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Seaford Heights property data

Explore zoning, school catchments, local crime and property data for Seaford Heights, SA (1,592 mapped properties). Flood and bushfire mapping for this area is coming soon.

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Bushfire mapping
1,592
Mapped properties

Crime near Seaford Heights

Seaford Heights sits in the Onkaparinga council area, which recorded 8,573 reported offences in the 12 months to Mar 2026.

Showing all crime — tap an offence type below to plot it over time.
05001,000201620182020202220242026

Every reported offence by type — these add up to the 8,573 total. Figures are for the whole Onkaparinga council area (which may cover several suburbs), last 12 months. Reported offences only.

Zoning in Seaford Heights

Seaford Heights is mostly residential. The most common zones:

Residential99.2% of properties

General residential — standard housing; allowable density varies by precinct.

Zone: Master Planned Neighbourhood

Rural0.6% of properties

Rural — farming and agricultural land; housing is limited.

Zone: Rural

Future urban0.1% of properties

Emerging community — earmarked for future urban development; not yet fully built out.

Zone: Deferred Urban

School catchments in Seaford Heights

PrimaryMcLaren Vale Primary School
SecondarySeaford Secondary College · Willunga High School

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

Who lives in Seaford Heights

At the 2021 Census, 26.4% of Seaford Heights’s 1,079 residents were born overseas.

Top ancestries

English51.5%
Australian35.9%
Scottish8.8%
Irish7.3%
German4.6%
Italian3.7%

Top countries of birth

England10.6%
India2.5%
Philippines1.9%
South Africa1.4%
Iraq0.8%
Brazil0.7%

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

Development near Seaford Heights

Onkaparinga council approved 1,228 new dwellings in the 12 months to May 2026.

1,228
Dwellings/yr
761
Houses
467
Units
07501,5002020202120222023202420252026

New dwellings approved across the whole Onkaparinga council area (not just Seaford Heights). See the council trend. Source: ABS Building Approvals.

Risk varies property by property. Check a specific Seaford Heights address:

Nearby suburbs

Old NoarlungaSeaford RiseSeafordSeaford MeadowsMoanaPort Noarlunga South

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.