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Mandalong flood & bushfire risk

Of Mandalong’s 235 mapped properties, 34% are in a mapped flood area and 85.5% are in a bushfire hazard area.

For context, Mandalong’s flood exposure is above the NSW average of 5%, and bushfire exposure is above the NSW average of 16.4%.

34%
In a flood area
85.5%
In a bushfire area
235
Mapped properties

Where the hazards are in Mandalong

Flood and bushfire areas across Mandalong. Zoom in to see how they fall relative to individual streets.

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Crime near Mandalong

Mandalong sits in the Lake Macquarie council area, which recorded 15,313 reported offences in the 12 months to Mar 2026.

Showing all crime — tap an offence type below to plot it over time.
01,0002,0002001200520092013201720212025

Every reported offence by type — these add up to the 15,313 total. Figures are for the whole Lake Macquarie council area (which may cover several suburbs), last 12 months. Reported offences only.

Property values in Mandalong

Median sale price by property type, reported by postcode area — suburbs sharing a postcode show the same figure.

Houses
$880,000+2.33%
Postcode-area median · Q4 2025
Units & apartments
$685,000+0.74%
Postcode-area median · Q4 2025

Indicative postcode-area estimate — NSW medians are reported by postcode, so Mandalong shares this figure with nearby suburbs in the same postcode. Not a valuation of any specific property. Source: NSW DCJ Rent and Sales Report — sales tables (postcode).

Zoning in Mandalong

Mandalong is mostly environmental. The most common zones:

Environmental44.7% of properties

Environmental management — conservation land with strong limits on development.

Zone: Environmental Management

Rural31.1% of properties

Rural — farming and agricultural land; housing is limited.

Zone: Rural Landscape

Environmental23.4% of properties

Environmental management — conservation land with strong limits on development.

Zone: Environmental Conservation

School catchments in Mandalong

Mandalong can span more than one catchment — check a specific address (below) for the exact school.

Who lives in Mandalong

At the 2021 Census, 10.4% of Mandalong’s 433 residents were born overseas.

Top ancestries

English43.6%
Australian37.4%
Irish12.5%
Scottish11.8%
German5.5%
Australian Aboriginal4.4%

Top countries of birth

New Zealand2.3%
Thailand2.3%
England2.1%
Ireland0.9%
Philippines0.7%
Samoa0.7%

Ancestry counts people reporting each ancestry (up to two each), as a share of responses. Source: ABS 2021 Census.

Development near Mandalong

Lake Macquarie council approved 1,187 new dwellings in the 12 months to May 2026.

1,187
Dwellings/yr
768
Houses
419
Units
01,0002,0002020202120222023202420252026

New dwellings approved across the whole Lake Macquarie council area (not just Mandalong). See the council trend. Source: ABS Building Approvals.

Risk varies property by property. Check a specific Mandalong address:

Nearby suburbs

Figures are indicative only — verify any specific property with the relevant council. Sources: council/state planning schemes & flood mapping, Geoscape G-NAF, state police crime statistics, ABS.