Detail Survey Services in St Marys
A detail survey provides comprehensive mapping of all site features in St Marys, including buildings, structures, trees, services, levels, and boundaries. This is essential for development applications and design work.
Why You Need This Survey in St Marys
Penrith Council requires detailed site surveys for granny flats, accurate boundary surveys for dual occupancy, and drainage plans showing connection to street Detail surveys are required for most DAs in St Marys, providing architects and designers with accurate site information.
St Marys Site Conditions
Terrain
Flat to gently undulating on Wianamatta shale
Soil Type
Wianamatta shale with reactive clay soils requiring engineered footings
Our Process
- 1Desktop research of title, plans, and council records
- 2Comprehensive field survey of all site features
- 3Measure levels throughout site to AHD
- 4Locate buildings, trees, services, and structures
- 5Process field data and prepare CAD survey plan
- 6Deliver council-compliant detail survey plan
What's Included
Full site feature survey
Levels to Australian Height Datum (AHD)
All buildings, structures, and improvements
Significant trees with trunk diameter and canopy
Visible services (pits, meters, poles)
Boundary definition
CAD survey plan suitable for DA submission