The Avery

1 Bed / 1 Bath 44 sqm

The Latham

2 Bed / 1 Bath 67 sqm

Our Granny Flats

All of our granny flat designs are turn key – meaning all you need to do is move in! Let us take care of the stress and hassle of building. Including with all of our designs:

  • 6 – 8 week build time *excluding variations
  • HIA Home Building Works Contract
  • 25 Year Structural Warranty
  • Council Approvals
  • Engineered plans – approved through a private building surveyor / assessor before construction commences


Extra Living WA’s offers steel frame granny flats, with modern and stylish designs to complement your existing home. Featuring high-quality finishes, Fiskery Paykel appliances and strategically designed floorplans, you can trust that our granny flat designs will add value to your property. We appreciate that all our clients are different and we will work with you to ensure that your construction reflects your requirement.