If your current home no longer suits your lifestyle – whether it’s too small, outdated, or in poor condition – but your location is perfect, a knockdown rebuild is the smart solution. Instead of renovating around old limitations, you can start fresh with a modern, efficient, and fully customised home – all without leaving your neighbourhood.
At Arx Build, we take care of everything: from demolition permits and council approvals to design, construction, and handover. We help you unlock the full potential of your land while saving on stamp duty, relocation costs, and the uncertainty of moving.

• You love your suburb, street, or school zone
• Your existing house needs major repairs or no longer fits your needs
• You want a home that suits your lifestyle, not someone else's
• You’re considering the cost of renovating vs. rebuilding
• You want a modern, energy-efficient design with long-term value
Whether you're upgrading for a growing family, downsizing with style, or maximising investment potential, we’ll help you make it happen with confidence.
• Full site assessment and feasibility review
• Council approvals, permits & documentation
• Demolition coordination with licensed contractors
• Custom home design tailored to your block
• Comprehensive build management from start to finish
• Flexible floorplans, façade options & interior finishes
• Sustainable and energy-efficient design choices
We understand every rebuild is unique – that’s why our team will work closely with you to develop a plan that suits your budget, block, and vision.
We’re more than just builders – we’re your knockdown rebuild specialists. With years of industry experience and a reputation for quality, our team at Arx ensures your rebuild is stress-free, cost-effective, and built to exceed expectations.
From your initial consultation to final handover, we’ll handle the hard stuff – so you can focus on planning your future in a home that truly reflects your lifestyle.
