Michael’s Steel Frame Kit Home — Lower Plenty, VIC

Project facts

StatusDesign and engineering complete
LocationLower Plenty, VIC (edge of the Yarra valley)
UseReplacement home after a fire, on a dual occupancy property
ClassificationClass 1a habitable dwelling, engineered and certified
DesignSingle-gable form over a full upper floor level
FrameLight gauge steel wall frames, upper floor structure, main spanning beam and roof trusses, roll-formed and pre-punched to the engineering drawings
Why steelNon-combustible framing for a bushfire rebuild

The Design We Are Aiming For

Engineered 3D structural model of Michael's steel frame kit home at Lower Plenty, Victoria, showing wall frames, mezzanine floor beams and gable roof trusses
The engineered structural model for Michael's build at Lower Plenty — every frame, beam and truss laid out before a single piece is made.

Michael's place at Lower Plenty is a lifestyle block — room and paddock on the edge of the Yarra valley, close enough to be a short run into central Melbourne. Fire destroyed the existing house on it. The property carries a dual occupancy, and to hold that approval with council Michael needed a replacement Class 1a structure on the site — a proper habitable dwelling, engineered and certified as such, not an outbuilding with a kitchen in it. That requirement sets the standard everything here is built to. This is the design we are aiming for. A clean single-gable form over a full upper floor level, with the door and window openings already set out in the frames. The model shows the complete light gauge steel skeleton — the wall frames, the floor structure carrying the upper level, the main beam spanning the width to support it, and the roof trusses that set the pitch of the gable. Every member is engineered and signed off at this stage, then roll-formed and pre-punched to these exact drawings, so the steel that lands at Lower Plenty arrives cut to length, labelled and in build order. Steel framing is also non-combustible, which is not a small consideration when you are rebuilding after a fire.