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UNAPPROVED BUILDING WORK · VICTORIA

Illegal or Unapproved Building Work in Victoria: What Homeowners Need to Know

Unapproved work can become a problem long after construction finishes, especially when you renovate, sell, refinance or need a new permit.

Short answer

If you discover building work that may have been carried out without a required permit or outside an approved permit, do not assume it can simply be ignored or retrospectively signed off. Gather the property records, stop any unsafe or continuing work, and speak with the relevant building surveyor or municipal building surveyor about the correct compliance pathway before altering or covering the work.

What counts as unapproved or non-compliant work?

The issue can be broader than a missing piece of paperwork. Work may have been done without a required building permit, may differ materially from the approved plans, or may have been carried out by a person who was not appropriately registered or licensed for regulated work.

The practical response depends on what was built, when it was built, the permit history and whether the work creates a safety or compliance concern.

Start with records, not demolition

Before removing or rebuilding anything, collect the title, available permits, approved drawings, inspection records, occupancy permit or certificate of final inspection, and any invoices or certificates for the work.

Your local council or the relevant building surveyor may hold records that help establish what was approved. A building professional can then compare the existing condition with the documented approvals.

  • ✓Building permit and approved drawings
  • ✓Planning permit where applicable
  • ✓Inspection reports
  • ✓Occupancy Permit or Certificate of Final Inspection
  • ✓Plumbing and electrical certificates
  • ✓Photos, invoices and previous-owner records

Building notices and orders are formal compliance tools

Victorian building surveyors can use building notices and building orders where work has been carried out without a permit or in contravention of a permit. A building notice gives the owner an opportunity to respond before further enforcement action is considered.

Do not ignore a notice or order. The required response may involve professional reports, permit work, rectification or other steps determined by the relevant authority.

Check unapproved work before planning a renovation or extension

Existing unapproved work can affect the design and approval pathway for a new renovation or extension. Discovering it early is better than finding it after drawings, engineering or pricing are advanced.

EBC can review the visible building conditions and available documents as part of early project feasibility, while formal compliance advice should come from the relevant building surveyor or authority.

Questions homeowners ask

Can old unapproved building work be fixed in Victoria?+

Sometimes a compliance pathway is available, but it depends on the work, permit history and current condition. A relevant or municipal building surveyor should advise what documentation, permits, reports or rectification may be required.

Can I renovate over unapproved work?+

Do not assume so. The existing work may need to be assessed or resolved before it can safely and lawfully form part of a new permitted project.

Who can issue a building notice in Victoria?+

Building notices and building orders are statutory compliance tools used by authorised building surveyors in the circumstances set out by Victorian building law.

Should I buy a house with unapproved work?+

Obtain appropriate legal and building advice before committing. The cost and feasibility of resolving the work can vary significantly.

Ready to discuss your project?

Tell EBC what you are planning and we will help you work through the practical next steps.

Related EBC pages

Reviewed 6 October 2026. General information only; requirements depend on the property, proposed work and current Victorian rules.View all EBC Building Guides →