SYDNEY, June 24, 2022 /PRNewswire/ If it's good enough for Elon Musk, could hired prefab homes be a solution to the rising housing crisis? PennyGranny, an innovative Australian affordable housing start-up, is convinced it's the way forward and will deliver a prefab, portable home direct to customers' block of land ready to live in or rent out for profit. Inspired by multi-billionare Elon Musk's modest choice of housing, an Australian start-up is offering an innovative solution to the current affordable housing crisis. The brainchild of serial tech founder Michael Doubinski, PennyGranny Pty Ltd stocks a range of stylish prefab homes that can be hired from $230 per week, including delivery to the customers' property. The idea behind PennyGranny came when Doubinski read an article about Musk's new living arrangement. As the world's richest man, Elon Musk can live anywhere in the world, but the tech billionaire reportedly shacks up in a rented compact house abo