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Suburb profile ·Woollahra LGA · NSW ·2028

Double Bay NSW 2028

Double Bay is in Woollahra LGA, NSW, postcode 2028, with population 4,709.

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.

$1150/wk
+3.6% YoY
Mar 2025 → Apr 2026 · 14 periods
NSW Fair Trading · postcode 2028 · Apr 2026
$1295
$965
Mar 2025Apr 2026
Why it fits

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
$7.3M
House median, latest period
3.4%YoY D10 vs AU
Median rent
$1150/wk
Rent-pressure candidate
3.6%YoY D10 vs AU
Gross yield
0.8%
Low yield band
D1 vs AU
Population
4,709
5K local footprint
D9 vs AU
Schools
1
Matched school context
D1 vs AU
Solar
121
14 added 12mo · 1MW

Price history

HousesUnits

Houses to Q3'25 · Units to Q4'25 — house and unit medians are released on separate cycles, so their latest period can differ.

Trend & investor depth

Cycle positionRising
Low · 2006Peak · 2024

3.4% below peak · 263.4% above its low

Price growth (compound)3-yr +10.5%/yr · 5-yr +11.5%/yr · 10-yr +8.6%/yr
Affordability trajectoryprice +2.1%/yr vs income +3.6%/yr — improving — incomes outgrowing prices
Indicative cashflow-$6,026/wk (-$313,342/yr) · interest-only @ 6.1%, 80% LVR

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

Affordability

Buying
45.9x
median home price as a multiple of annual household income
Stretched
Renting
37%
median weekly rent as a share of gross household income (the 30% rule)
Stretched

Owners with a mortgage repay a median of $3,000/mo, while renters pay about $4,983/mo — renting runs $1,983/mo higher on these medians.

Median price
$7.34M
Household income · yr
$160K
Median rent · wk
$1,150
Owner mortgage · mo
$3,000
Gross yield
0.8%

Household income

$160K household · yr+94.4% vs NSW suburb median
Personal
$86K
Family
$221K
Household
$160K

Schools

Total1
Avg ICSEA1135
Students237
Government1
  • Double Bay Public SchoolPrimary · Government · ICSEA 1135Zoned

1 of 1 schools here operate published enrolment zones (catchments). Zone boundaries set eligibility — check the official source for the exact catchment. Not enrolment advice.

Crime January 2025 - December 2025
1,061
1,941 per 100k
D3 vs AU

Crime

Rate · per 100k1,941
Total incidents1,061· January 2025 - December 2025
  • Assault22454%
  • Sexual Offences8520%
  • Robbery10%
  • Break And Enter10726%

Full data detail

Double Bay NSW — Property Data and Demographics

Located in New South Wales within the Woollahra local government area, Double Bay is a compact suburb (postcode 2028). With a population of 4,709, the suburb has a settled mid-life population with a median age of 39. Households earn a median income of $160K per year, with an average household size of 2.1 people. Recent annual estimates show population movement staying broadly stable across the broader catchment, with population growth running at +0.0% 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, clerical & administrative. Employment in the area leans toward professional services and finance & insurance. The top ancestries reported are English, Australian, Irish.

Median house prices in Double Bay stand at $7.3 million, having fallen by 3.4% over the last twelve months. Units have a median price of $1.8 million (-10.3% YoY). The current median weekly rent is $1150. This gives a gross rental yield of approximately 0.8%. The median monthly mortgage repayment is $3,000.

Double Bay is served by 1 school, including 1 primary. The average ICSEA score is 1135, which is well above the national average of 1,000. Public transport access includes 1 ferry wharf, 13 bus stops. Healthcare facilities include 1 private hospital. The crime rate in the Woollahra LGA is low at 1,941 incidents per 100,000 population.

On the investment side, The gross rental yield works out to roughly 0.8%, which reads as low yield. Property prices are above the state median ($7.3M/$1.5M), placing it in the premium segment. The price-to-income ratio of 45.9x is considered stretched. House prices have moved -3.4% year-on-year. Population growth of +0.0% 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 Yield0.8% Low Yield
Price vs State$7.3M/$1.5M Above Median
Affordability45.9x Stretched
Price Momentum-3.4% Falling
Pop. Growth+0.0%· Stable
Development+0%· Steady
InvestmentNSW
Mortgage · mth$3,000
Rent · wk(Census)$720
Market rent · wk(2026-04)$1150
Gross yield0.5%
Price / income45.9x
Sales vol (latest Q)(2025-Q3)5
Population growth · Woollahra LGAABS ERP
Population (2025)55,218
5-year growth-0.3% CAGR
YoY change+0%
20012025
Development · Woollahra LGAABS Approvals
Approvals (2026)195
Houses36
Units159
YoY change+0%
Employment · Woollahra LGASALM
Unemployment (Dec-25)2.7%
YoY change+0.2pp
Dec-10Dec-25
Property investors · Postcode 2028ATO
Negatively geared256 (7.3% of filers)
Avg rental loss$20,988/yr
Landlords (rental income)718
Reported capital gains735
People & prosperity
DemographicsCensus 21
Population4,709
Median age39
Household size2.1
HH income · wk$3,077
Personal income · wk$1,662
Persons / bedroom0.9
IncomeATO 22-23
Median income$91,857
Mean income$176,640
Earners8,142
YoY change+3.5%
SEIFA indexABS
Advantage (IRSAD)10/10
Education (IEO)10/10
Economic (IER)4/10
Disadvantage (IRSD)10/10
Area & amenity
Local amenitiesOSM
Supermarkets1
Pharmacies2
GP / clinics7
Fuel stations0
Cafes & dining33
woolworths1
TransportGTFS
Bus stops13
Ferry wharves1
Double Bay Wharf
Hospitals · 1AIHW
Public0
Private1
Double Bay Day Hospitalprivate
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Current status
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Sources & freshness
Strong evidence

Double Bay 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
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-Q3 · 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 · 1 schools matched
stable source · automated · every update · annual
Available
Hospitals
AIHW · 1 hospitals matched
medium stability · manual file · snapshot · mixed
Available
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.

Double Bay FAQ

Common questions
  1. What LGA is Double Bay in?

    Double Bay is in the Woollahra Local Government Area, NSW, postcode 2028. Council-level context for Woollahra LGA (suburb mix, population, rent, and price coverage) is available on the QuickProperty LGA page.

  2. What is the median house price in Double Bay?

    The current median house price in Double Bay, NSW is $7.3M, 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 Double Bay?

    The median weekly rent in Double Bay is $1150/wk, based on the current market rent dataset. The current rent signal is rent-pressure candidate.

  4. What does the rent signal say about Double Bay?

    Rent-pressure candidate: Double Bay 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 Double Bay a good investment?

    QuickProperty's investment signals for Double Bay show: Low 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 Double Bay?

    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 Double Bay 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.