business-forms-2018-general-corp-tax

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2018 General Corporation Tax (GCT) Forms

Documents on this page are provided in pdf format.

NYC-ATT-S-CORP - Calculation of Federal Taxable Income For S Corporations

Please note: We have received questions about how to fill out lines 4b and 17 of Form NYC-ATT-S-CORP. If you are not subject to IRC section 163(j), add back your interest deduction on line 4b and then deduct that amount on line 17. If you are subject to IRC section 163(j), add back the interest deduction on line 4b, and complete IRS Form 8990 (as if your S-corp were actually a C-corp) to calculate your business interest deduction. Enter the amount from line 30 of Form 8990 on line 17 of Form NYC-ATT-S-Corp. See the Form NYC-ATT-S-CORP instructions for more detail.

NYC-EXT - Application for Automatic Extension of Time to File Business Income Tax Returns
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NYC-EXT.1 - Application for Additional Extension
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NYC-NOLD-GCT - Net Operating Loss Deduction Computation

NYC-3A - Combined General Corporation Tax Return
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NYC-3A/B - Attachment to NYC-3A (Subsidiary Detail Spreadsheet)
NYC-3A-ATT - Attachment to NYC-3A (Schedules C,D,F and G for reporting Corporations and/or situations in which form NYC-3A/B is not required)

NYC-3L - General Corporation Tax Return
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NYC-4S - General Corporation Tax Return
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NYC-4S EZ - General Corporation Tax Return
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NYC-9.5 - Claim for REAP Credit Applied to Business, General and Banking Corporation Taxes

NYC-9.6 - Claim for Credit Applied to Business and General Corporation Taxes

NYC-9.7 - UBT Paid Credit for General Corporation Taxpayers

NYC-9.8 - Claim for Lower Manhattan Relocation Employment Assistance Program (LMREAP) Credit Applied to Business, General and Banking Corporation Taxes

NYC-9.10 - Claim for Biotechnology Credit Applied to Business and General Corporation Taxes

NYC-9.12 - Claim for Beer Production Credit for General Corporation Taxpayers

NYC-222 - Underpayment of Estimated Tax by Business and General Corporations

NYC-245 - Activities Report of Business and General Corporations
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NYC-399 - Schedule of New York City Depreciation Adjustments

NYC-399Z - Depreciation Adjustments for Certain Post 9/10/01 Property

NYC-400 for 2018 - Estimated Tax by Business and Subchapter S General Corporations
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NYC-579-GCT - Signature Authorization for E-Filed General Corporation Tax Return

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