Hi, I got a fee proposal for a subdivision DA in Sydney. Stage 1 lodge DA for subdivision Update search from land titles office Prepare site & draft subdivision plan for DA Prepare application for council Statement of environmental effects (basic) Planning report, hydraulic report/plan Lodge at council Council fee Stage 2 Receive consent from council Comply with DA conditions which may include: Section 73 certificate from Sydney water Building report Prepare Subdivision plan and administration sheets Lodge at council for subdivision certificate Council fees Stage 3 Receive subdivision certificate Owners and mortgagees sign admin sheet Lodge documents at land titles office for registration Land titles office fees Among the steps listed, which steps do not require the involvement of professionals (surveyors, hydraulic engineer, draft person, architect, etc)? Thanks in advance.