Semaphore South property data
Explore zoning, school catchments, local crime and property data for Semaphore South, SA (640 mapped properties). Flood and bushfire mapping for this area is coming soon.
Zoning in Semaphore South
Semaphore South is mostly residential. The most common zones:
General residential — standard housing; allowable density varies by precinct.
Zone: General Neighbourhood
General residential — standard housing; allowable density varies by precinct.
Zone: Established Neighbourhood
Centre / commercial — shops, offices and mixed use; often allows apartments above.
Zone: Local Activity Centre
School catchments in Semaphore South
Semaphore South can span more than one catchment — check a specific address (below) for the exact school.
Crime near Semaphore South
Semaphore South sits in the Port Adelaide Enfield council area, which recorded 11,537 reported offences in the 12 months to Mar 2026.
Every reported offence by type — these add up to the 11,537 total. Figures are for the whole Port Adelaide Enfield council area (which may cover several suburbs), last 12 months. Reported offences only.
Who lives in Semaphore South
At the 2021 Census, 19.6% of Semaphore South’s 1,031 residents were born overseas.
Top ancestries
Top countries of birth
Ancestry counts people reporting each ancestry (up to two each), as a share of responses. Source: ABS 2021 Census.
Development near Semaphore South
Port Adelaide Enfield council approved 1,137 new dwellings in the 12 months to Apr 2026.
New dwellings approved across the whole Port Adelaide Enfield council area (not just Semaphore South). See the council trend. Source: ABS Building Approvals.
- 101 Military Road, Semaphore South SA 5019
- 10/21 Esplanade, Semaphore South SA 5019
- 10/32 Boord Street, Semaphore South SA 5019
- 103 Military Road, Semaphore South SA 5019
- 104 Military Road, Semaphore South SA 5019
- 105 Military Road, Semaphore South SA 5019
- 106A Military Road, Semaphore South SA 5019
- 106B Military Road, Semaphore South SA 5019
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.