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Suburb profile ·Tea Tree Gully LGA · SA ·5097

Ridgehaven SA 5097

Ridgehaven is in Tea Tree Gully LGA, SA, postcode 5097, with population 4,304.

The read

Livability-led

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.

$554/wk
-1.6% YoY
Mar 2025 → Mar 2026 · 5 periods
SA private rent report · suburb grain · Mar 2026
$594
$532
Mar 2025Mar 2026
Why it fits

Transport coverage adds a practical access signal.

What to check

Gross yield looks low for an income-first use case.

Median house
$901K
House median, latest period
1.2%YoY D6 vs AU
Median rent
$554/wk
Rent context available
1.6%YoY D10 vs AU
Gross yield
3.2%
Low yield band
D9 vs AU
Population
4,304
4K local footprint
D9 vs AU
Schools
1
Matched school context
D1 vs AU
Solar
3,550
179 added 12mo · 19MW

Price history

HousesUnits

Trend & investor depth

Indicative cashflow-$430/wk (-$22,382/yr) · interest-only @ 6.1%, 80% LVR

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

Affordability

Buying
13.3x
median home price as a multiple of annual household income
Stretched
Renting
42%
median weekly rent as a share of gross household income (the 30% rule)
High stress

Owners with a mortgage repay a median of $1,436/mo, while renters pay about $2,401/mo — renting runs $965/mo higher on these medians.

Median price
$901K
Household income · yr
$68K
Median rent · wk
$554
Owner mortgage · mo
$1,436
Gross yield
3.2%

Household income

$68K household · yr-9.7% vs SA suburb median
Personal
$36K
Family
$91K
Household
$68K

Schools

Total1
Avg ICSEA983
Students222
Government1
  • Ridgehaven Primary SchoolPrimary · Government · ICSEA 983
Crime 2024-25
131
3,044 per 100k
D5 vs AU

Crime

Rate · per 100k3,044
Total incidents131· 2024-25
  • Assault4066%
  • Break And Enter1525%
  • Drug Offences00%
  • Fraud610%

Full data detail

Ridgehaven SA — Property Data and Demographics

Ridgehaven (postcode 5097) is a smaller residential area in South Australia within the Tea Tree Gully local government area. It is home to about 4,304 residents, with an established demographic and a median age of 43. Households earn a median income of $68K per year, with an average household size of 2.3 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.5% 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, technicians & trades, clerical & administrative. Employment in the area leans toward healthcare and retail trade. The top ancestries reported are English, Australian, Scottish.

The median house price in Ridgehaven is $901,000, having eased back by 1.2% over the past year. The current median weekly rent is $554. This gives a gross rental yield of approximately 3.2%. The median monthly mortgage repayment is $1,436.

Ridgehaven is served by 1 school, including 1 primary. The average ICSEA score is 983, which is around the national average of 1,000. Public transport access includes 27 bus stops. The crime rate in the Tea Tree Gully LGA is below average at 3,044 incidents per 100,000 population.

Looking at the investment signals, Ridgehaven shows a gross rental yield of approximately 3.2%, rated as moderate yield. Property prices are near the state median ($901K/$950K). The price-to-income ratio of 13.3x is considered stretched. House prices have moved -1.2% year-on-year. Population growth of +0.5% 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 Yield3.2%· Moderate Yield
Price vs State$901K/$950K· Near Median
Affordability13.3x Stretched
Price Momentum-1.2% Falling
Pop. Growth+0.5%· Stable
Development+0%· Steady
InvestmentSA
Mortgage · mth$1,436
Rent · wk(Census)$320
Market rent · wk(Q1 2026)$554
Gross yield1.8%
Price / income13.3x
Population growth · Tea Tree Gully LGAABS ERP
Population (2025)105,120
5-year growth+0.7% CAGR
YoY change+0.5%
20012025
Development · Tea Tree Gully LGAABS Approvals
Approvals (2026)396
Houses277
Units119
YoY change+0%
Employment · Tea Tree Gully LGASALM
Unemployment (Dec-25)2.3%
YoY change-0.1pp
Dec-10Dec-25
Property investors · Postcode 5097ATO
Negatively geared498 (5.8% of filers)
Avg rental loss$5,909/yr
Landlords (rental income)956
Reported capital gains571
People & prosperity
DemographicsCensus 21
Population4,304
Median age43
Household size2.3
HH income · wk$1,307
Personal income · wk$688
Persons / bedroom0.8
SEIFA indexABS
Advantage (IRSAD)4/10
Education (IEO)4/10
Economic (IER)3/10
Disadvantage (IRSD)4/10
Area & amenity
Local amenitiesOSM
Supermarkets0
Pharmacies1
GP / clinics1
Fuel stations0
Cafes & dining5
TransportGTFS
Bus stops27
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Current status
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Sources & freshness
Strong evidence

Ridgehaven 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.

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 · 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 · 27 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.

Ridgehaven FAQ

Common questions
  1. What LGA is Ridgehaven in?

    Ridgehaven is in the Tea Tree Gully Local Government Area, SA, postcode 5097. Council-level context for Tea Tree Gully LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Ridgehaven?

    The current median house price in Ridgehaven, SA is $901K, 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 Ridgehaven?

    The median weekly rent in Ridgehaven is $554/wk, based on the current market rent dataset. The current rent signal is rent context available.

  4. What does the rent signal say about Ridgehaven?

    Rent context available: Ridgehaven 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 Ridgehaven a good investment?

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

  6. Where does QuickProperty get its data for Ridgehaven?

    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 Ridgehaven 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.