site has potential for redevelopment into a mid-rise residential apartment block up to six storeys under new NSW planning laws addressing the housing crisis, with a proposed floor space ratio of 2.2:1 and height limit of 22m.

Residential Development

Military Road Mega Lot Apartment Development
Category: Communities
Stage: Dev. Application | Est. Comp: 2029
Source / Links: Link 1   Link 2  

State Significant Development comprising amalgamation of the Honeysuckle Garden nursery and Midas Tyre Auto Service sites into a 3,170 square metre mega lot for 107 new apartments in a four to eight storey shop-top building with approximately 928 square metres of ground-floor retail and 3% affordable housing. Declared SSD by NSW Planning Minister on 12 June 2025, bypassing local council approval and assessed by the Housing Delivery Authority (HDA) within 275 days. Aurora Property Partnership (a related entity of Ausgrid) lodged a formal State Significant DA with NSW Major Projects on 12 September 2025, alongside a concurrent planning proposal to amend Mosman LEP.Aurora has also flagged the possibility of an outright sale of the site.

Communities

Mosman Post Office Site Redevelopment
Category: Residential Development
Stage: Proposed | Est. Comp: 0
Source / Links: Link 1   Link 2  

The historic Mosman Post Office building, built in 1906, at 850 Military Road is listed for sale. The 753sqm site is marketed as ideal for a luxury boutique residential project or heritage adaptive reuse, with potential for luxury apartments subject to council approval.

Residential Development

Redan Lane
Category: Residential Development
Stage: Construction | Est. Comp: 0
Source / Links: Link 1   Link 2  

A boutique collection of seven luxury residences on the Balmoral slopes in Mosman, offering panoramic views of Sydney Harbour. Each home features 3-4 bedrooms, spacious interiors from 205 to 270 sqm, premium finishes, and easy access to Mosman Village and Balmoral Beach.

Residential Development

Jobs & IndustryEmployment Trends in Mosman - North

Table Chart PROFILE FAQ

7,610 residents of Mosman - North are employed, from a labour force of 7,827. Unemployment sits at 2.8%, with participation at 63.3%. Weighted for its industry mix, the area's sectors are forecast to grow about 7.6% nationally over five years. That reflects industry composition only and makes no allowance for local population growth. The working-day population is estimated at 12,363, about 86% of the resident population, so more people leave the area for work than travel in. Unemployment and labour force come from ABS Small Area Labour Markets, updated quarterly; the industry and occupation profile is from the 2021 Census.

Detail

The local workforce in Mosman - North is characterized by high levels of education, with a strong presence of technology professionals, an unemployment rate of only 2.8%, and a 1.9% annual rise in estimated employment. As of March 2026, employed residents numbered 7,610. The unemployment rate is 1.4% lower than the Greater Sydney average of 4.1%, while workforce participation is notably lower, standing at 63.3% compared to the metropolitan average of 69.1%. Census data indicates that 65.0% of the employed population worked from home, though this figure was likely influenced by public health restrictions.

The primary employment fields for local residents are professional & technical services, finance & insurance, and health care & social assistance. The area is highly concentrated in professional & technical services, with employment shares reaching 1.9 times the metropolitan benchmark. Conversely, the construction sector employs only 4.4% of the local workforce, compared to 8.6% across Greater Sydney. Comparing the local working population at Census time to the resident workforce suggests that this predominantly residential district provides few local job opportunities. AreaSearch analysis of SALM and ABS statistics shows that in the twelve months to March 2026, local employment expanded by 1.9% and the labor force grew by 1.4%, causing a 0.5 percentage point drop in the unemployment rate. Over the same timeframe, Greater Sydney saw employment and labor force metrics both rise by 1.9%, accompanied by a minor decrease in unemployment. National occupational projections from Jobs and Skills Australia dated May-25 offer additional context for future labor demand in Mosman - North. These five- and ten-year projections have been applied to the local workforce structure to model future employment paths. While national employment is projected to grow by 6.6% over five years and 13.7% over ten years, growth rates vary by industry. Modeling these national projections against the local industry mix indicates that employment in Mosman - North is poised to rise by 7.6% over five years and 14.9% over ten years, though this illustrative calculation does not incorporate local population projections.

Frequently Asked Questions - Employment

What is the employment situation in the Mosman - North SA2?
As of March 2026, the Mosman - North SA2 has approximately 7,610 employed residents with an unemployment rate of 2.8%. This very low unemployment rate indicates a tight labour market with strong demand for workers. Employment performance is above the national median, showing positive labour market dynamics.
How does the Mosman - North SA2's unemployment rate compare to the broader region?
As of March 2026, the unemployment rate in the Mosman - North SA2 stands at 2.8%, which is 1.4 percentage points below Greater Sydney's rate of 4.1%. This lower unemployment rate suggests stronger local employment conditions. For comparison, the national unemployment rate is 4.2%.
What are the major employment sectors in the Mosman - North SA2?
The employment landscape in the Mosman - North SA2 is dominated by several key sectors. The largest employers are professional & technical (21.5% of employment), finance & insurance (15.6%), and health care & social assistance (10.4%). Other significant employers include retail trade and education & training.
How has employment changed recently in the Mosman - North SA2?
Over the past year to March 2026, the Mosman - North SA2 has experienced employment growth, with total employment increasing while the labour force increased. As a result, the unemployment rate has fall. By comparison, Greater Sydney saw employment increased and its unemployment rate dropped.
What is the workforce participation rate in the Mosman - North SA2?
The workforce participation rate in the Mosman - North SA2 is 63.3%, 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 69.1%, suggesting potential for increased workforce participation.
Which industries are over-represented in the Mosman - North SA2's employment market?
The mosman - north sa2 shows notable specialization in professional & technical, which employs 21.5% of the local workforce compared to 11.5% regionally. 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.
What are the employment growth prospects for the Mosman - North SA2?
Based on Jobs and Skills Australia projections applied to the Mosman - North SA2's industry mix, employment is expected to grow by 7.6% over the next five years and 14.9% over ten years. This exceeds the national forecast of 6.6% over five years, suggesting the area's industry composition is well-positioned for future growth. Steady growth is anticipated across multiple sectors, providing diverse employment opportunities.
How does the job market in the Mosman - North SA2 compare nationally?
The mosman - north sa2's employment market shows above-average performance nationally, placing in the top half of areas assessed. Employment indicators suggest healthy labour market conditions relative to other regions. Recent job advertisement trends show the broader employment region saw a 5.9% decline, ranking 29.0th out of 37 regions nationally.
What employment opportunities exist for skilled workers in the Mosman - North SA2?
Skilled workers will find excellent opportunities in the Mosman - North SA2, with knowledge-intensive sectors comprising 58.3% of local employment. Key sectors for skilled workers include professional & technical (21.5%), finance & insurance (15.6%), and health care & social assistance (10.4%). With projected employment growth of 7.6% over five years, demand for skilled workers is expected to remain strong.

EarningsHousehold Income in Mosman - North

Table Chart PROFILE FAQ

Median household income in Mosman - North is $2,822 a week (about $147,000 a year), with median personal income at $1,464 a week. ATO records put median taxable income at $81,335 a year against an average of $194,296. The average runs 139% above the median, a wider spread than most areas and a sign of a concentrated group of high earners. Household income is from the 2021 Census; taxable income is from ATO Taxation Statistics for the latest financial year available, indexed forward using the ABS Wage Price Index.

Detail

Based on the most recent ATO postcode data for the 2023 financial year compiled by AreaSearch, tax-paying residents of the Mosman - North SA2 recorded a median income of $81,335 and an average income of $194,296. These figures place the area in the highest income band nationally, compared to Greater Sydney averages of $60,817 and $83,003. Adjusting for a 10.32% rise in the Wage Price Index since the 2023 financial year, estimated income values as of March 2026 would be roughly $89,729 for the median and $214,347 for the average.

In the 2021 Census, household, family, and individual incomes all ranked high, placing in the 95th to 97th percentiles across Australia. The most common weekly income bracket is $4,000 and above, which accounts for 38.0% of the cohort (5,481 residents), contrasting with the broader metropolitan area where the $1,500 - 2,999 bracket is largest at 30.9%. Affluent residents are highly represented, with 48.3% earning more than $3,000 per week, pointing to substantial spending capacity. Housing costs consume 14.3% of earnings, and the strong local incomes position residents in the 95th percentile for disposable income, with a SEIFA income score in the 10th decile.

Frequently Asked Questions - Income

What is the median taxable income in the Mosman - North SA2?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Mosman - North SA2 is approximately $89,729. The official ATO data from FY-23 recorded a median of $81,335.
What is the average taxable income in the Mosman - North SA2?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Mosman - North SA2 is approximately $214,347. The official ATO data from FY-23 recorded an average of $194,296.
How does the median taxable income in the Mosman - North SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated median taxable income in the Mosman - North SA2 is approximately $89,729 compared to $67,093 in Greater Sydney. The official ATO data from FY-23 shows $81,335 and $60,817 respectively.
How does the average taxable income in the Mosman - North SA2 compare to the region?
Based on Wage Price Index adjustments to March 2026, the estimated average taxable income in the Mosman - North SA2 is approximately $214,347 compared to $91,569 in Greater Sydney. The official ATO data from FY-23 shows $194,296 and $83,003 respectively.
What are the main income cohorts in the Mosman - North SA2 according to the 2021 Census?
As per the 2021 Census, the income bracket containing the largest proportion (~38.0% / 5,481 persons) of the Mosman - North SA2's population is the $4000+ cohort.
How do the main income cohorts in the Mosman - North SA2 compare to the region?
The largest income cohort in the Mosman - North SA2 is the $4000+ group, representing about 38.0% of the population. In comparison, Greater Sydney's largest income cohort is the $1,500 - 2,999 group, representing 30.9% of its population, according to the 2021 Census.
What is the median household income in the Mosman - North SA2 according to the 2021 Census?
The 2021 Census data indicates that the median household income in the Mosman - North SA2 is $2,822/wk.
What is the median family income in the Mosman - North SA2 according to the 2021 Census?
According to the 2021 Census, the median family income in the Mosman - North SA2 is $4,154/wk.
What is the median personal income in the Mosman - North SA2 according to the 2021 Census?
The 2021 Census shows that the median personal income in the Mosman - North SA2 is $1,464/wk.
How does the Mosman - North SA2's income rank nationally?
AreaSearch's latest postcode level ATO data for FY-23 reveals that income in the Mosman - North SA2 is exceptionally high nationally, with the median assessed at $81,335 while the average income stands at $194,296. This contrasts to Greater Sydney's figures of a median income of $60,817 and an average income of $83,003. Based on Wage Price Index growth of 10.32% since FY-23, current estimates would be approximately $89,729 (median) and $214,347 (average) as of March 2026.
What is the disposable income in the Mosman - North SA2?
The estimated disposable income in the Mosman - North SA2 is $10,486 per year according to AreaSearch analysis.
How does the Mosman - North SA2's disposable income compare to the region?
The mosman - north sa2's disposable income is $10,486 compared to $7,412 for Greater Sydney, based on AreaSearch analysis.

Housing StockHousing & Dwellings in Mosman - North

Table Chart PROFILE FAQ

Mosman - North had 5,710 occupied dwellings at the 2021 Census, 33% detached houses and 54% apartments. 26% are owned with a mortgage, 32% rented and 42% owned outright. At that Census the median rent was $600 a week and the median mortgage repayment $3,500 a month, a total housing cost higher than 92% of areas nationally. Rent absorbs 21.3% of household income here and mortgage repayments 28.6%. Dwelling stock, tenure and housing costs are 2021 Census measures — the only source that counts dwellings at this boundary size.

Detail

At the time of the last Census, the housing stock in Mosman - North consisted of 32.6% separate houses and 67.5% alternative dwelling types like townhouses and apartments, compared to the Greater Sydney distribution of 55.9% houses and 44.1% other structures. Home ownership rates were high compared to the metropolitan average, with 41.9% of homes owned outright, while 25.8% were mortgaged and 32.3% were rented. The median monthly mortgage payment of $3,500 and the median weekly rent of $600 were both higher than the Sydney metro averages of $2,427 and $470.

On a national scale, mortgage payments in Mosman - North exceed the Australian average of $1,863, and rent prices are similarly higher than the national median of $375.

Frequently Asked Questions - Housing

What percentage of homes are owned vs rented in the Mosman - North SA2?
In the Mosman - North SA2, 41.9% of homes are owned outright, 25.8% are owned with a mortgage, and 32.3% are rented.
What percentage of dwellings in the Mosman - North SA2 are houses?
According to the latest data, 32.6% of dwellings in the Mosman - North SA2 are houses.
What percentage of dwellings in the Mosman - North SA2 are apartments or units?
In the Mosman - North SA2, 54.0% of dwellings are apartments or units, with an additional 12.7% being semi-detached dwellings.
What is the level of outright home ownership in the Mosman - North SA2?
Outright home ownership in the Mosman - North SA2 stands at 41.9%, compared to 28.7% in Greater Sydney.
What is the median monthly mortgage repayment in the Mosman - North SA2?
The median monthly mortgage repayment in the Mosman - North SA2 is $3,500, compared to $2,427 in Greater Sydney.
What is the median weekly rent in the Mosman - North SA2?
The median weekly rent in the Mosman - North SA2 is $600, compared to $470 in Greater Sydney.
What is the distribution of rental prices in the Mosman - North SA2?
In the Mosman - North SA2, 0.8% of rentals are $0-149/week, 5.2% are $150-349/week, 49.9% are $350-649/week, 25.4% are $650-949/week, and 18.8% are $950+/week.
What is the average monthly housing cost in the Mosman - North SA2?
The aggregate monthly housing cost in the Mosman - North SA2 is $1,742, which represents the average monthly cost across all housing types.
What percentage of income do residents spend on housing in the Mosman - North SA2?
In the Mosman - North SA2, households with mortgages typically spend 28.6% of their income on mortgage repayments, while renters spend 21.3% of their income on rent.
How crowded are homes in the Mosman - North SA2?
The average persons per bedroom ratio in the Mosman - North SA2 is 0.9, indicating the level of household density.
How does housing affordability in the Mosman - North SA2 compare to the region?
Housing affordability in the Mosman - North SA2 shows mortgage holders spending 28.6% of income on repayments (vs 27.0% regionally), while renters spend 21.3% of income on rent (vs 22.6% regionally).
What types of dwellings are most common in the Mosman - North SA2?
The dwelling mix in the Mosman - North SA2 consists of 32.6% detached houses, 12.7% semi-detached dwellings, 54.0% apartments, and 0.8% other dwelling types.
What is the weighted average housing cost based on tenure mix in the Mosman - North SA2?
Given the tenure profile of the area, the weighted average monthly housing cost is approximately $1,742. This accounts for outright owners paying no housing costs, mortgage holders paying $3,500/month, and renters paying $2,598/month.
How affordable is housing in the Mosman - North SA2 relative to local incomes?
Housing in Mosman - North consumes approximately 14.3% of median household income ($12,219 monthly), indicating costs are highly affordable. The generally accepted benchmark is that housing should not exceed 30% of household income.
How do proposed developments compare to existing housing types in the Mosman - North SA2?
Recent development applications in Mosman - North show attached dwellings contributing 68% of approvals compared to 67% of existing stock, while detached houses represent 32% of applications versus 33% of current dwellings. This suggests development patterns consistent with existing housing mix. This area is seeing substantial increases in dwelling density compared to most Australian locations.

HouseholdsHousehold Composition in Mosman - North

Table Chart PROFILE FAQ

Mosman - North counted 5,710 households at the 2021 Census, averaging 2.3 people each. 28% are couples with children, against 30% couples without children. 32% of households are people living alone, and families average 1.3 children. Household and family composition is measured only by the Census, so these are 2021 figures.

Detail

Families make up the majority of local households at 65.5%, consisting of couples with children at 27.9%, couples without children at 29.6%, and single-parent households at 7.1%. The remaining 34.5% are non-family households, which are mostly single-person households at 32.2%, along with group housing arrangements at 2.3%. The median household size of 2.3 individuals is below the Greater Sydney average of 2.7.

Frequently Asked Questions - Households

How many households are in the Mosman - North SA2?
As of the 2021 Census, the Mosman - North SA2 had 5,710 households. Based on population growth patterns, this has grown by approximately 4.8% to an estimated 5,985 households today.
What is the typical household size?
The median household size in the Mosman - North SA2 is 2.3 people. This compares to 2.7 in Greater Sydney and reflects the area's household composition mix.
What types of households are most common?
Family households dominate at 65.5% of all households. The remaining households consist of lone person households (32.2%), group households (2.3%), and other household types (0.0%).
How are families structured in the area?
Among the 3,740 family households, 27.9% are couples with children, 29.6% are couples without children at home, and 7.1% are single parent families. This mix shapes local demand for schools, family services, and housing types.
How does the Mosman - North SA2 compare to regional household patterns?
Compared to Greater Sydney, the Mosman - North SA2 shows distinct household patterns. Lone person households are notably over-represented at 32.2% (versus 23.2% regionally). Conversely, family households are under-represented at 65.5% compared to the regional 72.6%. This higher proportion of single-person households drives demand for smaller dwellings and different community services.
What is the average family size?
Families in the Mosman - North SA2 have an average of 1.3 children, slightly below the Greater Sydney average of 1.5. This influences local demand for child-related services and larger family homes.
What are the marriage patterns in the Mosman - North SA2?
Marriage patterns reveal 50.3% of the adult population are currently married, while 32.5% have never married. This compares to 48.3% married and 36.4% never married across Greater Sydney.
How significant are single-person households?
Single-person households represent 32.2% of all households in the Mosman - North SA2, higher than the regional average of 23.2%. This affects demand for smaller dwellings and single-person accommodation.
Are shared living arrangements common?
Group households (unrelated people sharing) account for 2.3% of households, well below the Greater Sydney average of 4.2%. This low rate suggests limited student or young professional shared accommodation.
Loading household composition data...

EducationSchools & Education in Mosman - North

Table Chart PROFILE FAQ

58.0% of adults in Mosman - North hold a university qualification, including 37.5% with a bachelor degree and 16.7% with postgraduate qualifications, higher than 97% of areas nationally. A further 8.0% hold a vocational qualification. 4 schools serve the area, with 1,541 enrolment places and an average ICSEA of 1,166 against a national benchmark of 1,000. Qualifications come from the 2021 Census; school enrolments, ICSEA and results come from ACARA's current release.

Detail

The level of education in Mosman - North is considerably higher than state and national figures, with 58.0% of residents aged 15 and over holding a university degree, compared to 30.4% nationally and 32.2% across NSW. This high concentration of tertiary education positions the community well to benefit from professional, knowledge-based employment. Bachelor degrees are the most common qualification at 37.5%, followed by postgraduate degrees at 16.7% and graduate diplomas at 3.8%. Vocational education represents 19.2% of qualifications for residents aged 15 and over, split between advanced diplomas at 11.2% and certificates at 8.0%.

Participation in education is high in the area, with 27.2% of the local population enrolled in a course of study. This is made up of 8.3% in primary schooling, 7.8% in secondary education, and 6.4% in higher education.

Frequently Asked Questions - Education

What percentage of people in the Mosman - North SA2 have university qualifications?
58.0% of people aged 15 and over in the Mosman - North SA2 have university qualifications, compared to 38.0% in the broader region.
What percentage of people in the Mosman - North SA2 have no formal qualifications?
22.6% of people aged 15 and over in the Mosman - North SA2 have no formal qualifications, compared to 34.2% regionally.
How does the Mosman - North SA2's education level compare to national averages?
The mosman - north sa2 ranks in the 97th percentile nationally for education based on AreaSearch's analysis of qualification and performance metrics.
What types of qualifications are most common in the Mosman - North SA2?
The most common qualifications in the Mosman - North SA2 are: Bachelor Degree (37.5%), Postgraduate (16.7%), Advanced Diploma (11.2%).
What proportion of the Mosman - North SA2's population is currently attending educational institutions?
27.2% of the population in the Mosman - North SA2 is currently engaged in formal education, with 8.3% in primary school, 7.8% in secondary school, 6.4% at university.
What is the ICSEA score for schools in the Mosman - North SA2?
The average ICSEA (Index of Community Socio-Educational Advantage) score for schools in the Mosman - North SA2 is 1166, indicating above-average socio-educational advantage compared to the national average of 1000.
How many schools are located within the Mosman - North SA2?
There are 4 schools within the Mosman - North SA2, with a combined enrollment of approximately 1,541 students.
What types of schools are available in the Mosman - North SA2?
The mosman - north sa2 includes 2 primary schools, 2 combined schools.

Schools Detail

AmenitiesServices & Amenities in Mosman - North

PROFILE FAQ
Explore the surrounds Search this catchment for any place type — schools, cafés, supermarkets, transport — and drop your own custom points on the map.
Open

Getting AroundTransport & Commuting in Mosman - North

Table Chart PROFILE FAQ

Public transport in Mosman - North reaches 122 stops on 70 routes, timetabled for about 10,700 services a week. The typical home sits about 110 m from its nearest stop. Buses carry the largest share of public transport commuters. Households keep an average of 1.0 vehicles. Stop and service counts are built from operators' published GTFS timetables and refresh with each timetable release; vehicle ownership is from the 2021 Census.

Detail

Public transport options in Mosman - North include 122 active transport stops, which are served by buses. These stops accommodate 70 distinct routes, providing a total of 10,701 passenger trips each week. Transport access is convenient, with residents living an average of 105 meters from the nearest stop. Because the area is mostly residential, many workers commute to other districts, with cars being the main transport mode at 68%, followed by buses at 14% and walking at 9%. Vehicle ownership stands at an average of 1.0 car per household, which is lower than the metropolitan average.

A high share of residents (65.0%) worked from home, according to the 2021 Census, which was likely affected by pandemic conditions. Service frequency across all routes averages 1,528 trips daily, representing about 87 weekly trips for each transport stop. The accompanying map displays the 100 closest stops relative to the center of the area.

Frequently Asked Questions - Transport

How many public transport stops are in Mosman - North?
There are 122 public transport stops within the Mosman - North SA2.
How frequent are the transport services in Mosman - North?
the Mosman - North SA2 has 10,701 weekly trips across 70 routes, averaging 1,528 trips per day.
How far are residents from public transport in Mosman - North?
On average, residential properties are 105 meters from the nearest transport stop.

Transport Stops Detail

HealthcareHealth Services in Mosman - North

Table Chart PROFILE FAQ

74.1% of residents in Mosman - North report no long-term health condition, a healthier profile than 99% of areas nationally. 3.9% need daily assistance with core activities, and 92.5% hold private health cover. The standardised death rate runs at 2.8 per 1,000 residents. Health conditions, assistance needs and insurance are 2021 Census measures; the death rate comes from current ABS releases.

Detail

Mosman - North displays positive health profiles based on AreaSearch's evaluation of mortality rates and chronic illnesses, with a low occurrence of common medical conditions across all age cohorts. Private health insurance coverage is high, with approximately 92% of the population (13,344 people) covered, compared to 59.9% in Greater Sydney and a national average of 55.7%. Arthritis and asthma are the most common chronic conditions in the area, affecting 7.0% and 6.2% of residents respectively. Conversely, 74.1% of the population reported no chronic health conditions, close to the Greater Sydney average of 74.6%.

The demographic profile is older, with 24.9% of residents aged 65 and over (3,586 people), compared to 15.5% across Greater Sydney. Seniors in the area show positive health outcomes, with national rankings that align with the broader local population.

Frequently Asked Questions - Health

How many people in the Mosman - North SA2 have private health insurance?
Around 92.5% of people in the Mosman - North SA2 are covered by private health insurance, which compares to 59.9% in the broader region of Greater Sydney.
What percentage of the population requires ongoing medical assistance in the Mosman - North SA2?
In the Mosman - North SA2, 3.9% of the population is identified as requiring ongoing medical assistance. This figure is slightly different from the regional average, where 5.2% of people in Greater Sydney require similar assistance.
How prevalent is asthma in the Mosman - North SA2?
6.2% of people in the Mosman - North SA2 are diagnosed with asthma. In comparison, 6.4% of the population across Greater Sydney is affected by asthma.
What percentage of people have diabetes in the Mosman - North SA2?
Diabetes affects 2.1% of the the Mosman - North SA2 population, while in the surrounding region, 4.3% of people are diagnosed with diabetes.
What is the percentage of people with heart disease in the Mosman - North SA2?
4.1% of people in the Mosman - North SA2 have heart disease. Across the region of Greater Sydney, 3.2% of the population is affected by heart disease.
How does the Mosman - North SA2 compare to the region in terms of overall private health coverage?
In the Mosman - North SA2, 92.5% of the population are estimated to have private health insurance. Comparatively, Greater Sydney sees an estimated private health coverage rate of 59.9%.

Ancestry & LanguageCultural Diversity in Mosman - North

Table Chart PROFILE FAQ

38.2% of Mosman - North residents were born overseas and 19.7% speak a language other than English at home. The largest reported ancestries are English (28.3%) and Australian (18.7%). Ancestry, language and country of birth are counted only by the Census, so these are 2021 figures.

Detail

Mosman - North exhibits higher cultural diversity than many other local areas, with 19.7% of residents speaking a non-English language at home and 38.2% born outside of Australia. Christianity is the most common religious affiliation, represented by 51.9% of the population. Judaism shows a notable local concentration at 1.0% of the population, compared to 0.8% across Greater Sydney. In terms of ancestral backgrounds, the top three groups in Mosman - North are English at 28.3% of the population (higher than the regional level of 19.0%), Australian at 18.7%, and Other at 9.9% (lower than the regional level of 16.0%).

There are also specific differences in the mix of other backgrounds, with French heritage representing 1.1% of residents (compared to 0.5% across the region), Russian heritage at 0.7% (compared to 0.4%), and Welsh heritage at 0.8% (compared to 0.4%).

Frequently Asked Questions - Diversity

What is the level of cultural diversity in the Mosman - North SA2?
Mosman - North was found to be more culturally diverse than the vast majority of local markets, with 19.7% of its population speaking a language other than English at home and 38.2% born overseas.
What is the most common religion in the Mosman - North SA2?
The main religion in Mosman - North was found to be Christianity, which makes up 51.9% of people in Mosman - North. However, the most apparent overrepresentation was in Judaism, which comprises 1.0% of the population, compared to 0.8% across Greater Sydney.
What are the top countries of origin in the Mosman - North SA2?
In terms of ancestry (country of birth of parents), the top three represented groups in Mosman - North are English, comprising 28.3% of the population, which is substantially higher than the regional average of 19.0%, Australian, comprising 18.7% of the population, and Other, comprising 9.9% of the population, which is notably lower than the regional average of 16.0%. Additionally, there are notable divergences in the representation of certain other ethnic groups: French is notably overrepresented at 1.1% of Mosman - North (vs 0.5% regionally), Russian at 0.7% (vs 0.4%) and Welsh at 0.8% (vs 0.4%).
How does the percentage of people born overseas compare to the regional average?
38.2% of the the Mosman - North SA2 population was born overseas, compared to 40.5% regionally.
What percentage of the the Mosman - North SA2 population speaks a language other than English at home?
19.7% of the population in the Mosman - North SA2 speaks a language other than English at home, compared to 39.5% in the wider region.
How many people in the Mosman - North SA2 identify as Australian Aboriginal?
0.1% of the the Mosman - North SA2 population identifies as Australian Aboriginal, compared to 1.3% in the region.
What is the citizenship status of the population in the Mosman - North SA2?
83.6% of the the Mosman - North SA2 population holds citizenship, compared to 80.8% in the wider region.

Age StructureAge Profile of Mosman - North

Table Chart PROFILE FAQ

The median resident of Mosman - North is 45, older than 78% of areas nationally. 22.4% of residents are aged 15 to 34. Age cohorts are not raw Census counts: the Census split is re-based to the latest ABS population estimates and state projections.

Detail

The median age of 45 in Mosman - North is higher than the Greater Sydney average of 37 and the national average of 38. Compared to the wider Sydney region, Mosman - North has a higher share of residents aged 75 to 84 (9.7%) but a lower share of young adults aged 25 to 34 (10.9%). Since the 2021 Census, the proportion of residents aged 15 to 24 grew from 9.7% to 11.5%, while the cohort aged 85 and over rose from 3.8% to 4.8%. In contrast, the 45 to 54 age bracket shrank from 14.2% to 12.6% and the 65 to 74 group fell from 11.5% to 10.3%.

Looking forward to 2041, demographic projections indicate shifts in the local age profile. The population aged 85 and over is projected to grow by 93% (649 people), increasing from 699 to 1,349. The combined age groups of 65 and older are expected to make up 95% of total local population growth, showing an aging population trend. Meanwhile, the cohorts aged 15 to 24 and 0 to 4 are expected to decrease in size.

Frequently Asked Questions - Age

What is the median age in the Mosman - North SA2?
According to the latest data, the median age in the Mosman - North SA2 is 45 years.
How does the Mosman - North SA2's median age compare to broader areas?
At 45 years, Mosman - North is 8 years older than the Greater Sydney average (37 years) and 7 years older than the national average (38 years).
What age groups are over-represented in the Mosman - North SA2?
The most over-represented age group in the Mosman - North SA2 compared to the Greater Sydney region is the 75 - 84 group, making up 9.7% of the population.
What age groups are under-represented in the Mosman - North SA2?
The most under-represented age group in the Mosman - North SA2 compared to the Greater Sydney region is the 25 - 34 group, making up 10.9% of the population.
Are there age groups with notable population variances?
Yes, certain age groups in the Mosman - North SA2 show significant variance compared to the Greater Sydney region. The most over-represented age groups are 85+ year-olds (4.8% vs 2.1%) and 75-84 year-olds (9.7% vs 5.3%).
What is the percentage of children (0-14 years) in the Mosman - North SA2?
The percentage of children aged 0-14 years in the Mosman - North SA2 is 14.2%.
What is the percentage of older people (65+ years) in the Mosman - North SA2?
The percentage of people aged 65 and over in the Mosman - North SA2 is 24.9%.

Data & MethodBoundaries, Sources & Method for Mosman - North

Data currency Refreshed

9 of 14 data sections on this page were updated within the last 12 months — the newest current to Aug 2026.

Everything is aggregated to the SA2 boundary shown above, on a 2021 Census baseline. Only 3 sections — housing, households and cultural diversity — still wait on the 2026 Census.

The ledger — source, cycle and currency by section

Section Source & update cycle Currency
Updated within the last 12 months 9 sections
Population ABS, GNAF, Geoscience Australia Annual (ABS ERP) May 2026 3 months ago headline measures · 2021 Census baseline
Re-based to the ABS Estimated Resident Population (June 2025 release) and updated with new dwellings from GNAF address data. Current to May 2026, with the 2021 Census supplying the small-area baseline.
Age profile ABS, Geoscience Australia, State governments Annual May 2026 3 months ago headline measures · 2021 Census baseline
Age cohorts are re-based to the latest ABS population estimates and state projections, current to May 2026. Each cohort is held as a Census baseline and a current estimate.
Development & approvals ABS, GNAF Monthly (ABS approvals) Jun 2026 2 months ago headline measures · May 2026 baseline
Property sales & rents Valuer General, Rental Board, ABS Weekly sales, quarterly rents Aug 2026 this month all 21 measures
Sales from the state Valuer General register, refreshed weekly, and rents from quarterly rental bond lodgements. Both are read live each time this page loads, current to Aug 2026.
Infrastructure projects Infrastructure Australia, State agencies, Local governments Daily Aug 2026 this month all 8 projects tracked here
Project pipeline maintained continuously from Infrastructure Australia, state agencies, local government and public announcements. Records are added and revised daily; this area was last updated Aug 2026.
Employment ABS, DEWR, JSA Quarterly (ABS SALM) Mar 2026 5 months ago headline measures · 2021 Census baseline
Unemployment and labour force from ABS Small Area Labour Markets, current to Mar 2026. The growth outlook applies Department of Employment (now Jobs and Skills Australia) forecasts for all 19 industry divisions to the local industry mix, so it measures sector composition rather than local expansion and makes no allowance for population growth. Job demand comes from the same agency via its Internet Vacancy Index; industry and occupation structure from the 2021 Census.
Education ABS, ACARA Annual (ACARA) Aug 2026 this month headline measures · 2021 Census baseline
Transport ABS, State Transport Departments Each timetable release Jul 2026 last month headline measures · 2021 Census baseline
Services & amenities Provider directories, ACECQA Continuous Jul 2026 last month all 14 measures
Annual and financial-year sources 2 sections
Income ABS, ATO Annual (ATO) FY 2023 3 years ago headline measures · 2021 Census baseline
ATO taxable income statistics for FY 2023, indexed forward using the Wage Price Index. Census household income provides the distribution detail.
Health ABS, ATO Annual 2024 2 years ago headline measures · 2021 Census baseline
Census-measured — next update: 2026 Census 3 sections No more current small-area source exists for these, so they are labelled as Census-measured rather than implied to be current.
Housing ABS 5-yearly (Census) 2021 Census next update 2026 all 30 measures
Households ABS 5-yearly (Census) 2021 Census next update 2026 all 18 measures
Cultural diversity ABS, Geoscience Australia 5-yearly (Census) 2021 Census next update 2026 all 44 measures

"Currency" is the most recent release feeding that section. Where the Census supplies the structural baseline underneath a current headline figure, the row says so.

How the numbers are built

Population

The Census provides the small-area baseline, aggregated from mesh blocks to this boundary. It is then re-based to the ABS Estimated Resident Population (June 2025 release), and new dwellings built since Census night are counted from address data — 58 validated new addresses here. The headline figure is therefore a current estimate for May 2026, not a 2021 count (13,763 at the 2021 Census → 14,426 now). Annual growth rates are compound (CAGR), not simple averages.

Age profile

Cohort shares are not raw Census counts. Every cohort is held as a pair — the Census baseline and a current estimate — and the split is re-based using ERP and state population projections, current to May 2026. Median age is the Census median plus modelled change since. Charts that show both are labelled "2021 Census vs Current Estimate".

Property sales

Sourced from the state valuation authority's sales register — current, not Census, and refreshed weekly. Medians are calculated from settled transactions in the period shown; periods with very low transaction counts are flagged or suppressed, because a handful of sales can move a median substantially.

Rents

Derived from state rental bond lodgement data, by dwelling type and bedroom count. Bonds are lodged at the start of a new tenancy, so this reflects new lettings, not the whole rented stock.

Development & infrastructure

Building approvals come from current ABS releases; development applications are collected from council and state planning portals; the infrastructure pipeline is compiled from Infrastructure Australia and local government sources. Applications are matched to this boundary by address or coordinates, so very recent lodgements may not yet appear.

Employment & income

Industry and occupation structure comes from the Census, but the headline labour-market indicators do not. Unemployment and labour force are derived from ABS Small Area Labour Markets (quarterly). The employment outlook applies Department of Employment forecasts for all 19 industry divisions to this area's own industry mix (the agency is now Jobs and Skills Australia), as does the Internet Vacancy Index used for job demand. Because it is weighted on industry composition alone, that outlook carries no allowance for local population growth — in fast-growing areas the real rise in local jobs will typically be higher. Income combines Census household income with ATO taxable-income statistics for FY 2023, indexed forward using the Wage Price Index.

Education, transport & amenities

School enrolments, ICSEA and performance come from ACARA's current release, not the Census. Public transport stops and service frequency are derived from GTFS timetable feeds published by state transport departments. Services and amenities are proximity and count scores built from provider directories, refreshed on their own cycle. The Census contributes only the travel-to-work and qualification measures.

Rankings and benchmarks. Where we rank this area, the comparison set is every area of the same boundary type — suburbs against suburbs, SA2s against SA2s. Benchmarks compare this area against its greater capital city region and the national figure for the same measure and period.

Limits worth knowing. Small areas carry larger error margins, and the ABS introduces small random adjustments to Census counts to protect confidentiality — so totals may not sum exactly. Estimates re-based from regional data describe the area's expected trajectory, not a direct count of it. Figures are indicative for research and are not financial, planning or valuation advice.

Cross-check us. The Census baseline for this boundary is at ABS 2021 Census QuickStats (121041688). QuickStats reports 2021 only — the figures on this page are more current wherever the ledger shows a later date.

Common questions about this page

Why can the Mosman - North SA2 boundary differ from the suburb boundary?
This page uses ABS Statistical Area Level 2 (SA2) boundaries for statistical reporting (e.g., 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.
Where does the data on this Mosman - North page come from?
AreaSearch compiles this page from official and industry sources — including ABS, Geoscience Australia, Valuer General, Provider directories, DEWR, JSA, State Transport Departments and ACARA — then aggregates them to the boundary shown and calculates the rankings, 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.
Is the Mosman - North data on this page just from the 2021 Census?
No. Most of this page is maintained well beyond the Census. Sourced entirely from current releases: development & approvals (Jun 2026), property sales & rents (Aug 2026), infrastructure projects (Aug 2026) and services & amenities (Jul 2026). Built on a Census baseline but carrying newer measures on top: population (to May 2026), age profile (to May 2026), employment (to Mar 2026), income (to FY 2023), education (to Aug 2026), transport (to Jul 2026) and health (to 2024). Population and age cohorts in particular are re-based to the latest ABS Estimated Resident Population rather than left at 2021 counts. Only housing, households and cultural diversity remain wholly Census-based, because no more current small-area dataset exists for those measures.

Nearby Areas