New South Wales Consolidated Acts New South Wales Consolidated Acts(Section 4 (1), definition of "surveyor's certificate")
(1) Each wall, the inner surface or any part of which corresponds substantially to a line shown on the floor plan as a boundary of a proposed lot, must exist.
(2) Each floor or ceiling, the upper or under surface or any part of which forms a boundary of a proposed lot, must exist.
(3) Each wall, floor, ceiling or common infrastructure, by reference to which any boundary of a proposed lot is determined, must exist.
(1) This clause applies if the proposed parcel will not be a part strata parcel.
(2) The building erected on the land comprising the proposed parcel and each proposed lot shown on the location plan must be wholly within the perimeter of that land.
(3) This clause does not apply to so much of any encroachment that is an encroachment on to a public place or an encroachment by the building on to land other than a public place.
(1) This clause applies if the proposed parcel will be a part strata parcel.
(2) The proposed parcel must include part of a building and another part of the building must be outside the proposed parcel.
(3) The proposed parcel and that building must be wholly within the perimeter of the site of the building.
(4) Each part of that building and so much, if any, of the site as constitute the proposed lots and common property, if any, must be wholly within the proposed parcel.
(5) Subclauses (3) and (4) do not apply to so much of any encroachment that is an encroachment on to a public place or an encroachment by the building on to land other than a public place.
If the building encroaches on to land other than a public place, an appropriate easement must exist or be created in accordance with section 88B of the Conveyancing Act 1919 on registration of the proposed strata plan.