Portable Building Homes Supplier | Granny Flat accommodation Came across this 'portable home' website today. It looks like a shipping container from outside, but it cost less than 50k for a 2 bedder self contained "home". The material doesn't look too bad from the video. Just wondering if any PCer bought something like this before? Throw one of these on your backyard to improve cashflow, probably also subjected to council approval like granny flat.