Large parts of the Wingecarribee Shire, particularly properties backing onto state forest, escarpment bushland or large tracts of native vegetation around Robertson, Fitzroy Falls and the rural fringes of Moss Vale and Bundanoon, sit on land mapped as bushfire prone. If that’s your property, removing a pool doesn’t usually change your approval pathway, but bushfire-prone status does raise a few genuine questions worth working through before the job starts: whether vegetation clearing for machinery access needs separate consideration, what happens to your Bushfire Attack Level (BAL) rating if you build over the site later, and whether the pool has been quietly doing double duty as an emergency water source.
What “Bushfire Prone Land” and BAL Actually Mean
Bushfire prone land is a formal planning designation in NSW, mapped by councils (with NSW Rural Fire Service concurrence) under the Bush Fire Prone Land mapping framework and shown on the NSW Planning Portal’s spatial viewer. If your property falls within a mapped bushfire prone area, particular development, mainly new habitable buildings and additions, must be assessed against Planning for Bush Fire Protection 2019 and the Australian Standard AS 3959 for construction in bushfire-prone areas.
That assessment produces a Bushfire Attack Level (BAL) rating for a building site, ranging from BAL-LOW through BAL-12.5, BAL-19, BAL-29, BAL-40, up to BAL-FZ (Flame Zone), reflecting the severity of potential ember attack, radiant heat and direct flame contact based on vegetation type, slope and distance. The rating drives construction requirements, ember-proofing, window glazing, decking materials and the like, for anything built on the site.
The key point for pool removal: a BAL rating attaches to a building or a proposed building site, not to a demolished structure. Removing a pool does not itself trigger a BAL assessment, because you’re not constructing anything. Where BAL becomes relevant is only if you intend to build something over the old pool footprint afterward, which is a separate consideration covered further down.
Does Bushfire-Prone Land Change the Pool Removal Approval Pathway?
For the great majority of residential jobs, no. As explained in our Wingecarribee Council pool removal guide, pool demolition on a standard residential property typically qualifies as exempt development under the relevant NSW planning policy, and that status is generally unaffected by bushfire-prone mapping, because you’re removing a structure, not constructing one that needs to withstand ember attack or radiant heat.
Where bushfire-prone status can matter is if your pool removal is being bundled into a broader development application for other reasons, a heritage-listed dwelling, significant associated earthworks, or a rebuild on the site. In that scenario, the DA or CDC covering the wider works may need to address bushfire matters (asset protection zone provision, access road standards, water supply) as part of the overall assessment, even though the pool removal component itself is straightforward. Our Section 68 approval guide covers how these different approval layers can interact on a single property.
Your contractor checks your property’s bushfire prone land status as a standard part of the site inspection, alongside heritage and catchment checks (much of the shire also sits within the Sydney drinking water catchment, covered in our catchment pool removal guide), so you know upfront whether anything beyond the standard exempt development pathway applies to your job.
Vegetation Clearing and Asset Protection Zones
Many bushfire-prone properties in the Highlands maintain an Asset Protection Zone (APZ), a managed buffer of reduced vegetation between the dwelling and the surrounding bush, established either at the time of building approval or progressively over time. Pool removal doesn’t generally require clearing beyond what an existing access route already provides, but on some properties the most practical route for an excavator and tipper truck runs close to, or through, vegetation that forms part of the APZ or sits outside it in denser bushland.
Routine maintenance of an established APZ (mowing, pruning, removing dead material) doesn’t typically need separate approval. Clearing beyond that, particularly removal of live trees outside the APZ to create machinery access, is a different matter and can intersect with both bushfire vegetation rules and any Tree Preservation Order that applies to the property. The realistic access route is assessed at the site inspection, and anything beyond straightforward trimming is flagged then, rather than assuming a route is clear until equipment turns up on the day.
Should You Keep a Water Supply for Firefighting?
This is the consideration that catches some Highlands property owners off guard. On rural and semi-rural bushfire-prone properties, a swimming pool is sometimes the property’s de facto static water source for firefighting, either drawn on informally by the household with a portable pump, or in some cases formally noted as part of the property’s bushfire protection measures when the dwelling was originally approved.
If that’s the case for your property, removing the pool removes that water reserve, and it’s worth thinking through before the job rather than after. RFS guidance for bushfire-prone properties commonly points to a dedicated static water supply, often in the order of 5,000 litres or more held in a fitted tank with appropriate access fittings, as a sensible measure independent of any pool. Some owners choose to install a water tank as part of their post-removal landscaping precisely to preserve that capability once the pool is gone. This isn’t something we can advise on definitively for your specific property (that’s a conversation for the RFS or a bushfire consultant if your dwelling approval specifically nominated the pool as a required water source), but it’s raised at the inspection stage for any bushfire-prone property so it doesn’t get missed.
Building Over the Site Later
If you plan to build over the old pool footprint at some point, whether a shed, a cabana, an extension or a new dwelling, that future structure will need its own BAL assessment under AS 3959 at the time of that application, based on the vegetation and slope conditions around the site then. A filled and compacted pool void doesn’t carry forward any special bushfire status; the ground beneath a future structure is assessed the same way any other building site on your property would be. What does matter for that future build is the quality of the backfill and compaction under the old pool, which is a structural question rather than a bushfire one. Our full pool removal service includes compaction to a standard suitable for future building, with test documentation available if you need it.
Quick Reference: Bushfire-Prone Land and Pool Removal
| Question | Typical Answer |
|---|---|
| Does bushfire-prone land require a special permit to remove a pool? | No, exempt development generally still applies to the demolition itself |
| Does removing the pool trigger a BAL assessment? | No, BAL applies to building sites, not demolished structures |
| Will clearing for excavator access need approval? | Only if it goes beyond routine APZ maintenance into vegetation clearing outside the zone |
| Does the pool site need to be BAL-rated later? | Only when you propose to build something over it, assessed at that time |
| Should I worry about losing a firefighting water source? | Worth checking if your pool was used or nominated as one; consider a replacement tank if so |
Frequently Asked Questions
Do I need RFS approval to remove a pool on bushfire-prone land? Not for a standard residential pool removal. The demolition itself typically proceeds as exempt development. RFS referral becomes relevant only where a broader development application (a rebuild, an addition) is being assessed on the same property.
Will removing my pool affect my home’s existing BAL rating? No. Your home’s BAL rating reflects the vegetation and slope around the existing dwelling, and removing a pool elsewhere on the block doesn’t change that assessment.
Can the excavator access route cross into bushland behind my property? Your contractor plans access using the existing driveway or cleared area wherever possible. If a wider route is genuinely needed, it gets discussed at the site inspection so any vegetation or tree considerations are identified before the day of the job, not during it.
My pool is on the plans as a bushfire water supply. Can I still remove it? Yes, but check with council or a bushfire consultant about whether your dwelling’s original approval specifically nominated the pool as a required water source, and whether a replacement supply (such as a water tank) makes sense for your property.
Does bushfire-prone status make pool removal more expensive? Generally no, unless the practical access route requires more vegetation management than a standard job, which we’d identify and quote for at the inspection.
Not sure whether your Southern Highlands property is mapped as bushfire prone, or what that means for your specific job? Request a free quote; if your enquiry is referred, the contractor’s site inspection confirms what applies before you commit to anything.