Washington, D.C. residents who filed a federal tax return must file a return with Washington, D.C. using Form D-40, the long Washington DC Individual Income Tax Return. Part-year residents also file Form D-40, while nonresidents should file Form D-40B. 2018 Form 1099-S Proceeds from Real Estate Transactions (Info Copy Only) Instructions for Schedule D (Form 1120S), Capital Gains and Losses and Built-In Gains: Form 4797 Sales of Business Property: The Office of Tax and Revenue has launched a new web portal, MyTax.DC.gov, which makes viewing, paying, and for some tax types, filing your District of Columbia taxes - - Simpler.Faster. Safer. The function that you have requested is now migrated to MyTax.DC.gov. 2017. Attachment Sequence No. 12. Name(s) shown on return . Your social security number. Part I Short-Term Capital Gains and Losses—Assets Held One Year or Less . See instructions for how to figure the amounts to enter on the lines below. This form may be easier to complete if you round off cents to whole dollars. (d) Proceeds (sales price If filing for a fiscal year, enter the dates (see instructions) (MM/DD/YYYY): from to: Indiana Part-Year or Full-Year Nonresident Individual Income Tax Return 2017 Form IT-40PNR State Form 472 (R16 / 9-17) Due April 17, 2018 Spouse's Social Security Number Place "X" in box if you are married filing separately. Your Social Security Number 2017. Instructions are on page 4. Lines 7 through 9: Use the instructions for lines 7 through 9 of Form K-40H on page 5 to complete these lines on Form K-40PT. Line 10: Add lines 4 through 9 and enter the result. If line 10 is more than $19,500, you do not qualify for a refund. REFUND Line 11: Enter the total 2017 general property tax you paid 2017 Form 1040 (Schedule D) Capital Gains and Losses 2016 Inst 1040 (Schedule D) Instructions for Schedule D (Form 1040), Capital Gains and Losses Instructions for Schedule D (Form 1040), Capital Gains and Losses 2008 Form 1040 (Schedule D)