How to Address Overdraft History Before a Bank Statement Loan Closes

The Quick Read: Start by telling your loan officer about the overdrafts before the underwriter finds them. Then count the events, sort them into overdrafts and returned items, and gather proof of the cause and the fix. Add a short signed letter of explanation, and keep the account clean through closing.

• An overdraft history is rarely a stopping point on its own. Recency, count, and pattern decide how it is read.
• Bank statement files use your statements as the income evidence, so account behavior gets a close look.
• Every program sets its own ceiling on events, so the limit depends on the lender and the file.
• A short letter plus documents beats a long apology.
• New events after you apply can matter if updated statements are requested.

Bank statement loans qualify on documented income under the applicable program, subject to lender guidelines. Across the wholesale network Lendmire works with, the usual documentation is 12 months of business or personal statements. Qualifying income comes from deposit averages after lender-specific expense factors. That is why a messy account draws more attention here than it would on a standard W-2 file.

Overdraft, NSF, Returned Item: What Is What?

An overdraft happens when the bank pays a transaction your balance could not cover. An NSF (non-sufficient funds) event happens when the bank declines to pay it. The federal consumer-finance regulator’s research report on overdraft and NSF fees draws exactly that line: one extends credit to you, the other does not.

A returned-item fee is simply another name for an NSF fee. On your statement, look for lines labeled overdraft fee, NSF fee, or returned item charge. Underwriters scan for those descriptions and count them.

These events are common. That same report found that 23.6 percent of consumers in its sample were charged an overdraft fee in the past year, and 20.0 percent were charged an NSF fee. Common does not mean ignored, though. In an income file, the underwriter wants to see money managed with room to spare.

Why Overdrafts Matter on This Kind of Loan

Your bank statements are the income evidence on this loan. Repeated shortfalls read as spending ahead of deposits. That is a cash-flow warning sign.

There is no single rule that applies to every lender. Bank statement loans sit outside the standard qualified-mortgage box, so each investor writes its own guidelines. Most programs we place files with set a ceiling on events inside a trailing window. The strictest overlays allow none. A few lenders in the network will tolerate a small number with a good explanation. Exact limits vary by program, so a loan officer should check your count against the actual guideline before you apply.

One more point catches people off guard. A conventional lender looks at about two months of statements. A bank statement program looks at a full year. Events that would never have surfaced on a standard file are suddenly visible.

How Underwriting Reads It, Step by Step

1. The pull and the count. The underwriter reviews the full lookback and counts every overdraft and NSF fee line inside the program’s window. The date of each event matters.

2. Classification. Paid items (overdrafts) are separated from returned items. The reviewer also notes whether events cluster in recent months or are scattered.

3. The letter. An explanation is typically required for any events that count. It should state the cause and the fix.

4. Supporting evidence. The underwriter may ask for updated statements and proof that the issue is resolved or was isolated.

5. The outcome. Possible results include acceptance with a letter, a different account or shorter lookback, a different program or pricing, or ineligibility if the count exceeds the limit.

Five things decide where you land: the count versus the program ceiling, how recent the events are, whether a pattern is visible, the quality of your explanation, and the strength of the rest of the file. Credit, reserves (commonly around 6 months of the housing payment), and leverage all help or hurt.

Triage: Which Situation Are You In?

A refunded fee may not erase the event from the statement. The original line and the reversal usually both appear. Keep the reversal confirmation so you can show both.

Your Action Plan

Tell your loan officer first. Surprises are what sink files. A loan officer who knows early can match your count to a program, choose the best account, or adjust the lookback.

Call the bank. Ask whether any fees were reversed or can be. Ask for written confirmation of any refund.

Build the evidence package. Include the refund confirmation if you have one, later statements showing a stable balance, and a plain account of the cause.

Write the letter. Keep it short, signed, and dated. State what happened, why, and what changed.

Submit and monitor. Do not wait to be asked. Attaching the letter up front usually beats answering a condition later.

How to Write the Letter of Explanation

A strong letter has four parts: what happened, why it happened, whether it was isolated, and what you changed. Two or three short paragraphs are plenty.

A weak letter says, “I was short that month, it won’t happen again.” It has no cause, no date, and no fix.

A strong letter says a large client payment arrived after a scheduled bill cleared, that the bank returned two items in a single week, that the fees were refunded, and that you have since set a balance alert and moved bill dates after deposit dates. Then it points to the statements that show it.

Leave out long stories, blame, and claims you cannot document. Do not over-explain. An underwriter reads dozens of these, and clarity wins.

For self-employed investors, the usual causes are irregular invoice timing, tax payments, seasonal swings, rent-timing gaps, repair spikes, and moving money between an LLC account and a personal account. Say which one it was. Be careful with that last one. Shuffling money between accounts to cover shortfalls can itself look like a red flag, so keep transfers few and explainable.

What If It Happens After You Apply?

This is the case the title is really about. Once your file is in process, new events in the months before closing can matter if the lender asks for updated statements. Treat it the same way: tell your loan officer the day you see it, ask the bank about a reversal, and prepare a short letter.

Do not open a new account to dodge history, and do not drop pages from a statement. Submitting incomplete statements can turn a fixable count into a misrepresentation problem. Honest disclosure with a clean explanation is the safer path every time.

Edge Cases Where the Rule Bends

Overdraft protection transfers. A linked-account sweep generally carries a lower fee than a per-item charge, according to a CFPB archive post on overdraft fees. Whether a sweep counts depends on how the bank labels it and how the program counts events. Ask your loan officer to check.

Fee-free banks. Many banks have cut or dropped these fees. A fee-based count can miss events at those banks, and a reviewer may still note a negative balance. Do not assume a quiet statement means a clean one.

Opt-in accounts. Overdraft coverage on one-time debit and ATM transactions requires your opt-in, per CFPB Circular 2024-05. If you never opted in, you would see declines instead of paid overdrafts. Checks and ACH payments work differently.

Personal versus business accounts. Which account the program counts is a program question. Ask which statements will carry the income and plan your explanation around them.

Investment purchases. Overdrafts are an income-qualification issue. For a non-owner-occupied rental, a DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines, so the personal account review often drops out. Lendmire’s complete DSCR loans guide explains when that route makes more sense. Investor leverage on bank statement documentation varies by lender, and investment cash-out tops out around 75% LTV.

Occupancy Decides the Paperwork

An owner-occupied file, meaning a primary residence or second home, is a consumer mortgage and carries the consumer disclosure rules. A bank statement loan on a non-owner-occupied rental, including a short-term rental, is business-purpose and exempt from those rules. On a primary residence, purchase and rate-term leverage can reach 90% LTV for stronger files. Owner-occupied cash-out tops out at 80% LTV. Loan sizes run roughly $125,000 to $3,500,000. All of it is subject to lender guidelines and individual underwriting.

Build a Clean Record Going Forward

If you have time before applying, use it. Practitioners commonly suggest cleaning up overdrafts and returned items well ahead of the application, often a couple of months. A short checklist helps:

• Set low-balance alerts.
• Keep a cash buffer above your largest scheduled bills.
• Schedule bills after your usual deposit dates.
• Avoid large, unexplained deposits and transfers.
• Keep business and personal money apart where you can.

Large deposits are a related issue. Underwriters compare them to your average monthly deposits and may ask where they came from. Have a source ready.

Key Terms Defined

Overdraft: The bank pays a transaction your balance could not cover, usually for a fee.

NSF (non-sufficient funds): The bank declines the transaction and typically charges a returned-item fee.

Letter of explanation: A short signed note giving the cause of an item and what you changed.

Lookback: The span of statements the lender reviews to calculate income and check behavior.

Overlay: A lender’s own rule that is stricter than the baseline program.

Non-QM: A mortgage that falls outside the standard qualified-mortgage definition, which is why each lender sets its own documentation rules.

Next Step

Reach the team at 828-256-2183 or request a quote. Lendmire’s piece How to Clear Overdraft History Before a Bank Statement Loan goes deeper on the cleanup side. Lendmire is a broker arranging loans through select lenders, and nothing here is a commitment to lend.

Tax treatment varies; consult a qualified professional.

About Lendmire

A non-QM mortgage broker (NMLS# 2371349), Lendmire arranges DSCR financing for real estate investors in 41 markets — 40 states plus Washington, D.C. Because deals are underwritten primarily on property cash flow rather than personal income documentation, the structure suits self-employed buyers and entity-owned portfolios. Lendmire places loans through wholesale investor lenders; it is not a direct lender. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. CFPB: CFPB Overdraft Nsf Report

2. New insights on bank overdraft fees and 4 ways to avoid them (CFPB archive)