Single Storey Dual Living | 31.3 SQ Residence | 549 Sqm Lot

Project Overview: Single Storey Dual Living Sydney

This Single storey dual living Sydney project by DSB BIM Architects features a premium 31.3 SQ home on a 549 Sqm lot. The design includes a spacious primary residence and an integrated 60 Sqm secondary dwelling (granny flat), achieving a site coverage of 49.68%. The facade offers a high-end look with a mix of stone cladding, vertical timber features, and a modern pitched roofline. Our team developed a high-quality structural solution that ensures functional separation while maintaining a unified architectural style across the site. Furthermore, this project adheres to all NSW Complying Development Certificate (CDC) requirements and the State Environmental Planning Policy (SEPP).

Regulatory Compliance & Planning Standards

DSB BIM Architects prioritizes technical precision in every documentation set. For dual living developments in Sydney, managing setbacks and floor area ratios is critical to ensuring approval via the NSW Housing Code. Specifically, we addressed the fire separation and private open space requirements mandated for secondary dwellings. We also integrated the latest accessibility principles to ensure long-term functionality for both the main house and the granny flat. Our BIM modeling process ensures that these regulatory details are coordinated early. Consequently, this reduces the risk of costly delays during the private certifier assessment stage.

BIM Documentation for Australian Builders

Our professional approach combines advanced architectural modeling with practical building techniques. Specifically, we provide comprehensive services like CAD to BIM conversion and site-ready documentation sets. Because we use a high-fidelity BIM workflow, every structural element is accurate and ready for execution. It aligns perfectly with real-world Australian building practices. This level of detail allows Sydney builders to streamline their procurement and on-site scheduling for multi-dwelling projects. Moreover, it helps developers reduce project timelines and minimize material waste on site.

This project highlights our ability to deliver fast turnaround times for CDC approved residential designs. However, we never compromise on the technical quality of our documentation. Whether you require scan to BIM services or full architectural documentation, our team provides reliable support. We aim to build long-term collaborations with industry professionals. Finally, you can explore our other Sydney Architectural Projects or contact us to start your next development.