Whether you need permission to change your bathroom depends on the type of renovation you’re planning. If you’re only making cosmetic updates, such as painting, tiling, or replacing fixtures like taps and vanities, you typically won’t need council approval. However, if your renovation involves structural changes, plumbing alterations, or waterproofing modifications, you may require a permit.

In Australia, bathroom renovations that involve moving plumbing fixtures, altering drainage systems, or significantly changing the layout often need approval to ensure compliance with building codes and waterproofing standards. If your property is in a heritage-listed area, additional restrictions may apply. Engaging a licensed builder or plumber ensures your renovation meets all necessary regulations and avoids costly issues in the future. It’s always best to check with your local council or a building professional before starting your bathroom renovation.