Removal of sanitary fixture

In Queensland, most plumbing changes in a building are considered Notifiable Work - including the removal or reinstallation of a sanitary fixture like a toilet.

Here’s the deal

• Council approval is not required if the work doesn't involve changes to sanitary drainage (i.e. underground pipes).
• A licensed Queensland plumber and drainer must carry out the work.
• The plumber must lodge a Form 4 (Notifiable Work) with the Queensland Building and Construction Commission (QBCC).
• A copy of the Form 4 must be provided to the property owner.

If underground drainage is affected, or the building is classified as Class 2–9 under the National Construction Code, the work may require Council assessment.

Building Compliance - Check Before You Remove

Before removing any toilet or fixture, you must ensure the building still complies with the minimum number of required sanitary facilities. This depends on:

• The building’s original approval conditions
• The type of business or building use
• The number of people using the premises
• Relevant codes and standards under the National Construction Code

To confirm your occupancy numbers, you’ll need either:

• A written statement, or
• A Form 29 certificate(PDF, 74KB) from:
  • A Registered Building Certifier, or
  • A QBCC-licensed building designer

You may also use the ABCB Sanitary Facility Calculator if permitted under the legislation.

A copy of the statement or certificate must be:

• Lodged with Council, and
• Filed with the property’s records

What If I Change My Mind?

Decided to reinstall the toilet? No worries!

• Reinstalling a sanitary fixture is also Notifiable Work
• A licensed plumber must complete the work
• A new Form 4 must be lodged with the QBCC, with a copy provided to the building owner

Adjusting Your Rates

If you’re removing a toilet and want your rates updated, Council can amend your property records once the following documents are received:

1. Form 4 – Notifiable Work
2. Form 16(PDF, 178KB) from a competent person or a printout from the ABCB Sanitary Facilities Calculator

Relevant Legislation

• Building Act 1975
• Plumbing and Drainage Act 2018
• National Construction Code
  • Building Code of Australia (BCA)
  • Plumbing Code of Australia (PCA)