CT-2658-ATT: Attachment to Report of Estimated Tax for Corporate Partners - Payments due April 15, June 17, September 16, 2024, and January 15, 2025 (2024)

New York · NY DTF · Used for tax years 2024

Form CT-2658-ATT is an attachment to New York’s Report of Estimated Tax for Corporate Partners, for payments on behalf of C corporations only. It lists each corporate partner’s identifying information, ownership percentage, New York source income, and estimated tax paid.

Who files this form

Form CT-2658-ATT is an attachment to the Report of Estimated Tax for Corporate Partners. Partnerships use it to show the allocation of estimated tax to corporate partners. It is for payments on behalf of C corporations only.

What you'll need

Have the following information ready:

  • The partnership’s legal name and employer identification number (EIN).
  • Each corporate partner’s legal name and EIN.
  • Each partner’s business address, including city, state, and ZIP code.
  • Each partner’s contact name and telephone number.
  • Each partner’s percentage of ownership, New York source income, and amount of estimated tax paid.

The form also asks for page totals for New York source income and estimated tax paid.

Common mistakes

Do not leave out additional partner entries because you run out of space. The form says to attach additional Forms CT-2658-ATT if necessary.

Questions people ask

Is this attachment for payments on behalf of any type of corporation?

No. The form states that it is for payments on behalf of C corporations only.

What tax amounts do I enter for each corporate partner?

The form asks for each partner’s New York source income and amount of estimated tax paid.

What if I need more space for corporate partners?

Attach additional Forms CT-2658-ATT if necessary.

Does each page need totals?

Yes. Each page has fields for the page total of New York source income and the page total of estimated tax paid.

Official sources

All versions of CT-2658-ATT