
COLORBOND® Roofing
COLORBOND® steel roofing is made for Australian conditions. It’s durable, low-maintenance, and designed to reflect heat, helping improve comfort and energy efficiency while maintaining a clean, modern appearance that lasts.

The Australian dream was never about big houses or more land. It’s about family, staying connected, and being close to the people who matter most.

Casa provides right-sized homes designed for Australian backyards. Choose the model that fits your block, personalise your interior and exterior finishes, and add thoughtful upgrades. All with clear and transparent pricing.
Together with Casa, you can keep the people who matter most closer to home. Because what gives your land its value isn’t how much of it you have, but the people you share it with.

Select the Casa home that suits your needs - whatever they may be!




Every Casa interior is intentionally designed to feel refined, comfortable, and high-end, without the price inflation that usually comes with it.
Carefully considered layouts, quality materials, and durable finishes create spaces that feel generous and calm, purpose-built for real living and for the people you’re building it for.
There are lots of questions that come with building a new home. See below for a few common questions around Casa, or contact us directly if you want to know something in particular.
Yes, you will still need a permit to build your casa-one or casa-two home, although you will not need planning approval, a longer, more cumbersome process. At casa we handle all permitting and approvals for you. Simple!
Typical builds take around six months from permit approval, depending on site conditions and selected options.
Casa homes use a hybrid build approach. Key structural elements are prefabricated for precision and speed, while slabs, roofing, cladding, and interiors are completed on site using proven construction methods.
This combines the quality and predictability of prefabrication with the flexibility of traditional building.
Yes, the price shown in the Casa Designer includes the home, standard inclusions, selected upgrades, and the full build cost.
The only additional costs are site-specific conditions outside Casa’s control, such as sloping sites, unconnected plumbing or electrical services, or building in a severe bushfire attack zone (BAL).
Yes. While you can't change your floorplan & layout, your Casa is designed around customisation where it matters most, materials, finishes, products, and performance upgrades, all explored visually with clear pricing before you commit.


Curate your materials, finishes, fixtures, appliances, and upgrade options using Casa’s interactive Online Designer. As you make selections, see the home update visually in real time, watch the price adjust instantly, and explore clear product information, so you can compare options, understand what you’re choosing, and design with confidence before locking anything in.