Leppington - Catherine Field

NSW

Leppington - Catherine Field is a growing region in NSW with 21,103 residents.

SA2 code: 127011728
State: NSW

Population

21,103

Estimated 2025

5-Year Growth

+89.0%

3yr: +44.4% · 10yr: +318.8%

5-year growth

Median Rent

$550/wk

Census 2021

Median Income

$2,271/wk

Household, Census 2021

Population over time — Leppington - Catherine Field (SA2)

Source: ABS ERP (latest release · 2025) · Census 2021. Numbers refreshed quarterly.

Growth at a Glance

3yr: +44.4%5yr: +89.0%10yr: +318.8%Total: +355.7%

Population grew from 4,631 to 21,103 over 24 years, averaging 6.5% per year.

Demand & supply signals

Derived signals haven't been computed for this region yet.

Roadmap signals

Two more derived metrics are defined in the platform and waiting on upstream-data orchestration. Each will populate here once its source series is wired through.

Affordability trend

Coming soon

RPPI year-on-year divided by WPI year-on-year. Above 1.0 means home prices are outpacing wages; below 1.0 means wages are catching up.

Awaiting: ABS RPPI (6432.0) + WPI (6345.0) GCCSA-grain orchestration.

Rent–price momentum spread

Coming soon

CPI rents year-on-year minus RPPI year-on-year. Positive means rents are gaining on prices; negative means prices are running ahead of rents.

Awaiting: ABS CPI rents component + RPPI orchestration.

Profile

Census snapshot

ABS · 2021

Housing

Public housing 0.1%

Almost entirely detached houses (98.4%), owner-occupied (73.0%), built for families (59% are 4 bed).

Dwelling mix

Houses 98.4%

3,625 houses43 townhouses16 apartments

Tenure

Owned 25.5%

Mortgage 47.5%

Renting 23.9%

Owned 25.5%Mortgage 47.5%Renting 23.9%Other / NS 3.1%

Number of bedrooms

1 bed

63 (1.7%)

2 bed

270 (7.2%)

3 bed

650 (17.4%)

4 bed

2,196 (58.9%)

5 bed

443 (11.9%)

6+ bed

107 (2.9%)