Kirribilli

NSW

Kirribilli is a stable suburb in NSW with 3,629 residents.

SAL code: 12182
SA2: 121041416
Population: 3,629
LGA: North Sydney

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Kirribilli suburb boundary

Kirribilli, NSW had 3,629 residents at the 2021 Census, with the broader statistical area showing a 2.1% growth over the last five years. The predominant age group is 25-34 years, and the median age sits at 44. Households are most often couples with children, and those with a mortgage repay a median of $3,033 a month. Around 34.8% of homes are owner-occupied, with the largest single tenure being rented at 65.2%. Most dwellings are flats or apartments, making up 80.3% of the suburb's housing stock. The suburb has 9 parks and reserves mapped within its boundary. Source: ABS Census 2021 and Estimated Resident Population, with amenity counts from state Open Data and OpenStreetMap.

Population

3,629

Suburb · Census 2021

5-Year Growth

+2.1%

3yr: +6.4% · 10yr: -2.8%

SA2 · 5yr

Household Income

$2,267/wk

Suburb · Census 2021 median

Median Age

Suburb · Census 2021

Socio-Economic Index

9/10

SA2 · least disadvantaged

Unemployment

4.6%

SA4 · Q4 2025

Hospitals

Not available

No data for this suburb

Childcare services

1 OSHC

Parks & green space

Parks, reserves

Transport stops

GTFS stops

Dwelling approvals

North Sydney · Feb 2026

Median Weekly Rent

$870/wk+8.8% YoY2026 Q1

Postcode-level

Based on NSW rental bond lodgements, aggregated at postcode level. All SALs sharing this postcode show the same median.

Median House Sale Price

$7,575,000-1.6% YoY2025 Q2

House only

Source: state Valuer-General (suburb-level quarterly medians).

→ Calculate stamp duty on this suburb's median price → Estimate mortgage repayments → Calculate rental yield (price + median rent)

Safety & Crime

2025 Q4

per 1,000 residents

↓ 15%

vs prior year

Theft

24 offences

Reported incidents from NSW police. Offence rates may not reflect all crime.

Population over time — Neutral Bay - Kirribilli (SA2)

ABS publishes annual estimates only at SA2; Kirribilli suburb alone is ~3,629 (Census 2021).

Growth at a Glance

3yr: +6.4%5yr: +2.1%10yr: -2.8%Total: +10.0%

Population grew from 16,706 to 18,384 over 24 years, averaging 0.4% per year.

Government school catchment

Intake zone

Primary

Nth Sydney PS

Secondary

Mosman HS

Source: NSW Department of Education — School Intake Zones. Boundaries can be amended without notice; confirm with the school before relying on enrolment.

Profile

Census snapshot

ABS · 2021

Housing

Public housing 9.1%

Almost entirely apartments (80.3%), rental-heavy (65.2% renting), built for families (47% are 2 bed).

Dwelling mix

Apartments 80%

105 houses128 townhouses949 apartments

Tenure

Owned 24%

Renting 65%

Number of bedrooms

1 bed

527 (30.1%)

2 bed

818 (46.7%)

3 bed

306 (17.5%)

4 bed

80 (4.6%)

5 bed

20 (1.1%)

6+ bed

0 (0.0%)

Bushfire & flood risk

Hazard data is not yet available for NSW.

Source when available: NSW Rural Fire Service (BFPL) and NSW DPHI EPI Flood.

Planning zones

9 zones in suburb

Code	Zone	% covered	Area
R4	ZoneResidential	40.3%	0.17 km²
R2	ZoneResidential	23.4%	0.10 km²
SP2	ZoneSpecial use	13.9%	0.06 km²
R3	ZoneResidential	9.8%	0.04 km²
RE1	ZoneRecreation	5.8%	0.03 km²
E1	ZoneEnvironmental	3.0%	0.01 km²
RE2	ZoneRecreation	2.2%	9,712 m²
W4	ZoneWaterway	1.0%	4,184 m²
UL	ZoneOther	0.1%	531 m²

Source: NSW DPHI EPI Land Zoning (ZONE_NSW/2026-04-29/1eccf1a530fa1be5) · As of Apr 2026. Zone boundaries are amended periodically; verify the exact property with the relevant council before relying on permitted use.