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Suburb profile ·Adelaide Hills LGA · SA ·5153

Longwood SA 5153

Longwood is in Adelaide Hills LGA, SA, postcode 5153, with population 325.

The read

Growth-momentum

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.

$1450/wk
Sep 2025 → Mar 2026 · 3 periods
SA private rent report · suburb grain · Mar 2026
$1450
$650
Sep 2025Mar 2026
Why it fits

Gross yield screens at about 6.1%. Recent price movement shows visible market momentum. Higher SEIFA context supports a stronger local-quality read.

What to check

Small local population makes the signal set more fragile.

Median house
$1.2M
House median, latest period
30.7%YoY D8 vs AU
Median rent
$1450/wk
Rent-pressure candidate
D10 vs AU
Gross yield
6.1%
Strong yield band
D10 vs AU
Population
42,875
43K via Adelaide Hills LGA · SAL undercount
Schools
No matched school data
Solar
2,222
124 added 12mo · 17MW

Price history

HousesUnits

Trend & investor depth

Indicative cashflow-$74/wk (-$3,840/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
62%
median weekly rent as a share of gross household income (the 30% rule)
High stress

Owners with a mortgage repay a median of $1,950/mo, while renters pay about $6,283/mo — renting runs $4,333/mo higher on these medians.

Median price
$1.24M
Household income · yr
$122K
Median rent · wk
$1,450
Owner mortgage · mo
$1,950
Gross yield
6.1%

Household income

$122K household · yr+62.2% vs SA suburb median
Personal
$49K
Family
$143K
Household
$122K

Full data detail

Longwood SA — Property Data and Demographics

Longwood (postcode 5153) is a quiet locality in South Australia within the Adelaide Hills local government area. The area has roughly 325 residents and an established demographic, with a median age of 43. Households earn a median income of $122K per year, with an average household size of 3 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, community & personal service. Employment in the area leans toward healthcare and education. The top ancestries reported are English, Australian, Scottish.

Longwood has a median house price of $1.2 million, which has surged by 30.7% year-on-year. The current median weekly rent is $1450. This gives a gross rental yield of approximately 6.1%. The median monthly mortgage repayment is $1,950.

Looking at the investment signals, The gross rental yield works out to roughly 6.1%, which reads as high yield. Property prices are above the state median ($1.2M/$950K), placing it in the premium segment. The price-to-income ratio of 10.1x is considered stretched. House prices have moved +30.7% 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 Yield6.1% High Yield
Price vs State$1.2M/$950K Above Median
Affordability10.1x Stretched
Price Momentum+30.7% Rising
Pop. Growth+1.0%· Stable
Development+0%· Steady
InvestmentSA
Mortgage · mth$1,950
Rent · wk(Census)$300
Market rent · wk(Q1 2026)$1450
Gross yield1.3%
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 5153ATO
Negatively geared313 (7.1% of filers)
Avg rental loss$6,975/yr
Landlords (rental income)656
Reported capital gains513
People & prosperity
DemographicsCensus 21
Population325
Median age43
Household size3
HH income · wk$2,349
Personal income · wk$940
Persons / bedroom0.8
SEIFA indexABS
Advantage (IRSAD)10/10
Education (IEO)10/10
Economic (IER)10/10
Disadvantage (IRSD)10/10
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Current status
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Sources & freshness
Usable evidence

Longwood works as a starting read but still needs cross-checking.

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 · 2025-Q4 · 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 · No linked local crime series
Missing
Schools
ACARA 2025 · No local school matches exposed
stable source · automated · every update · annual
Missing
Hospitals
AIHW · No linked local hospital coverage
medium stability · manual file · snapshot · mixed
Missing
Transport
GTFS feeds · No matched local transport stops
medium stability · manual file · snapshot · mixed
Missing
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.

Longwood FAQ

Common questions
  1. What LGA is Longwood in?

    Longwood is in the Adelaide Hills Local Government Area, SA, postcode 5153. 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 Longwood?

    The current median house price in Longwood, SA is $1.2M, 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 Longwood?

    The median weekly rent in Longwood is $1450/wk, based on the current market rent dataset. The current rent signal is rent-pressure candidate.

  4. What does the rent signal say about Longwood?

    Rent-pressure candidate: Longwood rents screen above the local benchmark. 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 Longwood a good investment?

    QuickProperty's investment signals for Longwood show: High 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 Longwood?

    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 Longwood 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.