California FTB Notice Request for Information (BE 5863)

FTB Notice BE 5863 is the California Franchise Tax Board’s Request for Information — a formal notice asking you to provide specific documentation or records related to your California tax account. Unlike the FTB 4579 (Demand to Furnish Information), which is a legal compulsion, BE 5863 is typically a step earlier in the process — it’s a request, with the implication that a more formal demand could follow if you don’t respond. The notice will specify what documents are needed, why, and the deadline for responding, which is usually 30 days.

Common triggers for a BE 5863 include discrepancies in income reported on your California return versus information returns the FTB received, questions about residency status (especially for part-year residents or people who moved in or out of California), business expense deductions that seem disproportionate to income, or follow-up items from a prior correspondence. The FTB also sends BE 5863 notices as part of automated income-matching reviews.

At The Reed Corporation, we treat a BE 5863 as a priority item. Responding well to an information request can close an inquiry without it ever becoming an audit. Responding poorly — or not at all — often escalates to a formal audit or a Notice of Proposed Assessment.

Send exactly what the notice asks for — no more, no less. If BE 5863 asks for bank statements for a specific account and tax year, provide those statements. If it asks for documentation supporting a deduction, provide receipts, contracts, or other records that substantiate the deduction. Don’t send your entire tax file or years of additional records that the FTB didn’t ask for — providing unrequested documents can raise questions about things that weren’t under scrutiny.

Every document you send should be accompanied by a clear cover letter that: identifies the notice number and tax year, lists exactly what you’re providing, and explains how each item responds to the specific request. This creates a paper trail showing you responded completely and on time. Keep copies of everything you send, and if mailing documents, use certified mail with a return receipt so you have proof of delivery.

One thing many people overlook: if you can’t fully respond within the deadline, request an extension in writing before the deadline passes. The FTB typically grants 30-day extensions for BE 5863 notices when asked. We request extensions routinely for clients who need time to gather records, and we’ve never had a reasonable extension request denied.

Ignoring a BE 5863 typically leads to escalation: the FTB will either issue a more formal Demand to Furnish Information (FTB 4579) with stronger legal authority, or it will proceed to issue a Notice of Proposed Assessment based on whatever information it already has. An assessment made without your documentation is almost always higher than what you’d owe if you had responded — the FTB uses the information available to them, which typically doesn’t include your deductions or offsetting income.

Failure to respond also eliminates your most effective defense: showing the FTB the documentation up front. Once the process escalates to a formal audit or proposed assessment, you’re playing defense rather than offense. The FTB may become more skeptical of documentation you provide late, particularly if it looks like you gathered it in response to pressure rather than having had it all along.

Missing the response deadline also costs you goodwill with the FTB representative handling your case. Tax agencies have discretion in how aggressively they pursue cases, and taxpayers who respond promptly and completely tend to receive more favorable treatment than those who ignore notices. We’ve seen cases where a prompt, well-documented response to a BE 5863 closed a two-year inquiry that would have otherwise dragged on.

Not exactly — a BE 5863 is a pre-audit information request, and whether it becomes an audit depends on what you provide and how the FTB evaluates it. If your response fully addresses the FTB’s questions and the documentation checks out, the inquiry can close without ever becoming a formal audit. If the FTB finds problems in your response, or if you don’t respond at all, it can lead to a formal examination or a proposed assessment.

The practical difference matters because an audit has more formal procedures, longer timelines, and broader scope. A BE 5863 inquiry is typically focused on one or two specific items. Resolving it at the information request stage — before it becomes an audit — is almost always faster, cheaper, and less stressful. Think of the BE 5863 as the FTB giving you an opportunity to explain yourself before they commit to a full investigation.

That said, some BE 5863 notices are issued in the context of an audit that’s already underway — the FTB uses the form for information requests at multiple stages of the examination process. If you’re unsure whether your BE 5863 is a standalone inquiry or part of an audit, call the FTB contact number listed on the notice and ask directly. We do this for every client to understand exactly what stage we’re dealing with.

Yes — the FTB has authority to obtain information directly from third parties. Under California Revenue and Taxation Code Section 19504, the FTB can issue summons or information demands directly to banks, employers, payment processors, brokerage firms, and other entities that hold financial records relating to your income or assets. The IRS also shares return information with the FTB under their federal-state information sharing agreement, which means the FTB often has more information about you than you might expect.

The FTB’s information matching program automatically cross-checks income reported on California returns against 1099s, W-2s, and K-1s filed by payers. When your reported income is lower than what payers reported, the discrepancy triggers a review — often resulting in a BE 5863. If you ignore the BE 5863, the FTB may simply proceed to issue a proposed assessment based on the third-party-reported income, without any of the offsets or deductions you might be entitled to.

This is why responding to a BE 5863 with your actual records is almost always in your financial interest, even if the underlying situation is complicated. Your records show the complete picture; the FTB’s third-party data often doesn’t. We’ve seen proposed assessments reduced by 60–80% once the client’s actual documentation was submitted.