The unit
Yard 37 travels folded, 2.2 m wide, and expands on site to 5.9 × 6.3 m. Only the external walls fold: there are no loose panels to assemble.
Inside, you get two bedrooms, a living area with kitchenette and a separate bathroom, all finished at the factory.
Two finishes share the same steel frame. Standard has 75 mm wall panels. Premium has 100 mm panels, an upgraded kitchen and bathroom, and two extra windows. The New Zealand version adds a thicker insulated roof and an insulated floor for the H1 energy rules.
Near the coast, the fluorocarbon (PVDF) frame coating option extends service life in salt air.
Shipping
Folded, two units travel end to end in one 40 ft High Cube container, so a pair shares the freight. After customs and biosecurity clearance, the crane sets the unit on its foundations; truck and crane are included in metro Auckland.
Approvals in New Zealand
A new, stand-alone, single-storey home of up to 70 m², measured between the inside faces of the external walls, can be built without a building consent if every condition of the granny flat exemption is met. It must still comply with the Building Code.
Two questions are open with MBIE (asked on 23 October 2026): whether a home built overseas can use the exemption, and whether the Yard 37's bolted steel frame counts as a lightweight steel frame. Until MBIE answers in writing, we take no deposit for a project that relies on the exemption. If you do not want to wait, your project can go through a building consent instead: your quote then shows the consent fees and the extra time.
Every exempt granny flat needs a PIM from your council, and no building work may start before it is issued; the New Zealand designer named in your quote certifies the design.
General information, not advice for your section. See standards and approvals.