@pattercaster wrote:
Thanks for this. I am trying to amend my 2018 return to include the mortgage interest insurance premium deduction and I understand how to fill out the 1040-X. The problem is that the 1040-X also says to attach an updated Schedule A. The 2018 Schedule A does not have a place to claim the mortgage insurance premium as a deduction. Am I supposed to use the 2019 Schedule A to amend my 2018 return?
The IRS has yet to update the 2018 Schedule A or the 2018 Schedule A instructions to now include PMI on Schedule A Line 8d. You will need to wait for the IRS to update the 2018 Schedule A before you can amend the 2018 tax return. You have until April 15, 2022 to file a 2018 amended return for a tax refund.
