Hamilton South
Compact housing and a notably high 10.4% vacancy rate define Hamilton South, where 44.0% of occupied dwellings are rented and 36.2% of residents work from home. The 4,057-person suburb has a median age of 44, which is 4.0 years above the national average, while university attainment is 40.8%, 10.7 percentage points above national. Its 1.19 square kilometres produces density of 3,420.7 people per square kilometre. Near Hamilton and Merewether, it suits buyers wanting an inner Newcastle setting, but the rental share and mortgage pressure create a different trade-off compared with lower-density owner markets.
Population
4,057
Median Age
44.0
Household IncomeiMedian weekly household income (ABS Census)
$1,426/wk
DAs (12 months)iDevelopment Applications lodged in the past year
33
For homebuyers, Hamilton South combines 60.1% separate houses with 28.0% apartments and 11.9% semi-detached dwellings, giving more choice than a suburb dominated by one housing form. The largest bedroom group is 3-bedroom homes at 37.9%, followed by 4-plus at 25.6%; smaller 2-bedroom stock accounts for 24.0%. A monthly mortgage figure of $2,383 sits alongside mortgage-to-income pressure of 38.6%, so borrowing capacity deserves closer testing compared with a budget carrying less debt. Outright ownership is 32.1%, while 44.0% rent, reinforcing the need to assess both resale demand and ongoing costs.
For Buyers
For homebuyers, Hamilton South combines 60.1% separate houses with 28.0% apartments and 11.9% semi-detached dwellings, giving more choice than a suburb dominated by one housing form. The largest bedroom group is 3-bedroom homes at 37.9%, followed by 4-plus at 25.6%; smaller 2-bedroom stock accounts for 24.0%. A monthly mortgage figure of $2,383 sits alongside mortgage-to-income pressure of 38.6%, so borrowing capacity deserves closer testing compared with a budget carrying less debt. Outright ownership is 32.1%, while 44.0% rent, reinforcing the need to assess both resale demand and ongoing costs.
For Investors
Investors face a sizeable tenant base: 44.0% of households rent, while the weekly rent figure is $162. The 10.4% vacancy rate is higher than a tightly supplied market would be, which can lengthen leasing periods or increase the need for competitive presentation. Thirty-two development applications in 12 months point to ongoing property activity, although the examples include pools and demolition rather than a confirmed pipeline of new dwellings. Compared with a low-vacancy suburb, cash-flow assumptions should be stress-tested, especially because 38.6% mortgage-to-income pressure can limit some owner-occupier demand. The 36.2% work-from-home share may support demand for usable second rooms.
Development Activity
Total DAs
229
Last 12 Months
33
YoY ChangeiYear-over-year change in DA lodgements
-5.7%
Avg DA CostiAverage estimated cost per DA in the past year
N/A
Monthly DA Lodgements
DA Categories
Demographics
Hamilton South has a mostly Australian-born profile: 14.4% were born overseas, 7.2 percentage points below the national comparison, while university attainment is 40.8%, 10.7 points above national. English ancestry is recorded for 1,541 people, followed by Irish 515 and Scottish 446. Christianity counts 1,908 people and no religion 1,574. Average household size is 2.3, 0.2 below national, consistent with 37.9% couples without children and 45.7% couples with children. Greek is the leading listed non-English language at 52 people. Near Hamilton and Merewether, the suburb retains an older age profile than the national average.
Age Distribution
Bedrooms
Dwelling Structure
60.1%
Houses
11.9%
Townhouse
28.0%
Apartment
Tenure
Tenure is more mixed than a conventional owner-occupied suburb: 32.1% own outright, 22.5% hold a mortgage and 44.0% rent. Separate houses still lead at 60.1%, but apartments make up 28.0% and semi-detached dwellings 11.9%, so Hamilton South has a broader dwelling mix than a detached-only market. Three-bedroom homes represent 37.9%, 4-plus-bedroom homes 25.6%, 2-bedroom homes 24.0% and 0-1-bedroom homes 12.5%. The 10.4% vacancy rate is higher than tight-supply conditions, while mortgage-to-income pressure at 38.6% makes repayment resilience more important than headline tenure alone.
Mortgage / mo
$2,383
Rent / wkiMedian weekly rent for new bonds (April to June 2026), NSW Rental Bond Board (DCJ). Census 2021 median: $162.
$725
Bond data Jun 2026 · houses $800 · units $560
HH Size
2.3
Personal Income / wk
$770
Vacancy Ratei% of dwellings unoccupied on Census night (ABS 2021)
10.4%
Unoccupied
184
Rent / IncomeiMedian rent as % of household income. Over 30% = housing stress
11.4%
Mortgage / IncomeiMedian mortgage as % of household income. Over 30% = housing stress
38.6% stressed
Community Profile
Languages Spoken at Home
Ancestry
Household Composition
45.7%
Couples with children
37.9%
Couples, no children
14.8%
Single parent
937
Total families
Economy & Employment
Healthcare is the largest employment industry at 23.6% and 283 workers, ahead of Education at 14.4% and 173, Professional/Tech at 12.8% and 154, Construction at 7.8% and 94, and Public Admin at 7.1% and 85. The occupational mix is led by 588 Professionals and 242 Managers, supporting a knowledge-oriented base compared with a trades-heavy suburb. Labour-force participation is 52.8%, unemployment is 7.1%, and 54.4% of workers are full-time, with 641 part-time workers. Household income sits at the 42.1 percentile, below the midpoint, so professional employment does not automatically translate into above-median household earnings.
Unemployment
7.1%
Labour Force
1,780
Unemployed
127
Source: ABS Census 2021
Socio-Economic Indexes (SEIFA)iABS index ranking suburbs from 1 (most disadvantaged) to 10 (most advantaged)
Full-time
54.4%
Part-time
38.8%
Participation
52.8%
Employed
1,653
Full-time and part-time are shares of the employed. Source: ABS Census 2021
Occupations
Top Industries
University
40.8%
Postgraduate
10.4%
Born Overseas
14.4%
Dwellings
1,582
Transport to Work
Livability is oriented toward driving and home-based work. Car drivers account for 53.7%, public transport 1.3%, walking or cycling 5.0% and working from home 36.2%, so daily convenience depends more on local trips and parking than on a high-transit pattern. Density reaches 3,420.7 people per square kilometre, supporting an urban feel, while the median age of 44 is 4.0 years above national average. Volunteering is 17.8% and 7.1% need assistance, useful context for community services. A crime rate is not available, so safety should be checked using recent street-level information rather than assumed from the suburb label. Compared with a lower-density outer suburb, space and transport expectations will differ.
Drive
53.7%
Public Transport
1.3%
Walk / Cycle
5.0%
Work from Home
36.2%
National Ranking iPercentile rank among ~15,000 AU suburbs. 90% = higher than 90% of suburbs
How Hamilton South compares to ~15,000 Australian suburbs
Frequently Asked Questions
Is Hamilton South a good suburb to live in?
Hamilton South can suit buyers who value a compact Newcastle setting, a 36.2% work-from-home share and a mix of houses, apartments and semi-detached homes. The trade-offs are a 10.4% vacancy rate, 44.0% renting and 38.6% mortgage-to-income pressure, so liveability depends on budget, parking and the exact street.
What is the median house price in Hamilton South?
Confirm the current median through recent Hamilton South sales before making an offer. The suburb's dwelling mix is 60.1% separate houses, 28.0% apartments and 11.9% semi-detached homes, so a single median can hide sizeable differences by property type and bedroom count. A monthly mortgage figure of $2,383 is a budgeting reference, not a sale-price measure.
What schools are in Hamilton South?
Check school options and enrolment zones against the exact address. Hamilton South covers 1.19 square kilometres, so nearby choices may sit outside the suburb boundary, and travel arrangements can differ by sector and year level. Confirm current catchment rules before signing a lease or purchase contract, rather than relying on a suburb name alone.
Is Hamilton South safe?
Crime should be checked with current NSW Police or local authority information because no current suburb-level crime rate can be confirmed. Hamilton South has 4,057 residents and density of 3,420.7 people per square kilometre, so conditions can vary between streets, building types and busy routes. Inspect the immediate area at different times before deciding.
Is Hamilton South good for property investment?
It may suit an investor seeking an established tenant base, with 44.0% renting and a weekly rent figure of $162. The 10.4% vacancy rate is higher than tight-supply conditions, while 32 development applications in 12 months indicate ongoing activity. Compare likely rent, holding costs and vacancy periods carefully, because mortgage-to-income pressure is 38.6%.
How is Hamilton South's population changing?
The current population is 4,057. Local mobility is relatively stable, with 78.4% staying at the same address and 21.6% turnover, so change appears more incremental than wholesale. The median age is 44, which is 4.0 years above the national average, and average household size is 2.3. Check current planning and population updates for the forward direction rather than assuming rapid expansion.
How to read these comparisons
Phrases like "above the national average" reference the unweighted median across Australian suburbs with more than 1,000 residents, not population-weighted national figures. Suburb-level medians are more useful for ranking suburbs against each other; ABS census headlines are population-weighted (so dominated by Sydney and Melbourne) and can read very differently.
Current baseline (refreshed 2026-05-10): median age 40, university-educated 30.1%, born overseas 21.6%, average household size 2.5 people.
Data sources: ABS 2021 Census (demographics, income, tenure), state education open registers (school locations), state Crime Statistics agencies (offences), council DA portals (development applications). Population forecasts use a Hamilton-Perry cohort model calibrated to ABS ERP.
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