Small Lot & Infill Specialists

At develop. by AMG, we design and build custom homes for subdivided, green title and strata lots across Perth. Backed by the systems and reputation of AMG Home Builders, our focus is simple — delivering high-quality homes with precision, even on the most constrained sites.

Perth’s infill market presents real opportunity, but success depends on getting the details right. Understanding the site, navigating approvals correctly, and executing the build with discipline are what ultimately determine the outcome. That’s where we come in.

We specialise in building homes for small and narrow lots, architecturally responsive infill designs, and R-Code development sites from R20 to R60. Our team also delivers SDA and NDIS-compliant housing, ensuring every project meets both design expectations and regulatory requirements.

Built for Constrained Sites. Delivered with Certainty.

Infill projects demand a different approach. Every block comes with its own challenges — access, boundaries, levels, and services all need to be carefully considered from the outset.

Our process is built around thoughtful planning and precise execution. From optimising site layouts and coordinating setbacks, to managing retaining, levels, and service positioning, we structure each project to reduce risk and maintain control throughout the build.

With a strong understanding of local council requirements, planning frameworks, and WAPC processes, we guide projects through each stage with clarity — helping avoid delays, variations, and unnecessary costs.

End-to-End Infill Delivery

We can manage your entire project from concept through to completion, providing a streamlined and reliable experience.

This includes early site feasibility, planning approvals, WAPC coordination where required, and the organisation of all essential services such as water, sewer, power and NBN. We also oversee site works, retaining strategies, and deliver fixed-price construction to ensure certainty around both timeline and budget.

Our role is to remove the guesswork, so you can move forward with confidence knowing the right decisions are being made from the beginning.

Assessing a Site?

If you already own a subdivided lot — or you’re considering purchasing one — an early review can make all the difference.

We help you understand what’s possible on your block, including zoning and R-Code implications, design constraints, site access, servicing requirements, and realistic budget expectations. We also provide guidance on approval pathways and likely timeframes, so you can plan ahead with confidence.

Precision Construction, Backed by Experience

When working on small lots, there’s little room for error. Our approach combines careful planning with disciplined construction to ensure every detail is executed correctly.

develop. by AMG brings together award-winning construction standards with a commercially aware approach to infill housing, delivering homes that are both functional and refined.

Specialist Housing & SDA Builds

We also construct purpose-built SDA and NDIS-compliant homes, tailored to meet specific accessibility and performance requirements.

These projects require a high level of precision — from spatial planning and accessibility integration through to material selection and documentation. Our team understands these demands and delivers homes that meet strict compliance standards without compromising on quality or design.