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Suburb profile ·Inner West LGA · NSW ·2044

Sydenham NSW 2044

Sydenham is in Inner West LGA, NSW, postcode 2044, with population 1,100.

The read

Premium-market

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.

$990/wk
+10.0% YoY
Mar 2025 → Apr 2026 · 14 periods
NSW Fair Trading · postcode 2044 · Apr 2026
$1020
$800
Mar 2025Apr 2026
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
$1.7M
House median, latest period
4.0%YoY D9 vs AU
Median rent
$990/wk
Income-stretched rent market
10.0%YoY D10 vs AU
Gross yield
3.0%
Low yield band
D9 vs AU
Population
1,100
1K local footprint
D8 vs AU
Schools
No matched school data
Solar
752
47 added 12mo · 6MW

Price history

HousesUnits

Houses to Q4'25 · Units to 2020 — house and unit medians are released on separate cycles, so their latest period can differ.

Trend & investor depth

Cycle positionAt its peak
Low · 2006Peak · 2025

At / near its all-time high

Price growth (compound)3-yr +9.3%/yr · 5-yr +9.6%/yr · 10-yr +6.2%/yr
Affordability trajectoryprice +2.7%/yr vs income +5.6%/yr — improving — incomes outgrowing prices
Indicative cashflow-$843/wk (-$43,862/yr) · interest-only @ 6.1%, 80% LVR

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

Affordability

Buying
14.5x
median home price as a multiple of annual household income
Stretched
Renting
44%
median weekly rent as a share of gross household income (the 30% rule)
High stress

Owners with a mortgage repay a median of $2,817/mo, while renters pay about $4,290/mo — renting runs $1,473/mo higher on these medians.

Median price
$1.69M
Household income · yr
$117K
Median rent · wk
$990
Owner mortgage · mo
$2,817
Gross yield
3.0%

Household income

$117K household · yr+41.8% vs NSW suburb median
Personal
$50K
Family
$132K
Household
$117K
Crime January 2025 - December 2025
5,430
2,883 per 100k
D4 vs AU

Crime

Rate · per 100k2,883
Total incidents5,430· January 2025 - December 2025
  • Assault1,18458%
  • Sexual Offences38619%
  • Robbery241%
  • Break And Enter45022%

Full data detail

Sydenham NSW — Property Data and Demographics

Sydenham is a small locality in New South Wales within the Inner West local government area (postcode 2044). The area has roughly 1,100 residents and a mix of families and early-career residents, with a median age of 36. Households earn a median income of $117K per year, with an average household size of 2.5 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. NSW employment has moved +0.3% year-on-year in the official Jobs and Skills Australia NERO series, which provides the broader jobs backdrop for this suburb. NSW also had 37 Commonwealth-backed major projects under construction, 5 underway, and 75 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 professional services and healthcare. The top ancestries reported are English, Australian, Irish.

The median house price in Sydenham is $1.7 million, having risen by 4% over the past year. Units have a median price of $605,000 (-5.5% YoY). The current median weekly rent is $990. This gives a gross rental yield of approximately 3.0%. The median monthly mortgage repayment is $2,817.

Public transport access includes 1 rail station, 2 bus stops. The crime rate in the Inner West LGA is below average at 2,883 incidents per 100,000 population.

On the investment side, The gross rental yield works out to roughly 3.0%, which reads as moderate yield. Property prices are near the state median ($1.7M/$1.5M). The price-to-income ratio of 14.5x is considered stretched. House prices have moved +4.0% 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$1.7M/$1.5M· Near Median
Affordability14.5x Stretched
Price Momentum+4.0%· Stable
Pop. Growth+1.0%· Stable
Development+0%· Steady
InvestmentNSW
Mortgage · mth$2,817
Rent · wk(Census)$580
Market rent · wk(2026-04)$990
Gross yield1.8%
Price / income14.5x
Sales vol (latest Q)(2025-Q4)7
Population growth · Inner West LGAABS ERP
Population (2025)193,125
5-year growth+0.3% CAGR
YoY change+1%
20012025
Development · Inner West LGAABS Approvals
Approvals (2026)278
Houses76
Units202
YoY change+0%
Employment · Inner West LGASALM
Unemployment (Dec-25)5%
YoY change+0.3pp
Dec-10Dec-25
Property investors · Postcode 2044ATO
Negatively geared510 (8.9% of filers)
Avg rental loss$9,549/yr
Landlords (rental income)938
Reported capital gains620
People & prosperity
DemographicsCensus 21
Population1,100
Median age36
Household size2.5
HH income · wk$2,245
Personal income · wk$954
Persons / bedroom1
IncomeATO 22-23
Median income$76,736
Mean income$90,257
Earners6,389
YoY change+3.4%
SEIFA indexABS
Advantage (IRSAD)6/10
Education (IEO)9/10
Economic (IER)3/10
Disadvantage (IRSD)10/10
Area & amenity
Local amenitiesOSM
Supermarkets0
Pharmacies0
GP / clinics0
Fuel stations0
Cafes & dining3
TransportGTFS
Rail stations1
Bus stops2
Sydenham Green, Railway Rd
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Current status
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Sources & freshness
Strong evidence

There is enough direct local evidence on Sydenham 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
NSW price medians are parser-guarded official records.

Official sale records parsed from cached Bulk PSI ZIP files with parser guardrails for token sales, non-house zoning, and low-value strata component records

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
NSW Valuer General · 2025-Q4 · Official sale records parsed from cached Bulk PSI ZIP files with parser guardrails for token sales, non-house zoning, and low-value strata component records
medium stability · automated · every update · weekly
Available
Market rent
NSW Fair Trading · 2026-04 · State market dataset
stable source · automated · every update · monthly
Available
Crime
BOCSAR · January 2025 - December 2025 · Area-level release dataset
medium stability · automated · every update · release-based
Available
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 · 3 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.

Sydenham FAQ

Common questions
  1. What LGA is Sydenham in?

    Sydenham is in the Inner West Local Government Area, NSW, postcode 2044. Council-level context for Inner West LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Sydenham?

    The current median house price in Sydenham, NSW is $1.7M, 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 Sydenham?

    The median weekly rent in Sydenham is $990/wk, based on the current market rent dataset. The current rent signal is income-stretched rent market.

  4. What does the rent signal say about Sydenham?

    Income-stretched rent market: Weekly rent screens at about 67% of annual income. 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 Sydenham a good investment?

    QuickProperty's investment signals for Sydenham 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 Sydenham?

    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 Sydenham 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.