Deadlines to lodge tax returns currently stand at 31 October for self-lodging individuals and 15 May for some people who use an accountant to submit their return.
WHAT ARE THE PENALTIES FOR NOT LODGING MY TAX RETURN?
There may be a “failure to lodge on time” penalty. The standard penalty is $210 for every 28 day period or part there of that the return is outstanding. This happens until the penalty reaches a maximum of $1050.