Silverbark Ridge flood map & planning overlays
A planning-constraint profile of Silverbark Ridge
(Logan City, QLD) - 5.32 km², mapped from live council and
state overlay data. This suburb is highly constrained.
Profile updated 12 September 2026.
Suburb-wide figures; the free map shows which overlays touch your lot.
Constraint readout
5.32 km² - this suburb is highly constrained by planning overlays.
Elevation hillshade with street names, clipped to Silverbark Ridge's boundary, with the flood, bushfire and environmental overlays drawn on top.
Nearby suburbs, nearest first
How common is mapped flood risk across Silverbark Ridge properties?
Overlay percentages say how much land is constrained; these figures say how many properties are actually touched in a suburb-wide analysis of 9 Silverbark Ridge properties. No individual property result is identified on this page.
Lot-level readout
Flood-risk rating across all 9 properties
From LayeredGeo's lot-risk engine: council flood overlays, historical flooding and terrain, resolved to each individual lot in Silverbark Ridge.
Silverbark Ridge at a glance
Schools in and near Silverbark Ridge
Public school-location data shows availability across the suburb. These figures do not rate schools and do not assign a particular address to a catchment.
Inside the suburb boundary
0 schools providing primary years and 0 providing secondary years. A combined school may be counted in both teaching levels.
Nearest school availability
Primary: 1.08 km from the suburb boundary
Secondary: 1.08 km from the suburb boundary
Source: Queensland Government school geographic information. Catchment boundaries can divide a suburb and change over time; use the official catchment finder for a specific address.
How Silverbark Ridge is zoned
Selling in Silverbark Ridge? The lot-level zone is the zoning Part 3 of Queensland's Form 2 seller disclosure statement asks for - see our Form 2 planning data guide.
Across its 5.32 km², Silverbark Ridge is highly constrained by planning overlays. About 27% of the suburb sits within a mapped flood overlay, and 96% is flagged bushfire-prone. The dominant land-use zone is Priority Development. The terrain is hilly, and the median lot measures about 469,776 m² across 11 parcels.
Silverbark Ridge property market snapshot
Queensland Government publishes this as a SA2 market series for Flagstone (West) - New Beith, the wider statistical area containing Silverbark Ridge. It is not a valuation and is not specific to this suburb or any individual property.
House sales
Median sale price from 248 sales over 12 months to March 2026.
Source: Queensland Government Statistician's Office (QGSO). View the source profile. The same SA2 figure can appear on several suburb pages within that statistical area.
Silverbark Ridge 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 relevant council planning scheme and Queensland Government spatial data |
| Bushfire-prone mapping | Mapped | the relevant council planning scheme and Queensland Government spatial data |
| Zoning | Mapped | the relevant council planning scheme and Queensland Government spatial data |
| Heritage and environment | Mapped where published | the relevant council planning scheme and Queensland Government spatial data |
| Aircraft noise contours (ANEF) | Not held | the relevant council planning scheme and Queensland Government spatial data, Defence |
| Demographics | Not available | Australian Bureau of Statistics (2021 Census and SEIFA) |
| School availability | Available | Queensland Government |
| Market statistics | Available at SA2 level | Queensland Government Statistician's Office (QGSO) |
Profile last materially updated 12 September 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 Silverbark Ridge 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.
The Terrain Report shows the fall of the block - contours, cross sections and a 3D model of the lot (+$9 with the planning report).
Building or pricing a slab? The $119 geotechnical desktop report covers geology, soils, bores and an indicative AS 2870 site class for a Silverbark Ridge lot.
See what's in the $9 report →Silverbark Ridge planning - frequently asked
Is Silverbark Ridge flood-prone?
About 27% of Silverbark Ridge falls within a mapped flood overlay, against the council-wide suburb average of 48%. Across the suburb, 100% of the 9 properties we analysed carry some level of mapped flood risk, including 9 rated high risk or historically affected.
Is Silverbark Ridge bushfire-prone?
Around 96% of Silverbark Ridge is mapped as bushfire-prone, compared with a Logan City average of 54%.
What is the zoning in Silverbark Ridge?
The dominant planning zone in Silverbark Ridge is Priority Development, though the suburb also includes Environmental Management and Conservation.
Does Silverbark Ridge have heritage-listed places?
No heritage-listed places are on record within Silverbark Ridge.
Is Silverbark Ridge hilly or flat?
Silverbark Ridge is hilly: the median ground slope is about 10%, and 33% of measured points sit on grades of 15% or steeper. Ground level runs from roughly 53 m to 92 m AHD across the suburb.
What is the typical lot size in Silverbark Ridge?
Across 11 surveyed parcels in Silverbark Ridge, the median lot size is about 469,776 m². There are also 1 registered easements mapped in the suburb.
Compare nearby suburbs
| Nearby suburb | Distance | Flood mapped | Bushfire-prone |
|---|---|---|---|
| Monarch Glen | 3.1 km | 24% | 100% |
| Flagstone | 3.3 km | 35% | 61% |
| New Beith | 3.6 km | 26% | 80% |
| Flinders Lakes | 5.9 km | 22% | 91% |
| Kagaru | 5.9 km | 67% | 41% |
| Riverbend | 6.0 km | 59% | 90% |
| Lyons | 7.0 km | 21% | 97% |
| South Maclean | 7.5 km | 76% | 80% |
| North Maclean | 7.7 km | 67% | 90% |
| Kagaru Scenic Rim Regional |
8.6 km | 35% | 46% |