How to File a Connecticut State Tax Amendment
Do you need to amend or change an accepted Connecticut State Income Tax Return for the current or previous Tax Year? If so, you can complete and sign Form CT 1040X. Form is listed below CT 1040X and used for the Tax Return and Tax Amendment.
You can prepare a current tax year Connecticut Tax Amendment Form on eFile.com, however you can not submit it electronically. In comparison, the IRS requires a different Form - Form 1040X -to amend an IRS return (do not use Form 1040 for an IRS Amendment).
The IRS might send you a notification to change an error on your Return, or you might have discovered an error. If you or the IRS amended or changed one of your IRS Tax Return(s), the IRS will report this to the Connecticut Tax Agency, thus you should file a Connecticut Tax Amendment within one year.
Prepare only a CT State Return without an IRS return. Details
File a Connecticut Tax Amendment
You cannot eFile an CT Tax Amendment anywhere, except mail it in.Only Option:
ll need to
complete, sign CT Form CT 1040X
for the appropriate Tax Year- Print, Mail the Form to CT Tax Department to:
Department of Revenue Services
P.O. Box 2935
Hartford, CT 06104-2935If you owe money to the state of Connecticut after filling out your amended tax return and received a refund check that hasn't yet been deposited, mail your Connecticut amended return to
Attn: Accounts Receivable Unit
25 Sigourney Street, Ste. 2
Hartford, CT 06106
CT Tax Amendment Form 1040X
This Form can be used to file an: Income Tax Return, Tax Amendment, Change of Address. Check the proper check box on the Form.
Step 1: Select the CT Form 1040X by Tax Year below
Step 2: Sign, Mail CT Form 1040X to one of the addresses listed above
Current Tax Year only: Prepare online on eFile.com
until Oct. Deadline
. When done Print, Sign and Mail in - not eFile - Your Tax Amendment, Address Change etc.
After October deadline
you can complete and sign tax forms online here on eFile, before you download, print and mail them to the state tax agency. - Form CT 1040X.
For all Tax Years prior to current tax year, Prepare, Print, Sign and Mail-In - see address above - your Tax Amendment by Tax Year as soon as possible. You will also file an IRS Tax Amendment Form 1040X
Connecticut Refund Deadlines
A. Three years from the due date of the original tax year return, including valid filing extensions.
B. One year from the final determination of the amended federal return or federal change, whichever is later, provided that the allowable refund is not more than the decrease in Connecticut tax attributable to the federal change or correction.
C. Two years from the payment of an assessment, provided the amended return raises issues relating only to the prior assessment and the refund does not exceed the amount of tax paid on the prior assessment.
D. Two years from the filing of an amended Connecticut return resulting in the payment of additional tax, provided that the current amended return raises issues relating solely to the prior amended return and that the refund does not exceed the amount of the tax payment made as a result of the prior amended return.Additional Connecticut Tax Income Taxes Deadlines
Will I get a bigger tax refund in 2024?
Many taxpayers can expect a bigger tax refund on their 2023 taxes. To help you keep up with soaring inflation, the IRS is making bigger changes than usual that could save you big money on your 2023 taxes, which is the tax return you'll file in 2024.
Take control of your personal life relationships, finances, and taxes: follow the tips on this page and keep up with tax planning for next year. You can use this free Tax Refund Calculator 2023 to get a high-level understanding of your taxes.
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