Collaroy - Collaroy Plateau

NSW

Collaroy - Collaroy Plateau is a declining suburb in NSW with 14,229 residents.

SA2 code: 122031693
State: NSW

Population

14,229

Estimated 2025

5-Year Growth

-0.2%

3yr: +2.9% · 10yr: +0.5%

5-year growth

Median Rent

$600/wk

Census 2021

Median Income

$2,601/wk

Household, Census 2021

Population over time — Collaroy - Collaroy Plateau (SA2)

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

Growth at a Glance

3yr: +2.9%5yr: -0.2%10yr: +0.5%Total: +14.7%

Population grew from 12,409 to 14,229 over 24 years, averaging 0.6% per year.

Profile

Census snapshot

ABS · 2021

Housing

Public housing 0.5%

Predominantly detached houses (59%), owner-occupied (74%).

Dwelling mix

Houses 59%

Apartments 37%

2,825 houses216 townhouses1,750 apartments

Tenure

Owned 37%

Mortgage 37%

Renting 26%

Number of bedrooms

1 bed

382 (7.9%)

2 bed

1,338 (27.8%)

3 bed

1,195 (24.8%)

4 bed

1,243 (25.8%)

5 bed

504 (10.5%)

6+ bed

148 (3.1%)

Collaroy - Collaroy Plateau

Population over time — Collaroy - Collaroy Plateau (SA2)

Growth at a Glance

Census snapshot

Housing

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Where this data comes from