Frank had purchased his corner site in Matraville. The shape of the site was mostly square, which meant that the dwellings could not be a mirror image of another. Further challenges such as protected trees, and a flood zone, provided additional design constraints.

Two dwellings, joined by one wall, with different layouts, were designsed. As each dwelling faced a different street, each dwelling presents as a separate dwelling from the other.

Complying Development Certificate was possible for the site, which saved Frank time by avoiding Council. Frank plans on living in one of the dwellings, and selling the other.