Navigating Decking Permits with Precision

Expert building surveying for your outdoor project.

Council Approval

Regulations for heights over 800mm or proximity to boundaries often trigger permit requirements. Our consultants verify your site constraints against local planning schemes to ensure compliance from the start.

Risks of No Permit

Fines and demolition orders are common consequences for unpermitted decking. Unauthorized building work can void building insurance and complicate property sales, leading to significant legal and financial liabilities.

Permit Process

The Roadmap to Compliance

Initial Assessment

We review your site conditions and provide a professional feasibility report and fee proposal tailored to your specific decking project.

Documentation

Preparation of required structural engineering reports, site plans, and working drawings to meet precise building code standards.

Permit Submission

We lodge your application and manage all council communication, ensuring a streamlined review and fast approval process.

Final Approval

Conducting the final on-site inspection leading to the official Certificate of Final Inspection for your new deck.

Documents Required

Certificate of Title & Plan of Subdivision
Current Site Plan (1:100 or 1:200)
Proposed Floor Plans & Elevations
Engineering Computations (for decks >1m)
Bushfire Attack Level (BAL) report if applicable

Typical Timeframes

Initial assessment is typically completed within 5–7 business days. Total approval time averages 10 working days, depending on Victorian Building Authority (VBA) registry speed and documentation completeness.

Service Costs

Standard permit fees for domestic decking projects start from $950 + GST. Fees include the permit issue and the first mandatory structural inspection. Multi-level or complex sites may require additional site variations.

Frequently Asked Questions

Do I need a building permit for all decks?

In Victoria, building permits are generally required for any deck that is attached to a building, more than 800mm above ground level, or part of a safety barrier for a pool or spa. Even low-level decks may require approval if they affect structural integrity.

What happens if I build without a permit?

Building without a permit can lead to enforcement orders from the council, heavy fines, and potential demolition. It also creates significant legal hurdles when selling your property, as the works will not be registered as compliant.

How long does the permit approval process take?

Our streamlined assessment process typically results in a decision within 2 to 4 weeks. This timeframe depends on receiving complete design documentation and any necessary council planning responses.

Can I build my own deck as an owner-builder?

Yes, owner-builders can construct decks, but must still obtain a building permit. If the project value exceeds $16,000, you will also need to obtain a Certificate of Consent from the Victorian Building Authority (VBA).

Do I need a planning permit as well as a building permit?

Not always. A planning permit is only required if your property has specific council overlays (like heritage or ecological) or if the deck design impacts privacy or boundaries in a way that exceeds residential guidelines.

Have more questions? Contact us

Intergrity. Accuracy. Assurance.

Oz Building Surveyors & Consultants