New York

Learn what Form IT-205-A is, who must file it, and how estates and trusts allocate income to New York State beneficiaries for tax year 2025.

Learn what Form IT-204-CP is, which corporate partners need it, and how to fill out this New York State Schedule K-1 for partnerships correctly.

Learn what Form IT-203-TM-ATT-A Schedule A is for, who needs to file it, and how professional sports teams report New York income for nonresident athletes.

Learn who must file Form IT-204.1, New York’s Corporate Partners’ Schedule K, when it’s required, and how to complete this partnership tax attachment for 2025.

Learn what New York Form IT-203-F is, who needs to file it, and how to allocate multi-year compensation like stock options or bonuses as a nonresident.

Learn who must file Form IT-203-GR-ATT-A Schedule A for the 2025 New York State group return, what information it requires, and how to complete it correctly.

Learn what Form IT-203-S-ATT is, who needs to file it, and how to complete this New York State attachment for group nonresident tax returns in 2025.

Learn what Form IT-203-C is, who needs to file it, and how it affects joint New York returns when one spouse has no New York income.

Learn what Form IT-203-ATT is, who needs to file it, and how to fill out this New York State attachment for nonresident and part-year resident tax credits and other taxes.