Ready-to-go, sustainable homes designed for comfort, performance, and peace of mind.

Born from a blend of smart design ideas and frustration with the limits of current building standards, AlterecO2 offers a collection of beautiful, pre-designed homes.

AlterecO2 is a forward-thinking initiative by Altereco Design, a boutique building design studio passionate about efficiency, sustainability, and smart, practical homes.

Design-to-go Packages.

This pathway is ideal for those who prefer a more hands-on approach or have a builder already on board.

Pre-designed but personalised.

This comprehensive pathway offers complete end-to-end support for clients looking for a fully managed project experience — fully supported every step of the way.

No matter which route you take, your home will be designed for comfort, energy efficiency, and long-term value—something future-you will thank you for.