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Suburb profile ·Unley LGA · SA ·5063

Highgate SA 5063

Highgate is in Unley LGA, SA, postcode 5063, with population 1,504.

The read

Premium-market

There are enough stretched or weaker signals here that you should assume trade-offs rather than a clean story. Use compare mode to see whether the downside is price, local quality, or weaker momentum before treating it as a target suburb.

$605/wk
-15.8% YoY
Mar 2025 → Mar 2026 · 5 periods
SA private rent report · suburb grain · Mar 2026
$770
$585
Mar 2025Mar 2026
Why it fits

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

What to check

Premium pricing raises the bar for yield, affordability, and downside checks. Gross yield looks low for an income-first use case.

Median house
$2.6M
House median, latest period
6.9%YoY D10 vs AU
Median rent
$605/wk
Rent context available
15.8%YoY D10 vs AU
Gross yield
1.2%
Low yield band
D2 vs AU
Population
1,504
2K local footprint
D8 vs AU
Schools
2
Matched school context
D8 vs AU
Solar
2,401
177 added 12mo · 18MW

Price history

HousesUnits

Trend & investor depth

Indicative cashflow-$1,986/wk (-$103,285/yr) · interest-only @ 6.1%, 80% LVR

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

Affordability

Buying
22.8x
median home price as a multiple of annual household income
Stretched
Renting
28%
median weekly rent as a share of gross household income (the 30% rule)
Manageable

Owners with a mortgage repay a median of $2,009/mo, while renters pay about $2,622/mo — renting runs $613/mo higher on these medians.

Median price
$2.60M
Household income · yr
$114K
Median rent · wk
$605
Owner mortgage · mo
$2,009
Gross yield
1.2%

Household income

$114K household · yr+51.4% vs SA suburb median
Personal
$51K
Family
$144K
Household
$114K

Schools

Total2
Avg ICSEA1145
Students1,928
Government1
Independent1
  • Concordia CollegeCombined · Independent · ICSEA 1140
  • Highgate SchoolPrimary · Government · ICSEA 1150
Crime 2024-25
26
1,729 per 100k
D2 vs AU

Crime

Rate · per 100k1,729
Total incidents26· 2024-25
  • Assault00%
  • Break And Enter1091%
  • Drug Offences00%
  • Fraud19%

Full data detail

Highgate SA — Property Data and Demographics

Highgate (postcode 5063) is a small locality in South Australia within the Unley local government area. The area has roughly 1,504 residents and an established demographic, with a median age of 41. Households earn a median income of $114K per year, with an average household size of 2.6 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.7% year-on-year at the LGA level. SA employment has moved +2.1% year-on-year in the official Jobs and Skills Australia NERO series, which provides the broader jobs backdrop for this suburb. SA also had 23 Commonwealth-backed major projects under construction, 2 underway, and 11 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, managers, clerical & administrative. Employment in the area leans toward healthcare and professional services. The top ancestries reported are English, Australian, Chinese.

Median house prices in Highgate stand at $2.6 million, having posted strong gains by 6.9% over the last twelve months. The current median weekly rent is $605. This gives a gross rental yield of approximately 1.2%. The median monthly mortgage repayment is $2,009.

Highgate is served by 2 schools, including 1 primary, 1 combined. The average ICSEA score is 1145, which is well above the national average of 1,000. Public transport access includes 7 bus stops. The crime rate in the Unley LGA is low at 1,729 incidents per 100,000 population.

On the investment side, The gross rental yield works out to roughly 1.2%, which reads as low yield. Property prices are above the state median ($2.6M/$950K), placing it in the premium segment. The price-to-income ratio of 22.8x is considered stretched. House prices have moved +6.9% year-on-year. Population growth of +0.7% 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 Yield1.2% Low Yield
Price vs State$2.6M/$950K Above Median
Affordability22.8x Stretched
Price Momentum+6.9% Rising
Pop. Growth+0.7%· Stable
Development+0%· Steady
InvestmentSA
Mortgage · mth$2,009
Rent · wk(Census)$360
Market rent · wk(Q1 2026)$605
Gross yield0.7%
Price / income22.8x
Population growth · Unley LGAABS ERP
Population (2025)40,731
5-year growth+0.6% CAGR
YoY change+0.7%
20012025
Development · Unley LGAABS Approvals
Approvals (2026)283
Houses49
Units234
YoY change+0%
Employment · Unley LGASALM
Unemployment (Dec-25)2.3%
YoY change+0.1pp
Dec-10Dec-25
Property investors · Postcode 5063ATO
Negatively geared545 (6.5% of filers)
Avg rental loss$8,487/yr
Landlords (rental income)1,297
Reported capital gains1,286
People & prosperity
DemographicsCensus 21
Population1,504
Median age41
Household size2.6
HH income · wk$2,192
Personal income · wk$988
Persons / bedroom0.8
SEIFA indexABS
Advantage (IRSAD)10/10
Education (IEO)10/10
Economic (IER)8/10
Disadvantage (IRSD)10/10
Area & amenity
Local amenitiesOSM
Supermarkets0
Pharmacies0
GP / clinics0
Fuel stations0
Cafes & dining1
TransportGTFS
Bus stops7
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Sources & freshness
Strong evidence

There is enough direct local evidence on Highgate 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.

Official quarterly house sales workbooks; units remain on ABS fallback coverage

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
SA metropolitan median house sales · 2026-Q1 · Official quarterly house sales workbooks; units remain on ABS fallback coverage
stable source · automated · every update · quarterly
Available
Market rent
SA Housing Authority / CBS · Q1 2026 · State market dataset
medium stability · automated · every update · quarterly
Available
Crime
State crime dataset · 2024-25 · Area-level release dataset
Available
Schools
ACARA 2025 · 2 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 · 7 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.

Highgate FAQ

Common questions
  1. What LGA is Highgate in?

    Highgate is in the Unley Local Government Area, SA, postcode 5063. Council-level context for Unley LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Highgate?

    The current median house price in Highgate, SA is $2.6M, 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 Highgate?

    The median weekly rent in Highgate is $605/wk, based on the current market rent dataset. The current rent signal is rent context available.

  4. What does the rent signal say about Highgate?

    Rent context available: Highgate 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.

  5. Is Highgate a good investment?

    QuickProperty's investment signals for Highgate show: Low Yield, Above Median, Stretched. These are computed from price, rent, income, and population data — not an opaque score.

  6. Where does QuickProperty get its data for Highgate?

    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 Highgate 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.