Building Approvals: What You Need to Know

Approval requirements vary by county and project type, and they do change over time. This is a general overview to help you plan — always confirm the current requirements for your specific site with your county government and any relevant national authorities before you build.

Typically involved

• County government approval of architectural and structural drawings before construction
• Environmental approval for larger or higher-impact projects
• Registration of contractors and certain professionals with the relevant national construction and professional bodies
• Utility connection approvals (water, electricity) as the project progresses
• A completion/occupation certificate once construction is finished

Why this matters for your budget and timeline

Approval processes take time and often have associated fees — both should be planned into your project timeline and budget from the start rather than treated as an afterthought once construction is already underway.