what age are you allowed to sit in the front seat

In Australia, the law generally requires children under the age of 7 to be secured in an appropriate child restraint, and they can usually sit in the front seat only if there is no rear seat available. However, for safety's sake, it's recommended that kids stay in the back until they're at least 12 years old. The front seat is a dangerous place for little ones due to airbags and impact risks.

Always check your state or territory's specific rules to avoid fines and, more importantly, keep your kids safe. For the nitty-gritty, consult the official road authority guidelines.