Form 990-PF Filing Checklist for Tax Year 2017
Overview and Applicability
Form 990-PF is the annual return for private foundations and Section 4947(a)(1) trusts for tax year 2017. This filing year allows domestic private foundations to qualify for reduced Section 4940 excise tax under Section 4940(e) based on the five-year base period covering 2012 through 2016. Part VII-A, line 7 requires fair market value reporting in Part II, column (c) for foundations holding $5,000 or more in assets at any time during the year.
No Tax Cuts and Jobs Act provisions, American Rescue Plan Act expansions, or Economic Impact Payment reconciliation apply to 2017 returns. The Section 4940(e) reduced tax rate of one percent, instead of two percent, applies only if the foundation meets the distribution ratio test using actual distributions from the base period of 2012 through 2016, as calculated in Part V.
Foundation Status and Filing Requirements
Confirm the foundation is either a domestic Section 501(c)(3) private foundation, a Section 4947(a)(1) nonexempt charitable trust, or a taxable private foundation. All domestic private foundations must file Form 990-PF unless specifically excepted under the instructions.
Part VII-A, line 7, asks if the foundation had at least $5,000 in assets at any time during 2017. If yes, complete the Part II (Balance Sheets) column (c) showing fair market values and complete Part XV (Supplementary Information) as required by the instructions. The threshold applies to assets held at any time during the year, not just at the end of the year.
Income Documentation
Collect year-end 2017 statements for all investment accounts, including Forms 1099-INT for interest, 1099-DIV for dividends, 1099-B for sales proceeds, and Schedule K-1 statements for partnership or S corporation income. Document rental income statements and net rental income or loss calculations. Compile records of any grants received and contributions to the foundation, including pledge agreements.
Accounting Method and Net Investment Income
Select the accounting method (cash, accrual, or other) in the header section of Form 990-PF. This method is applied consistently throughout Part I, unless specific lines have different instructions.
Enter investment income items, including interest, dividends, capital gains, net income, and net short-term capital gains in Part I columns (b) through (d) following the elected accounting method. Do not include contributions in net investment income. Sum Part I, line 12, to calculate the total revenue. Complete Part IV for all asset sales, separately recording long-term and short-term capital gains and losses.
Taxable Net Investment Income
Subtract operating and administrative expenses from Part I, lines 13 through 24, from total revenue on line 12 to reach an excess of revenue over expenses on line 27a. Calculate net investment income on line 27b. If this amount is negative, enter zero. This figure feeds directly into Part VI for excise tax calculation and Part XII for qualifying distributions.
Balance Sheets and Reconciliation
Record beginning-of-year book values in column (a) and end-of-year book values in column (b) for all asset and liability accounts in Part II. For foundations with $5,000 or more in assets at any time during the year, complete column (c) showing the fair market value of all assets as of December 31, 2017.
Ensure Part II, line 31 (total liabilities and net assets), equals Part II, line 16 (total assets). Cross-reference Part III, line 1, to the prior year return’s Part II, line 30, to verify opening balance accuracy.
Capital Gains and Losses
Complete Part IV for each asset sold in 2017. Document date acquired, date sold, gross sales price, cost basis, depreciation allowed, gain or loss, and fair market value and basis data if the asset was held on December 31, 1969, for determining pre-1970 gains.
Total capital gains from Part IV, line 2, transfer to Part I, line 7. Total short-term capital gains from Part IV, line 3, are transferred to Part I, line 8, column (c).
Section 4940 Excise Tax
Calculate the Section 4940 excise tax in Part VI. Enter Part I, line 27b (net investment income) on Part VI, line 1c. For domestic foundations, the standard rate is two percent of net investment income.
To qualify for the one percent rate under Section 4940(e), complete Part V using the base period 2012 through 2016. Calculate the average distribution ratio (qualifying distributions divided by net value of noncharitable-use assets). If the 2017 qualifying distributions from Part XII, line 4, meet or exceed the threshold on Part V, line 7, check Part VI, line 1b, and enter one percent. Otherwise, use the two percent rate on line 1c.
For exempt foreign organizations meeting the 85 percent test, enter four percent of Part I, line 12, column (b). Exempt foreign organizations may claim exemption from Section 4940 tax if they satisfy conditions outlined in Part VI instructions and do not complete Part X or Part XI.
Minimum Investment Return and Distributable Amount
Domestic foundations must complete Part X to calculate the fair market value of noncharitable-use assets. Sum average monthly securities values on Part X, line 1a, average cash balances on line 1b, and other assets on line 1c. Subtract acquisition indebtedness on line 2.
Apply the cash deemed held for charitable activities deduction on line 4. This equals 1.5 percent of line 3, or a greater amount if justified and documented with a detailed explanation attached. Calculate minimum investment return as five percent of the net value of noncharitable-use assets on Part X, line 6.
Complete Part XI by subtracting excise tax and income tax from the minimum investment return to calculate the distributable amount on Part XI, line 7. This represents the minimum amount the foundation must distribute for charitable purposes under Section 4942 of the Internal Revenue Code.
Qualifying Distributions and Undistributed Income
Enter qualifying distributions, including charitable gifts, program-related investments, assets acquired for exempt use, and set-asides on Part XII, line 4. Complete Part XIII to track 2017 and prior-year undistributed income.
Apply 2017 qualifying distributions first to the 2017 distributable amount on line 4d, then to the 2016 undistributed income on line 4a and prior years on line 4b using elections. Part XIII, lines 3a through 3e, track excess distributions that carry over for years 2012 through 2016. Lines 6a through 6e detail the corpus, prior-year undistributed income, prior deficiency items, and the undistributed amounts for 2016 and 2017 separately.
Calculate the amount required to be distributed in 2018 on Part XIII, line 6f if the foundation had any undistributed income from prior years and is not applying Section 4942(a)(2), file Form 4720 to report excise tax on failure to distribute.
Special Provisions for Different Foundation Types
Section 4947(a)(1) nonexempt charitable trusts and taxable private foundations include Subtitle A income tax on Part VI, line 4, and Section 511 unrelated business taxable income tax on line 2. Private foundations classified under Section 501(c)(3) should enter zero on both lines.
Foreign organizations meeting the 85 percent test must enter a four percent tax rate on Part VI, line 1c, not a two percent rate. They may claim exemption from the Section 4940 tax if they satisfy the conditions outlined in the Part VI instructions. Foreign foundations do not complete Part X (Minimum Investment Return) or Part XI (Distributable Amount).
Activity Statements and Schedules
Answer all Part VII-A questions, including political activities, substantial contributors, Section 508(e) compliance, and public inspection requirements. Answer all Part VII-B questions addressing disqualified persons transactions, failure-to-distribute issues, jeopardy investments, and taxable expenditures.
For any affirmative responses in Part VII-B, prepare Form 4720 if exceptions do not apply. Gather and attach all required schedules, including charitable contribution details, capital gains details, professional fees, grants paid, and related-party transactions.
Required Attachments
Schedule B (Schedule of Contributors) reports information about contributors to the foundation. Part I, line 2, asks if the foundation must attach Schedule B based on the contributors it received. Grants and contributions paid by the foundation are reported in Part XV, not Schedule B.
Part IV provides details on capital gains and losses for any asset sales. Part XVI-A includes details of income-producing activities if the foundation had unrelated business income of $1,000 or more. Attach all schedules referenced throughout the form as required by the line-by-line instructions.
Signature and Filing
Ensure that the form is signed and dated by an officer or trustee, adhering to the perjury rules. Include the title of the signatory. If a paid preparer completes the return, they must sign, provide their PTIN, and include firm information.
Form 990-PF for calendar year 2017 is due by May 15, 2018. For fiscal year filers, the return is due by the 15th day of the 5th month after the fiscal year ends. Request an automatic six-month extension by filing Form 8868 by the original due date. Extensions extend filing time but not payment time.
Mail the complete return to the IRS address specified on the IRS Where to File page for Form 990-PF 2017. Ensure all required schedules are attached, and that the return is postmarked by the due date.
Ten-Step Filing Process
Step 1.
Verify foundation status and threshold eligibility. Confirm the entity qualifies as a domestic Section 501(c)(3) private foundation, Section 4947(a)(1) nonexempt charitable trust, or taxable private foundation. Answer Part VII-A, line 7, regarding whether the foundation had $5,000 or more in assets at any time during 2017 to determine Part II, column (c), and Part XV requirements.
Step 2.
Gather income documentation. Collect year-end 2017 statements for investment accounts, including Forms 1099-INT, 1099-DIV, 1099-B, and Schedule K-1. Document rental income and compile records of grants received and contributions to the foundation.
Step 3.
Calculate net investment income using Part I, column (b). Select the accounting method in the header section and apply it consistently. Enter investment income items in Part I columns (b) through (d). Complete Part IV for asset sales. Sum Part I, line 12, for total revenue.
Step 4.
Determine taxable net investment income on Part I, line 27b. To determine the excess of revenue over expenses on line 27a, subtract the operating and administrative expenses from the total revenue. Calculate net investment income on line 27b. Enter zero if negative.
Step 5.
Complete balance sheets in Part II and verify totals. Record beginning and end-of-year book values in columns (a) and (b). Complete column (c) with fair market values if the $5,000 threshold is met. Ensure Part II, line 31, equals line 16. Cross-reference Part III, line 1, to prior year Part II, line 30.
Step 6.
Prepare the capital gains and losses schedule in Part IV. Document all asset sales with dates, sales price, cost basis, depreciation, and gain or loss. For assets held on December 31, 1969, complete special columns. Transfer Part IV, line 2 to Part I, line 7, and Part IV, line 3 to Part I, line 8, column (c).
Step 7.
Calculate the Section 4940 excise tax in Part VI and determine reduced rate eligibility. Enter Part I, line 27b, on Part VI, line 1c. Complete Part V using the base period 2012 through 2016 to qualify for a one percent rate under Section 4940(e). Otherwise, use a two percent rate. Exempt foreign organizations are not subject to the four percent requirement on Part I, line 12, column (b).
Step 8.
Complete minimum investment return and distributable amount in Parts X and XI. Calculate the fair market value of noncharitable-use assets using average monthly values. Subtract acquisition indebtedness and apply a 1.5 percent cash deduction. Calculate a five percent minimum investment return on Part X, line 6. Subtract taxes to determine the distributable amount on Part XI, line 7.
Step 9.
Reconcile qualifying distributions and undistributed income in Parts XII and XIII. Enter qualifying distributions on Part XII, line 4. Track 2017 and prior-year undistributed income in Part XIII. Apply 2017 qualifying distributions to the 2017 distributable amount, then to prior years. Calculate the amount required to be distributed in 2018 on Part XIII, line 6f.
Step 10.
Complete Part VII statements and prepare schedules. Answer all Part VII-A and Part VII-B questions. Prepare Form 4720 if required for Part VII-B affirmative answers without exceptions. Attach Schedule B for contributors received, Part IV for capital gains, Part XVI-A if unrelated business income reaches $1,000 or more, and all other required schedules. Have the officer or trustee sign the document and date it. Include preparer information if applicable. File by May 15, 2018, or request an extension on Form 8868.
This checklist ensures the accurate completion of Form 990-PF for tax year 2017, maintaining compliance with excise tax calculations, distribution requirements, and tracking of undistributed income under applicable tax laws.
Need Help With Your Tax Filing?
If you’re missing tax documents or want to ensure the numbers you enter match IRS records, we can help.
We offer:
- Full IRS transcript retrieval (Wage & Income + Account)
- Professional tax form review
- Preparation & filing support
- Tax relief options if you owe the IRS
Call now before filing: (888) 260-9441
Fast transcript pull available
This checklist is for educational purposes only and does not constitute tax or legal advice. Always review official IRS instructions and consult a qualified professional for guidance.

