If you haven’t filed your Virginia income taxes for 2021 the deadline to file is Tuesday. The commonwealth automatically allows for a 6-month filing extension. Filing a 2021 return is required to be eligible for the commonwealth’s one-time tax rebates of up to $250 for single filers and $500 for married couples filing together. You can file your taxes for free if your income was $73,000 or less in 2021.