Fill out Form IT-370 Online in 2025

How to request extra time to file your New York taxes
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What is Form IT-370?

Form IT-370 is the Application for Automatic Extension of Time to File New York State Income Tax Return. It allows taxpayers to request an extension of up to six months to file their state income tax return. This form is important because it helps avoid late filing penalties, giving you extra time to gather necessary documents and prepare your return accurately. Remember, filing this form does not extend the time to pay any taxes owed, so be sure to pay any tax due by the original deadline.

What is Form IT-370 used for?

Form IT-370 is used by New York State taxpayers to request an automatic extension for filing their income tax return. Here’s how it can help you:

  • to extend the filing deadline by six months.
  • to avoid late filing penalties if filed on time.
  • to ensure you have more time to gather necessary documents.

How to fill out Form IT-370?

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  1. 1

    Open Form IT-370 in the PDF editor.

  2. 2

    Fill in your name, address, and Social Security number.

  3. 3

    Indicate your tax year and the amount you expect to owe.

  4. 4

    Review all entered information for accuracy.

  5. 5

    Create an electronic signature.

  6. 6

    Click Done to download the completed form.

  7. 7

    Mail the form to the appropriate New York State address provided in the instructions.

Who is required to fill out Form IT-370?

Individuals and businesses needing extra time to file New York State income tax returns complete form IT-370. Taxpayers who require an extension use the form for their filings.

When is Form IT-370 not required?

If you are not required to file a New York State income tax return, you do not need to submit form IT-370. This includes individuals with no taxable income, those whose income falls below the filing threshold, and certain exemptions.

Additionally, if you file your federal tax return and request an extension, you automatically receive an extension for your New York State return and do not need to file IT-370.

When is Form IT-370 due?

The deadline for form IT-370 is usually April 15th each year. If this date falls on a weekend or holiday, the deadline shifts to the next business day.

It's important to file this form on time if you need extra time to prepare your New York State income tax return. Remember, this extension only gives you more time to file, not to pay any taxes owed.

How to get a blank Form IT-370?

To get a blank IT-370 form, which is issued by the New York State Department of Taxation and Finance, simply visit our website. We have a pre-loaded version ready for you to fill out and download for your records.

How to sign Form IT-370 online?

To sign form IT-370, start by opening the form in PDF Guru’s editor. Fill out the necessary fields, ensuring all information is accurate. Once you’ve completed the form, you can create a simple electronic signature.

After signing, click "Done" to download the completed form for your records. Remember to consult official sources regarding specific signature requirements to ensure compliance with New York State guidelines.

Where to file Form IT-370?

Form IT-370 must be submitted to the New York State Department of Taxation and Finance.

Submission methods: mail or online.

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Frequently asked questions

  • Where should I mail Form IT-370 with payment?

    You should mail your IT-370 form with payment to the address provided in the instructions on the form. If you are making a payment by check or money order, ensure it is made payable to 'New York State Tax Department.'

  • Where do I file a Form IT-370 extension?

    You can file your IT-370 extension either by mailing it to the appropriate address listed in the form instructions or by submitting it electronically if you are using tax software that supports electronic filing for extensions.

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