Mosman - South

NSW

Mosman - South is a declining suburb in NSW with 14,965 residents.

SA2 code: 121041689
State: NSW

Population

14,965

Estimated 2025

5-Year Growth

-1.4%

3yr: +3.7% · 10yr: -3.1%

5-year growth

Median Rent

$580/wk

Census 2021

Median Income

$2,966/wk

Household, Census 2021

Population over time — Mosman - South (SA2)

ABS publishes annual estimates only at SA2 level, not at suburb level.

Growth at a Glance

3yr: +3.7%5yr: -1.4%10yr: -3.1%Total: +3.3%

Population grew from 14,480 to 14,965 over 24 years, averaging 0.1% per year.

Profile

Census snapshot

ABS · 2021

Housing

Public housing 0.5%

Mostly apartments (46.8%), mixed tenure (64% own or mortgage).

Dwelling mix

Houses 41%

Apartments 47%

2,172 houses668 townhouses2,500 apartments

Tenure

Owned 37%

Mortgage 27%

Renting 36%

Number of bedrooms

1 bed

923 (16.1%)

2 bed

1,705 (29.7%)

3 bed

1,329 (23.2%)

4 bed

1,132 (19.7%)

5 bed

556 (9.7%)

6+ bed

91 (1.6%)

Mosman - South

Population over time — Mosman - South (SA2)

Growth at a Glance

Census snapshot

Housing

Report a problem

Where this data comes from