What are the crucial legal due diligence steps before purchasing land for residential development in Queensland?

Crucial legal due diligence for Queensland residential development land involves meticulously reviewing the relevant local government's planning scheme for zoning, overlays, and permitted uses, alongside a comprehensive title search to identify all registered encumbrances, easements, and restrictive covenants affecting the property. Further critical steps include verifying access to essential services and their capacity, assessing any environmental contamination risks, investigating potential infrastructure charges, and understanding natural hazard mapping or cultural heritage implications impacting development feasibility and cost.