Definitions
As per the Planning Act 2016:
Development is any of the following -
- carrying out building work;
- carrying out plumbing or drainage work;
- carrying out operational work;
- reconfiguring a lot;
- making a material change of use of premises.
As per the Building Act 1975:
Building work is -
-
- building, repairing, altering, underpinning (whether by vertical or lateral support), moving or demolishing a building or other structure; or
- excavating or filling -
- for, or incidental to, the activities mentioned in paragraph (a); or
- that may adversely affect the stability of a building or other structure, whether on the land on which the building or other structure is situated or on adjoining land; or
- supporting, whether vertically or laterally, land for activities mentioned in paragraph (a); or
- other work regulated under the building assessment provisions.
- For subsection (1)(d), work includes a management procedure or other activity relating to a building or structure even though the activity does not involve a structural change to the building or structure.