An extension extends the time to file your tax return, it does not allow an extension of time to pay any taxes owed. Step One: Submit Completed Form.You may file Form 1040, Form 1040A or Form 1040EZ any time before the six-month extension period ends. You must make a proper estimate of your tax for the year. Some residents of 10 U.S. states are eligible to extend their tax filing deadline beyond the fastapproaching deadline this month. Use this form to respond to the Property Owner Petition to Extend Time for. The IRS has extended tax deadlines in several states due to severe storms, fires, hurricanes, and other natural disasters. Filing an extension gives you extra time to efile the return. The official website of the City of Oakland. Find out about meetings, request City services through OAK 311, or contact the Mayor and City Council.