Sue500 you have the ideal solution in my view! Unfortunately, I am not in a position to purchase a property in Australia and I was not aware this was even possible. The parental visa situation is very complex and the demand for visas far exceeds the amount allocated in this category each year. There have been many major changes in recent years. One of these changes is designed to assist parents aged 67 or over who have more children in Australia than any other country. provided you are in Australia on a visitor visa you can now apply for an Aged Parent visa, and whilst this is being processed, you are granted a bridging visa, which allows you to stay in Australia legally. Unbelievably, the queue time for the grant of this visa is currently 31 years, and as you have to be 67 years old before you can apply, the chances are high that you will live in Australia legally on a bridging visa for the rest of your life. This is the route I was considering, as I met several people who were living very happily in Australia on this visa who assured me it is very popular but all advised engaging a qualified immigration Agent to handle the application.good luck if, and when, you decide to make the move xxx