Prefab Duplex Homes
Designed Smart. Built Faster.

At AGF – Auz Granny Flat, we specialise exclusively in prefab duplex construction, delivering modern dual-occupancy homes through advanced steel prefab systems.

Our focus is simple: high-quality design, efficient construction, and seamless project delivery.

From early feasibility through to final handover, AGF provides a complete end-to-end prefab solution for duplex developments.

Built Around Your Site
-Every duplex project starts with your land.
-Our in-house architects design site-specific duplex layouts that optimise:
-Buildable area
-Natural light
-Privacy between dwellings
-Energy efficiency
-Rental and resale appeal

Whether you’re an investor, owner-builder, or developer, we tailor each design to maximise your site’s potential.

AGF operates as a fully integrated design-and-build team.

We manage:
-Architectural design
-Structural engineering
-Planning approvals (CDC / DA)
-Prefab manufacturing
-On-site installation
-Services coordination
-final certification

With everything handled under one roof, projects move faster, with fewer handovers and clearer accountability.