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Suburb profile ·Adelaide Hills LGA · SA ·5155

Bridgewater SA 5155

Bridgewater is in Adelaide Hills LGA, SA, postcode 5155, with population 3,719.

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.

$625/wk
+2.5% YoY
Mar 2025 → Mar 2026 · 5 periods
SA private rent report · suburb grain · Mar 2026
$725
$600
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

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

Median house
$1.1M
House median, latest period
1.2%YoY D7 vs AU
Median rent
$625/wk
Rent context available
2.5%YoY D10 vs AU
Gross yield
3.0%
Low yield band
D9 vs AU
Population
3,719
4K local footprint
D9 vs AU
Schools
1
Matched school context
D1 vs AU
Solar
929
48 added 12mo · 6MW

Price history

HousesUnits

Trend & investor depth

Indicative cashflow-$538/wk (-$27,963/yr) · interest-only @ 6.1%, 80% LVR

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

Affordability

Buying
10.1x
median home price as a multiple of annual household income
Stretched
Renting
31%
median weekly rent as a share of gross household income (the 30% rule)
Stretched

Owners with a mortgage repay a median of $1,733/mo, while renters pay about $2,708/mo — renting runs $975/mo higher on these medians.

Median price
$1.07M
Household income · yr
$106K
Median rent · wk
$625
Owner mortgage · mo
$1,733
Gross yield
3.0%

Household income

$106K household · yr+41% vs SA suburb median
Personal
$50K
Family
$124K
Household
$106K

Schools

Total1
Avg ICSEA1076
Students197
Government1
  • Bridgewater Primary SchoolPrimary · Government · ICSEA 1076
Crime 2024-25
58
1,560 per 100k
D2 vs AU

Crime

Rate · per 100k1,560
Total incidents58· 2024-25
  • Assault2166%
  • Break And Enter928%
  • Drug Offences00%
  • Fraud26%

Full data detail

Bridgewater SA — Property Data and Demographics

Bridgewater (postcode 5155) is a smaller suburb in South Australia within the Adelaide Hills local government area. With a population of 3,719, the suburb has an established demographic with a median age of 40. Households earn a median income of $106K 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 +1.0% 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, technicians & trades. Employment in the area leans toward healthcare and education. The top ancestries reported are English, Australian, Scottish.

The median house price in Bridgewater is $1.1 million, having risen modestly by 1.2% over the past year. The current median weekly rent is $625. This gives a gross rental yield of approximately 3.0%. The median monthly mortgage repayment is $1,733.

Bridgewater is served by 1 school, including 1 primary. The average ICSEA score is 1076, which is above the national average of 1,000. Public transport access includes 14 bus stops. The crime rate in the Adelaide Hills LGA is low at 1,560 incidents per 100,000 population.

Looking at the investment signals, The gross rental yield works out to roughly 3.0%, which reads as moderate yield. Property prices are near the state median ($1.1M/$950K). The price-to-income ratio of 10.1x is considered stretched. House prices have moved +1.2% year-on-year. Population growth of +1.0% 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 Yield3.0%· Moderate Yield
Price vs State$1.1M/$950K· Near Median
Affordability10.1x Stretched
Price Momentum+1.2%· Stable
Pop. Growth+1.0%· Stable
Development+0%· Steady
InvestmentSA
Mortgage · mth$1,733
Rent · wk(Census)$400
Market rent · wk(Q1 2026)$625
Gross yield1.9%
Price / income10.1x
Population growth · Adelaide Hills LGAABS ERP
Population (2025)42,875
5-year growth+0.9% CAGR
YoY change+1%
20012025
Development · Adelaide Hills LGAABS Approvals
Approvals (2026)75
Houses75
YoY change+0%
Employment · Adelaide Hills LGASALM
Unemployment (Dec-25)2.3%
YoY change+0pp
Dec-10Dec-25
Property investors · Postcode 5155ATO
Negatively geared136 (5.4% of filers)
Avg rental loss$5,836/yr
Landlords (rental income)310
Reported capital gains291
People & prosperity
DemographicsCensus 21
Population3,719
Median age40
Household size2.6
HH income · wk$2,042
Personal income · wk$962
Persons / bedroom0.8
SEIFA indexABS
Advantage (IRSAD)9/10
Education (IEO)10/10
Economic (IER)8/10
Disadvantage (IRSD)9/10
Area & amenity
Local amenitiesOSM
Supermarkets1
Pharmacies1
GP / clinics0
Fuel stations0
Cafes & dining0
coles1
TransportGTFS
Bus stops14
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Current status
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Sources & freshness
Strong evidence

Bridgewater carries 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 · 14 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.

Bridgewater FAQ

Common questions
  1. What LGA is Bridgewater in?

    Bridgewater is in the Adelaide Hills Local Government Area, SA, postcode 5155. Council-level context for Adelaide Hills LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Bridgewater?

    The current median house price in Bridgewater, SA is $1.1M, 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 Bridgewater?

    The median weekly rent in Bridgewater is $625/wk, based on the current market rent dataset. The current rent signal is rent context available.

  4. What does the rent signal say about Bridgewater?

    Rent context available: Bridgewater 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 Bridgewater a good investment?

    QuickProperty's investment signals for Bridgewater 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 Bridgewater?

    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 Bridgewater 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.