06/10/2026
Granny flats are changing.
Once largely associated with providing somewhere for an ageing parent to live, today’s backyard builds can offer far more flexibility - from giving adult children some independence to creating rental income or helping several generations live close together without necessarily sharing the same roof.
Changes to South Australia’s planning rules have made granny flats more flexible too, including allowing self-contained accommodation and removing previous restrictions on renting them to people outside the family.
But a smaller home doesn’t necessarily mean a simpler build.
Our latest blog looks at the rise of the modern granny flat, why more Adelaide homeowners might be considering one - and the practical things to think about before turning that unused patch of lawn into a second home. Read the full blog at https://buildinginspectors.org.au/article/132/are-granny-flats-sas-next-property-trend