If you are subdividing land in NSW, a Section 73 Compliance Certificate is mandatory before your subdivision can be registered.
At All Spec Approvals, we manage the entire Section 73 application process for builders, developers and property owners across Sydney. We ensure your documentation is compliant, accurate, and aligned with Sydney Water servicing requirements so your subdivision can proceed without unnecessary delays.
We simplify the process and protect your development timeline.
A Section 73 Certificate confirms that your subdivision complies with Sydney Water’s requirements for water, sewer and stormwater infrastructure.
Without a Section 73 Certificate, your subdivision cannot be legally registered.
If your development consent includes Sydney Water servicing conditions, a Section 73 application is required.
We provide full end-to-end management of the application process.
We prepare and lodge your Section 73 application with all required documentation.
We assess water and sewer servicing requirements to ensure compliance prior to submission.
If infrastructure upgrades are required, we coordinate compliance obligations and documentation.
We manage communication with Sydney Water assessors and respond to any requests for additional
information.
We monitor your application through assessment and secure your Section 73 Compliance Certificate as efficiently as possible.
Delays often occur due to:
Incomplete engineering documentation
Hydraulic plan
inconsistencies
Unclear servicing
strategies
Missing supporting
reports
Failure to address developer work
Our role is to identify and resolve these issues before submission.
By aligning engineering documentation and infrastructure requirements early, we reduce the risk of rejection and resubmission.
We review your development consent, engineering plans and servicing requirements to determine what is required for compliance.
We prepare the full Section 73 submission and ensure all supporting documentation meets Sydney Water standards.
We liaise with Sydney Water, manage assessment queries, and secure your compliance certificate so your subdivision can be registered.
Section 73 applications are technical and infrastructure-driven. Errors can significantly delay your project.
Working with a specialist ensures:
Correct servicing advice
Accurate documentation
Reduced approval delays
Proper coordination with engineers
Clear communication throughout
We focus specifically on Sydney Water and subdivision compliance, which allows us to manage applications
efficiently and professionally.
We assist builders and developers throughout:
Whether you are managing a small two-lot subdivision or a larger development, we ensure your Section 73
application is handled correctly.
Timeframes vary depending on infrastructure requirements and documentation quality. Proper preparation significantly reduces assessment delays.
No. Your subdivision cannot be registered until a Section 73 Compliance Certificate has been issued.
Yes. Hydraulic and civil documentation is typically required to demonstrate servicing compliance.
If you require professional assistance with a Section 73 Subdivision Application, contact
All Spec Approvals today.
We’ll ensure your subdivision approval is managed correctly and efficiently.
At All Spec Approvals, we specialise in Sydney Water Approvals, Section 73 Subdivision Applications, and Development Compliance Assistance across Sydney.
