The following return due date changes apply to 2016 tax returns that will be filed in 2017 as well as any subsequent returns. Any item in bold below has changed:
| Tax Filing | New Due Date | Old Due Date | Notes |
| Form 1065 (Partnership) | March 15 | April 15 | Extended return is due September 15 |
| Form 1120 (C-Corp) | April 15 | March 15 | For C-Corps with a June 30 year-end, the due date remains September 15 until after 2026, when the due date becomes October 15. |
| Foreign Bank and Financial Accounts Report (FBAR) | April 15 | June 30 | This can now be extended for 6 months to October 15 |
| Trusts and Estates | April 15 | April 15 | Extended return due date is now September 30 |
| Form 990 | May 15 | May 15 | Extended return due date is now November 15 |
| Form W-2 and 1099s | January 31 | February 28 (March 31 if filed electronically) | Any aggregated payments over $600 in one year to an unincorporated entity requires a 1099. |
If you are unsure when your tax return is due, please contact us and we would be glad to help!