What is height in relation to boundary?
Council’s unitary plan sets standards limiting how high a building can be depending on its proximity to a boundary ie the closer a building is to the boundary the lower the allowed height of the roof line must be.
Why do you need a height in relation to boundary survey?
You may require a height in relation to boundary survey to ensure that you meet the standards within your areas zoning or to confirm that any infringements that have been granted under a land use consent have not been exceeded.