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Suburb profile ·Brisbane LGA · QLD ·4122

Mount Gravatt East QLD 4122

Mount Gravatt East is in Brisbane LGA, QLD, postcode 4122, with population 12,428.

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.

$650/wk
+4.8% YoY
Jun 2021 → Mar 2026 · 20 periods
Queensland RTA · suburb grain · Mar 2026
$675
$430
Jun 2021Mar 2026
Why it fits

Transport coverage adds a practical access signal. Higher SEIFA context supports a stronger local-quality read.

Median house
No local house series
Median rent
$650/wk
Rent context available
4.8%YoY D10 vs AU
Gross yield
Need rent + price
Population
12,428
12K local footprint
D10 vs AU
Schools
1
Matched school context
D1 vs AU
Solar
8,253
418 added 12mo · 50MW

Price history

No price history available

Price series isn't recorded for this suburb. Census housing data is shown instead.

Median mortgage · mth$2,041
Median rent · wk$400

Affordability

32%
median weekly rent as a share of gross household income (the 30% rule)
Stretched

Owners with a mortgage repay a median of $2,041/mo, while renters pay about $2,817/mo — renting runs $776/mo higher on these medians.

Household income · yr
$107K
Median rent · wk
$650
Owner mortgage · mo
$2,041

Household income

$107K household · yr+34.2% vs QLD suburb median
Personal
$49K
Family
$128K
Household
$107K

Schools

Total1
Avg ICSEA1000
Students251
Government1
  • Mount Gravatt East State SchoolPrimary · Government · ICSEA 1000
Crime Year ending Apr 2026
6,340
6,340 per 100k
D8 vs AU

Crime

Rate · per 100k6,340
Total incidents6,340· Year ending Apr 2026
  • Assault70721%
  • Break And Enter73722%
  • Drug Offences1,47444%
  • Fraud41312%

Full data detail

Mount Gravatt East QLD — Property Data and Demographics

Mount Gravatt East is a settled mid-to-large suburb in Queensland within the Brisbane local government area (postcode 4122). The area has roughly 12,428 residents and a blend of families and working-age professionals, with a median age of 35. Households earn a median income of $107K per year, with an average household size of 2.6 people. Recent annual estimates show population movement into the broader catchment, with population growth running at +1.6% year-on-year at the LGA level. QLD 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. QLD also had 32 Commonwealth-backed major projects under construction, 12 underway, and 50 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, clerical & administrative, managers. Employment in the area leans toward healthcare and education. The top ancestries reported are English, Australian, Irish.

The current median weekly rent is $650. The median monthly mortgage repayment is $2,041.

Mount Gravatt East is served by 1 school, including 1 primary. The average ICSEA score is 1000, which is around the national average of 1,000. Public transport access includes 66 bus stops. The crime rate in the Brisbane LGA is moderate at 6,340 incidents per 100,000 population.

Looking at the investment signals, Population growth of +1.6% year-on-year points to stable demand fundamentals. Building approvals have changed +0% year-on-year, indicating steady development activity.

Market & money
Investment signalsHeuristics
Pop. Growth+1.6%· Stable
Development+0%· Steady
InvestmentQLD
Mortgage · mth$2,041
Rent · wk(Census)$400
Market rent · wk(Q1 2026)$650
Population growth · Brisbane LGAABS ERP
Population (2025)1,375,301
5-year growth+1.7% CAGR
YoY change+1.6%
20012025
Development · Brisbane LGAABS Approvals
Approvals (2026)6,357
Houses2,020
Units4,338
YoY change+0%
Employment · Brisbane LGASALM
Unemployment (Dec-25)3.9%
YoY change+0.2pp
Dec-10Dec-25
Property investors · Postcode 4122ATO
Negatively geared2,186 (7.2% of filers)
Avg rental loss$7,660/yr
Landlords (rental income)4,431
Reported capital gains3,076
People & prosperity
DemographicsCensus 21
Population12,428
Median age35
Household size2.6
HH income · wk$2,055
Personal income · wk$946
Persons / bedroom0.8
SEIFA indexABS
Advantage (IRSAD)7/10
Education (IEO)9/10
Economic (IER)4/10
Disadvantage (IRSD)9/10
Area & amenity
Local amenitiesOSM
Supermarkets3
Pharmacies1
GP / clinics1
Fuel stations2
Cafes & dining10
coles1
iga1
woolworths1
TransportGTFS
Bus stops66
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Current status
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Sources & freshness
Strong evidence

Mount Gravatt East has enough direct local evidence 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
Prices come from release-based suburb series.

QVAS residential dwelling sales aggregated to SA2 and mapped to suburb pages

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
QGSO Housing Profiles · QVAS residential dwelling sales aggregated to SA2 and mapped to suburb pages
medium stability · automated · every update · quarterly
Missing
Market rent
Queensland RTA · Q1 2026 · State market dataset
medium stability · automated · every update · quarterly
Available
Crime
State crime dataset · Year ending Apr 2026 · Area-level release dataset
Available
Schools
ACARA 2025 · 1 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 · 66 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.

Mount Gravatt East FAQ

Common questions
  1. What LGA is Mount Gravatt East in?

    Mount Gravatt East is in the Brisbane Local Government Area, QLD, postcode 4122. Council-level context for Brisbane LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the typical weekly rent in Mount Gravatt East?

    The median weekly rent in Mount Gravatt East is $650/wk, based on the current market rent dataset. The current rent signal is rent context available.

  3. What does the rent signal say about Mount Gravatt East?

    Rent context available: Mount Gravatt East has usable rent context. Use this as a suburb screening signal before comparing candidates or modelling a purchase; the matching rent ranking can provide broader market context.

  4. Is Mount Gravatt East a good investment?

    QuickProperty's investment signals for Mount Gravatt East show: Stable, Steady. These are computed from price, rent, income, and population data — not an opaque score.

  5. Where does QuickProperty get its data for Mount Gravatt East?

    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.

  6. How often is the Mount Gravatt East 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.