Do You Need a Permit to Renovate in Victoria?
General guidance, not legal advice — permit requirements depend on your specific property, council and scope of work. Always confirm with your local council or a registered building surveyor before starting.
Almost every renovation in Victoria needs some form of permit — the real question is which kind, and how long it adds to your timeline. Here's how it actually breaks down.
Building permit vs planning permit — what's the difference?
- Building permit: confirms your renovation meets structural, safety and building code requirements. Required for almost all structural work — removing walls, extensions, new bathrooms/kitchens involving plumbing changes, and most renovations beyond a cosmetic refresh. Issued by a registered building surveyor, not the council directly.
- Planning permit: confirms your renovation complies with local planning rules — height limits, setbacks, overlays (heritage, vegetation, flood) and neighbourhood character. Not every renovation needs one; it depends on your property's zoning and any overlays that apply to it.
You can need one, both, or occasionally neither (very minor cosmetic work like re-tiling or repainting typically needs neither).
When you're more likely to need a planning permit
- Your property sits within a heritage overlay — common across Boroondara (Hawthorn, Kew, Camberwell), and present in pockets of many other inner and established Melbourne suburbs. External changes almost always need a planning permit here; in some heritage precincts, internal changes can too.
- You're extending upward (second storey) or significantly changing the building's height or footprint.
- Your block has a vegetation, flood, or significant landscape overlay.
- You're close to a side or rear boundary and need a setback variation (e.g. for a granny flat or extension).
What usually only needs a building permit (no planning permit)
- Internal renovations that don't touch the building's structure or footprint (most kitchen and bathroom renovations, if you're not in a heritage overlay or changing the exterior).
- Single-storey extensions that comply with standard setback and height rules under the relevant planning scheme (VicSmart or code-assessable pathways can apply, which are faster).
- Like-for-like replacement of existing structures.
How permits affect your timeline
- Building permit only: typically adds 2–4 weeks to your project timeline once your design is finalised, assuming no issues.
- Planning permit required: typically adds 4–12+ weeks, since council assessment (and possible public notification for larger changes) takes longer than a building surveyor's building permit review.
- Heritage overlay properties: budget extra time and expect more back-and-forth on materials and external appearance, particularly for anything visible from the street.
Permits by renovation type — quick reference
| Renovation type | Building permit | Planning permit |
|---|---|---|
| Kitchen renovation (no structural change) | Usually yes | Rarely — unless heritage overlay |
| Bathroom renovation (waterproofing/plumbing) | Yes | Rarely — unless heritage overlay |
| Removing a load-bearing wall | Yes | No |
| Single-storey rear extension | Yes | Only if setback/site coverage rules aren't met |
| Second-storey addition | Yes | Usually yes |
| Any external change in a heritage overlay | Yes | Yes |
| Repainting, re-tiling, new joinery | No | No |
Indicative only — your council's planning scheme and any overlays on your title decide the final answer.
How to apply for a renovation permit in Victoria
- Check your address on your council's planning scheme maps (or VicPlan) for zoning and overlays.
- If an overlay or a rule variation applies, lodge a planning permit application with your council first — this must be approved before the building permit.
- Finalise design and construction documentation with your builder or designer.
- Appoint a registered building surveyor and lodge the building permit application, including the domestic building contract and warranty insurance for works over $16,000.
- Receive the permit, then book mandatory inspections at each stage through your surveyor.
- Obtain the certificate of final inspection or occupancy permit at completion — keep it for resale.
Registered builders normally manage steps 3–6 for you. You can verify any builder's registration on the Victorian Building Authority register before signing.
How to avoid permit surprises
- Ask your builder to check your specific address against council overlay maps before finalising a design — not after.
- If you're in a heritage suburb, budget the extra planning-permit time into your project schedule from day one, rather than treating it as a risk.
- Get quotes that clearly state who is responsible for obtaining permits (usually the builder, via a registered building surveyor) and whether permit costs are included in your fixed price.
- Never start structural work before permits are issued — unpermitted work can create real problems at resale.
Frequently asked questions
Do I need a permit to renovate my kitchen in Victoria?
If you're not moving structural walls, not in a heritage overlay, and not changing the building's exterior, you'll typically only need a building permit for plumbing/electrical compliance — not a planning permit.
Do I need a permit to renovate my bathroom in Victoria?
Most bathroom renovations only require a building permit (for the plumbing, waterproofing and any structural work), not a planning permit — unless you're in a heritage overlay or changing the building's footprint.
Do I need a planning permit for an extension in Melbourne?
A single-storey extension that meets the setback, height and site-coverage rules in your council's planning scheme often needs a building permit only. A second-storey addition, a setback variation, or any property in a heritage, vegetation or flood overlay will usually also need a planning permit from council.
How much does a building permit cost in Victoria?
For a typical residential renovation, building permit fees through a registered building surveyor generally run from around $1,000 for a small bathroom or kitchen job up to roughly $3,000–$5,000 for larger structural work or extensions, plus government levies on works over $10,000. A planning permit application adds a council fee that scales with the cost of works. Confirm exact figures with your surveyor and council.
What is a heritage overlay and how do I know if my property has one?
A heritage overlay is a planning control protecting a property or precinct's historic character. Your local council's planning scheme maps (available on the council website or via VicPlan) will show if your address is affected.
How long does it take to get a building permit in Victoria?
A straightforward building permit through a registered building surveyor typically takes 2–4 weeks once your design and documentation are complete. If a planning permit is needed first, add another 4–12+ weeks for council assessment.
Can I start renovating before the permit is issued?
No. Structural or plumbing work started before a building permit is issued is unpermitted work, and it can trigger a council building notice, insurance problems and issues at resale. Cosmetic work like painting or re-tiling an existing surface generally doesn't need a permit.
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