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Suburb profile ·Parramatta LGA · NSW ·2151

North Rocks NSW 2151

North Rocks is in Parramatta LGA, NSW, postcode 2151, with population 9,136.

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.

$710/wk
+18.3% YoY
Mar 2025 → Apr 2026 · 14 periods
NSW Fair Trading · postcode 2151 · Apr 2026
$710
$595
Mar 2025Apr 2026
Why it fits

School coverage gives the page a stronger family/livability signal. 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
$1.9M
House median, latest period
2.9%YoY D9 vs AU
Median rent
$710/wk
Income-stretched rent market
18.3%YoY D10 vs AU
Gross yield
1.9%
Low yield band
D5 vs AU
Population
9,136
9K local footprint
D10 vs AU
Schools
3
Matched school context
D9 vs AU
Solar
1,728
148 added 12mo · 14MW

Price history

HousesUnits

Trend & investor depth

Cycle positionAt its peak
Low · 2006Peak · 2025

At / near its all-time high

Price growth (compound)3-yr +3.5%/yr · 5-yr +7.6%/yr · 10-yr +5.2%/yr
Affordability trajectoryprice +10.3%/yr vs income +5.0%/yr — worsening — prices outgrowing incomes
Indicative cashflow-$1,297/wk (-$67,470/yr) · interest-only @ 6.1%, 80% LVR

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

Affordability

Buying
15.9x
median home price as a multiple of annual household income
Stretched
Renting
30%
median weekly rent as a share of gross household income (the 30% rule)
Stretched

Owners with a mortgage repay a median of $2,817/mo, while renters pay about $3,077/mo — renting runs $260/mo higher on these medians.

Median price
$1.95M
Household income · yr
$122K
Median rent · wk
$710
Owner mortgage · mo
$2,817
Gross yield
1.9%

Household income

$122K household · yr+48.7% vs NSW suburb median
Personal
$49K
Family
$133K
Household
$122K

Schools

Total3
Avg ICSEA1107
Students1,976
Catholic1
Government2
  • North Rocks Public SchoolPrimary · Government · ICSEA 1137
  • Muirfield High SchoolSecondary · Government · ICSEA 1082
  • Christ The King Primary SchoolPrimary · Catholic · ICSEA 1102
Crime January 2025 - December 2025
8,760
3,255 per 100k
D5 vs AU

Crime

Rate · per 100k3,255
Total incidents8,760· January 2025 - December 2025
  • Assault1,92357%
  • Sexual Offences42213%
  • Robbery612%
  • Break And Enter95128%

Full data detail

North Rocks NSW — Property Data and Demographics

North Rocks is a mid-sized suburb in New South Wales within the Parramatta local government area (postcode 2151). It is home to about 9,136 residents, with an established family demographic and a median age of 40. Households earn a median income of $122K per year, with an average household size of 2.9 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +1.3% 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, clerical & administrative. Employment in the area leans toward healthcare and professional services. The top ancestries reported are Chinese, English, Australian.

North Rocks has a median house price of $1.9 million, which has moved higher by 2.9% year-on-year. Units have a median price of $666,000 (+3.5% YoY). The current median weekly rent is $710. This gives a gross rental yield of approximately 1.9%. The median monthly mortgage repayment is $2,817.

North Rocks is served by 3 schools, including 2 primary, 1 secondary. The average ICSEA score is 1107, which is well above the national average of 1,000. Public transport access includes 57 bus stops. The crime rate in the Parramatta LGA is below average at 3,255 incidents per 100,000 population.

On the investment side, The gross rental yield works out to roughly 1.9%, which reads as low yield. Property prices are near the state median ($1.9M/$1.5M). The price-to-income ratio of 15.9x is considered stretched. House prices have moved +2.9% year-on-year. Population growth of +1.3% 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 Yield1.9% Low Yield
Price vs State$1.9M/$1.5M· Near Median
Affordability15.9x Stretched
Price Momentum+2.9%· Stable
Pop. Growth+1.3%· Stable
Development+0%· Steady
InvestmentNSW
Mortgage · mth$2,817
Rent · wk(Census)$505
Market rent · wk(2026-04)$710
Gross yield1.3%
Price / income15.9x
Sales vol (latest Q)(2025-Q4)13
Population growth · Parramatta LGAABS ERP
Population (2025)279,014
5-year growth+1.4% CAGR
YoY change+1.3%
20012025
Development · Parramatta LGAABS Approvals
Approvals (2026)2,480
Houses233
Units2,247
YoY change+0%
Employment · Parramatta LGASALM
Unemployment (Dec-25)2.9%
YoY change+0pp
Dec-10Dec-25
Property investors · Postcode 2151ATO
Negatively geared1,445 (11% of filers)
Avg rental loss$10,719/yr
Landlords (rental income)2,645
Reported capital gains1,332
People & prosperity
DemographicsCensus 21
Population9,136
Median age40
Household size2.9
HH income · wk$2,354
Personal income · wk$938
Persons / bedroom0.9
IncomeATO 22-23
Median income$64,986
Mean income$81,828
Earners5,748
YoY change+8.3%
SEIFA indexABS
Advantage (IRSAD)10/10
Education (IEO)10/10
Economic (IER)9/10
Disadvantage (IRSD)10/10
Area & amenity
Local amenitiesOSM
Supermarkets3
Pharmacies1
GP / clinics0
Fuel stations3
Cafes & dining11
aldi1
coles1
woolworths1
TransportGTFS
Bus stops57
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Current status
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Sources & freshness
Strong evidence

There is enough direct local evidence on North Rocks 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 · 3 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 · 57 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.

North Rocks FAQ

Common questions
  1. What LGA is North Rocks in?

    North Rocks is in the Parramatta Local Government Area, NSW, postcode 2151. Council-level context for Parramatta LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in North Rocks?

    The current median house price in North Rocks, NSW is $1.9M, 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 North Rocks?

    The median weekly rent in North Rocks is $710/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 North Rocks?

    Income-stretched rent market: Weekly rent screens at about 57% 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 North Rocks a good investment?

    QuickProperty's investment signals for North Rocks show: Low 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 North Rocks?

    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 North Rocks 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.