If you are subdividing a building into multiple strata lots (known as a built strata), learn when approval is required and how to apply.
About strata subdivision
Under the Strata Titles Act 1985, there are two types of strata schemes:
- Survey-strata scheme – boundaries defined by surveyed land (buildings may or may not be shown). Applications are made directly to the WAPC.
- Strata scheme (built strata) – subdivision of a building (cubic space), and sometimes the land around it, into lots. Which may be processed by the WAPC or the Local Government under delegated authority.
Important note: This page covers built strata only. Refer to the Subdivision approvals page to find out about survey strata subdivisions.
Overview of requirements
Applications for Built Strata subdivisions are assessed under delegated authority from the WAPC. Approval requirements depend on the size and nature of the proposal.
How to apply for approval
Applications are lodged in two stages.
- Preliminary approval / endorsement of the Strata Plan (15A)
- Final approval from the City, enabling the Strata Plan to be submitted to Landgate for titles to be created (15C).
Preliminary approval is sought before construction begins, ideally as soon as development (planning) and building approvals are granted. It should be submitted as early as possible after the building permit has been granted, to allow the proponent sufficient time to address any conditions imposed on the 15A and prior to submitting the application for final approval.
To apply, complete the online Application for Strata Form 15.
The City will issue a decision, which may include conditions that must be addressed before final approval.
Final approval is required after all works have been completed and all conditions of development, building and Form 15A approval have been met.
Form 15C must be submitted within 2 years of the Form 15A decision.
To apply, complete the online Application for Strata Form 15.
Once Form 15C approval is granted, the strata plan can be lodged with Landgate for titles to be created.
Visit the Landgate website to find out more.
Fees
- Form 15A fees are calculated using the City’s Strata Fee Calculator.
- Form 15C – no fee applies.
- Building Approval Certificate – fees apply. Refer to the Building Fees Schedule.
Assessment timeframes
- Form 15A / Form 15C: 40 days
- Building Approval Certificate: 10 business days
