Eba Anchorage flood map & planning overlays
A planning-constraint profile of Eba Anchorage
(The District Council of Streaky Bay, SA) - 5.4 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 23 August 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
5.4 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Eba Anchorage's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
Eba Anchorage at a glance
How Eba Anchorage is zoned
Selling in Eba Anchorage? The zone and overlays on this page are the Planning and Design Code controls a Form 1 vendor's statement has to disclose.
Across its 5.4 km², Eba Anchorage is highly constrained by planning overlays. Flood mapping covers the suburb and none of it falls within a mapped flood overlay, and 77% is flagged bushfire-prone. The dominant land-use zone is Conservation. The median lot measures about 1,046 m² across 65 parcels.
Who lives in Eba Anchorage
Census 2021 figures published by the ABS for the Eba Anchorage suburb boundary itself, not a wider region.
Socio-economic standing
ABS SEIFA 2021 ranks every Australian suburb. Decile 1 is the most disadvantaged tenth of the country, decile 10 the least.
Score 971, and decile 5 within South Australia. The national average is 1000.
Population trend, 2001 to 2025
Estimated resident population of West Coast (SA), the wider ABS statistical area containing Eba Anchorage. There is no annual population series published at suburb level, so this describes the surrounding area rather than Eba Anchorage itself.
3,437 in 2001 to 3,895 in 2025, up 13%.
Source: ABS Census 2021 and SEIFA 2021 (Suburbs and Localities), Regional Population (SA2), CC BY 4.0. Small counts are randomly adjusted by the ABS.
Eba Anchorage data sources and coverage
“Not mapped” means we hold no source layer for this suburb - never an all-clear.
| Dataset | Coverage | Publisher |
|---|---|---|
| Flood mapping | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Bushfire-prone mapping | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Zoning | Mapped | the South Australian Planning and Design Code and Location SA spatial data |
| Heritage and environment | Mapped where published | the South Australian Planning and Design Code and Location SA spatial data |
| Aircraft noise contours (ANEF) | Not held | the South Australian Planning and Design Code and Location SA spatial data, Defence |
| Observed flight paths | Not watched | adsb.lol, under the Open Database License |
| Demographics | Available | Australian Bureau of Statistics (2021 Census and SEIFA) |
Profile last materially updated 23 August 2026. See the methodology and full source list. Source data changes over time and critical decisions should be checked with the responsible authority.
Check a specific Eba Anchorage address
See exactly which overlays touch a single property - the interactive map is free. Need it on paper? A full planning PDF is just $9.
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Eba Anchorage lot.
See what's in the $9 report →Eba Anchorage planning - frequently asked
Is Eba Anchorage flood-prone?
Flood mapping covers Eba Anchorage and none of the suburb falls within a mapped flood overlay.
Is Eba Anchorage bushfire-prone?
Around 77% of Eba Anchorage is mapped as bushfire-prone, compared with a The District Council of Streaky Bay average of 98%.
What is the zoning in Eba Anchorage?
The dominant planning zone in Eba Anchorage is Conservation, though the suburb also includes Coastal Waters and Offshore Islands and Rural.
Does Eba Anchorage have heritage-listed places?
No heritage-listed places are on record within Eba Anchorage.
What is the typical lot size in Eba Anchorage?
Across 65 surveyed parcels in Eba Anchorage, the median lot size is about 1,046 m².
Is Eba Anchorage an advantaged suburb?
On the ABS SEIFA 2021 index of relative socio-economic advantage and disadvantage (IRSAD), Eba Anchorage scores 971 and sits in decile 5 of 10 nationally and decile 5 within South Australia (decile 1 is the most disadvantaged tenth, decile 10 the least).
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Perlubie | 11.0 km | 0% | 99% |
| Piednippie | 12.2 km | 0% | 100% |
| Streaky Bay | 16.1 km | 0% | 97% |
| Chilpenunda | 23.2 km | 0% | 100% |
| Petina | 25.9 km | 0% | 100% |
| Haslam | 26.2 km | 0% | 100% |
| Maryvale | 26.7 km | 0% | 100% |
| Yanerbie | 27.6 km | 0% | 99% |
| Westall | 29.4 km | 0% | 94% |
| Chandada | 35.6 km | 0% | 100% |
See all The District Council of Streaky Bay suburb profiles →