Fix Common Schedule B Errors on Form 1065 to Prevent IRS Audits

Save yourself from stressful IRS audits by filing your partnership return with complete accuracy. Simple errors on Schedule B trigger automated flags in the IRS computer scoring system. Follow this guide to ensure your answers correctly reflect your partnership's activity.

Schedule B Question 4: Partnership Ownership Percentages

The question: At any time during the tax year, did the partnership have any partner who owned a 50% or more interest in the partnership's profit, loss, or capital?

Common error: You answer "No" even when a single partner holds a 50%+ interest. This often happens in family partnerships or when a limited partner holds a majority stake.

Why it matters: An incorrect answer affects your related-party transaction disclosures. It also changes whether you must file certain tax elections.

Schedule B Question 6: Disregarded Entity Partners

The question: Is any partner in this partnership a disregarded entity?

Common error: You overlook single-member LLCs (SMLLCs) that act as partners. If an SMLLC is a partner, you must list the actual owner on the K-1, not the SMLLC itself.

IRS concern: SMLLCs create complex basis tracking issues. They also affect your eligibility to elect out of the Bipartisan Budget Act (BBA) rules.

Schedule B Question 14: §704(c) Elections

The question: Did the partnership make any Section 704(c) elections during the year?

Common error: You answer "No" when a partner contributes property with a built-in gain or loss. These allocations are mandatory under §704(c) when you contribute appreciated or depreciated property.

Correction approach: If you filed prior returns incorrectly, you may need a superseding return or Form 3115 to change your accounting method.

Schedule B Question 22: Like-Kind Exchange

The question: Did the partnership engage in a like-kind exchange?

Common error: You fail to report a like-kind exchange or get the timing wrong on the exchange year.

Correcting Schedule B Errors

For recent years: If the tax year is still open, file an amended Form 1065. Include a clear explanation statement regarding your corrections.

For years outside the amendment period: If the error lacks a material tax impact, a current-year disclosure may suffice. If the error affects your tax liability, speak with your CPA to choose the right correction path.


Haven't reviewed your partnership return recently? We should. Book a call →