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Suburb profile ·Brimbank LGA · VIC ·3023

Deer Park VIC 3023

Deer Park is in Brimbank LGA, VIC, postcode 3023, with population 18,145.

The read

Livability-led

The page has enough signal to be useful, but the story is mixed rather than decisive. Use compare mode to pressure-test it against stronger nearby options, then use the calculator if it still makes the shortlist.

$470/wk
+6.8% YoY
Dec 2020 → Sep 2025 · 20 periods
Homes Victoria · Sep 2025
$470
$350
Dec 2020Sep 2025
Why it fits

Population scale is large enough to avoid reading this as a tiny locality only. School coverage gives the page a stronger family/livability signal. Transport coverage adds a practical access signal.

Median house
$670K
House median, latest period
1.9%YoY D4 vs AU
Median rent
$470/wk
Income-stretched rent market
6.8%YoY D10 vs AU
Gross yield
3.6%
Below investor band
D10 vs AU
Population
18,145
18K local footprint
D10 vs AU
Schools
3
Matched school context
D9 vs AU
Solar
8,717
392 added 12mo · 52MW

Price history

HousesUnits

Trend & investor depth

Indicative cashflow-$276/wk (-$14,366/yr) · interest-only @ 6.1%, 80% LVR

Indicative cashflow is interest-only and excludes tax — use the calculator for a full projection.

Affordability

Buying
8.8x
median home price as a multiple of annual household income
Moderate
Renting
32%
median weekly rent as a share of gross household income (the 30% rule)
Stretched

Owners with a mortgage repay a median of $1,689/mo, while renters pay about $2,037/mo — renting runs $348/mo higher on these medians.

Median price
$670K
Household income · yr
$76K
Median rent · wk
$470
Owner mortgage · mo
$1,689
Gross yield
3.6%

Household income

$76K household · yr-8% vs VIC suburb median
Personal
$32K
Family
$82K
Household
$76K

Growth outlook · Brimbank LGA

Dwellings
+15.1%
71,870 → 82,710
+10,840 dwellings
Population
+12.9%
196,710 → 221,990
Households
+15.8%
68,020 → 78,750

LGA-level official projection (Victoria in Future 2023, DTP). Indicative of the wider council area, not a suburb-level forecast.

Schools

Total3
Avg ICSEA981
Students1,202
Catholic1
Government2
  • Deer Park West Primary SchoolPrimary · Government · ICSEA 989Zoned
  • Deer Park North Primary SchoolPrimary · Government · ICSEA 942Zoned
  • St Peter Chanel SchoolPrimary · Catholic · ICSEA 1012

2 of 3 schools here operate published enrolment zones (catchments). Zone boundaries set eligibility — check the official source for the exact catchment. Not enrolment advice.

Crime Year ending Dec 2025
18,798
9,438 per 100k
D9 vs AU

Crime

Rate · per 100k9,438
Total incidents18,798· Year ending Dec 2025
  • Assault1,47846%
  • Sexual Offences2919%
  • Robbery1565%
  • Break And Enter1,25940%

Full data detail

Deer Park VIC — Property Data and Demographics

Deer Park (postcode 3023) is a settled mid-to-large suburb in Victoria within the Brimbank local government area. With a population of 18,145, the suburb has a blend of families and working-age professionals with a median age of 35. Households earn a median income of $76K per year, with an average household size of 2.9 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.3% year-on-year at the LGA level. VIC employment has moved +0.9% year-on-year in the official Jobs and Skills Australia NERO series, which provides the broader jobs backdrop for this suburb. VIC also had 45 Commonwealth-backed major projects under construction, 17 underway, and 27 in planning as at 2 October 2024, which is useful as a broader delivery backdrop rather than a suburb-specific project count. The most common occupations are professionals, labourers, machinery operators & drivers. Employment in the area leans toward healthcare and manufacturing. The top ancestries reported are Vietnamese, Australian, English.

The median house price in Deer Park is $670,000, having ticked up by 1.9% over the past year. Units have a median price of $557,000 (+14.6% YoY). The current median weekly rent is $470. This gives a gross rental yield of approximately 3.6%. The median monthly mortgage repayment is $1,689.

Deer Park is served by 3 schools, including 3 primary. The average ICSEA score is 981, which is around the national average of 1,000. Public transport access includes 22 rail stations, 49 bus stops. The crime rate in the Brimbank LGA is higher than average at 9,438 incidents per 100,000 population.

On the investment side, Gross rental yield sits at around 3.6% (moderate yield). Property prices are near the state median ($670K/$875K). The price-to-income ratio of 8.8x is considered moderate. House prices have moved +1.9% year-on-year. Population growth of +0.3% year-on-year points to stable demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.

Market & money
Investment signalsHeuristics
Rental Yield3.6%· Moderate Yield
Price vs State$670K/$875K· Near Median
Affordability8.8x· Moderate
Price Momentum+1.9%· Stable
Pop. Growth+0.3%· Stable
Development+0%· Steady
InvestmentVIC
Mortgage · mth$1,689
Rent · wk(Census)$350
Market rent · wk(Sep 2025)$470
Gross yield2.7%
Price / income8.8x
Population growth · Brimbank LGAABS ERP
Population (2025)198,181
5-year growth-0.6% CAGR
YoY change+0.3%
20012025
Development · Brimbank LGAABS Approvals
Approvals (2026)356
Houses155
Units201
YoY change+0%
Employment · Brimbank LGASALM
Unemployment (Dec-25)7%
YoY change+0.9pp
Dec-10Dec-25
Property investors · Postcode 3023ATO
Negatively geared4,019 (10.8% of filers)
Avg rental loss$9,472/yr
Landlords (rental income)5,741
Reported capital gains1,971
People & prosperity
DemographicsCensus 21
Population18,145
Median age35
Household size2.9
HH income · wk$1,456
Personal income · wk$619
Persons / bedroom0.9
IncomeATO 22-23
Median income$51,500
Mean income$56,564
Earners10,471
YoY change+6%
SEIFA indexABS
Advantage (IRSAD)1/10
Education (IEO)3/10
Economic (IER)2/10
Disadvantage (IRSD)2/10
Area & amenity
Local amenitiesOSM
Supermarkets4
Pharmacies2
GP / clinics4
Fuel stations3
Cafes & dining32
aldi1
coles1
iga1
woolworths1
TransportGTFS
Rail stations22
Bus stops49
Ballarat Rd/Station Rd
Billingham Rd/Station Rd
Brimbank Shopping Centre/Station Rd
Canterbury St/Station Rd
Deer Park Station
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Current status
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Sources & freshness
Strong evidence

There is enough direct local evidence on Deer Park for a first-pass decision.

QuickProperty mixes release files, Census baselines, and matched local services on this page. Read the status panel before treating every metric as equally fresh.

PRICE POSTURE
Manual release files still matter here.

DataVic-discovered annual suburb price workbooks parsed into suburb prices. Quarterly VIC resources are discovered and cached, but not yet used as current-price anchors.

RENT POSTURE
Rent is using a state market dataset when available.

Use current rent as a starting signal, not as a fixed underwriting truth.

SERVICE POSTURE
Service coverage is matched locally, not inferred nationally.

Schools, transport, and hospitals are useful as presence signals, but they still have different source cadences.

Data status
Property prices
VIC Property Sales Report · 2025 · DataVic-discovered annual suburb price workbooks parsed into suburb prices. Quarterly VIC resources are discovered and cached, but not yet used as current-price anchors.
medium stability · manual file · every update · quarterly
Available
Market rent
Homes Victoria · Sep 2025 · State market dataset
medium stability · automated · every update · quarterly
Available
Crime
VIC Crime Statistics Agency · Year ending Dec 2025 · Area-level release dataset
Available
Schools
ACARA 2025 · 3 schools matched
stable source · automated · every update · annual
Available
Hospitals
AIHW · No linked local hospital coverage
medium stability · manual file · snapshot · mixed
Missing
Transport
GTFS feeds · 71 matched stops/stations
medium stability · manual file · snapshot · mixed
Available
Population growth
ABS ERP · 2025 · Annual estimate series
stable source · automated · every update · annual
Available
Building approvals
ABS Building Approvals · 2026 · Annual release series
stable source · automated · every update · monthly
Available
Available means a direct local dataset is linked. Verify means coverage exists but freshness or precision is weaker, such as ABS price fallback, Census rent fallback, or low-confidence hospital matching.

Deer Park FAQ

Common questions
  1. What LGA is Deer Park in?

    Deer Park is in the Brimbank Local Government Area, VIC, postcode 3023. Council-level context for Brimbank LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Deer Park?

    The current median house price in Deer Park, VIC is $670K, based on the latest available sales data from state Valuers General offices and ABS Data by Region.

  3. What is the typical weekly rent in Deer Park?

    The median weekly rent in Deer Park is $470/wk, based on the current market rent dataset. The current rent signal is income-stretched rent market.

  4. What does the rent signal say about Deer Park?

    Income-stretched rent market: Weekly rent screens at about 47% of annual income. Use this as a suburb screening signal before comparing candidates or modelling a purchase; the matching rent ranking can provide broader market context.

  5. Is Deer Park a good investment?

    QuickProperty's investment signals for Deer Park show: Moderate Yield, Near Median, Moderate. These are computed from price, rent, income, and population data — not an opaque score.

  6. Where does QuickProperty get its data for Deer Park?

    Property prices come from state Valuers General offices and ABS Data by Region. Demographics are from ABS Census 2021. School ICSEA scores are from ACARA. Crime statistics are from state police agencies. Transport data is sourced from GTFS feeds.

  7. How often is the Deer Park data updated?

    Property prices update quarterly. RBA macro indicators update with each deploy. Demographics are from Census 2021. School ICSEA scores are from ACARA 2025.