The Quick Read: A letter of explanation is a short, signed note that answers a question your file raises. It states what happened, why, and where things stand now, and it comes with documents that prove it. It does not override a rule. Seasoning, occupancy, and leverage limits stay fixed, and only a named exception with paper behind it changes them. Being asked for one is routine.
Key Takeaways
- Most lenders ask for a letter when the file does not line up on its own: a deposit, an inquiry, a late payment, a title change, or the purpose of the cash.
- Keep it to one page. Cover what happened, why, where it stands now, and attach proof.
- A letter explains facts. It cannot waive the 12-month first-mortgage rule, the six-month title rule, or the leverage cap.
- Anything you write has to match the application, the bank statements, and the title work.
What Is a Letter of Explanation, and Who Asks for It?
An LOE is a lender tool. It is how an underwriter documents the answer to a question the file raises. No agency publishes a required format.
Cash-out refinance estimate
The starting figures are an example value with a balance and a cash request in proportion. Replace them with yours.
Editable benchmark: 7.40% as of October 15, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a cash-out refinance quote.
Illustrative starting assumptions: a $350,000 home value, a $193,000 current balance, the agency cap on a one-unit principal residence, a thirty-year term at the current Freddie Mac benchmark, and property taxes and insurance estimated at typical national rates. Every field is editable.
Illustrative estimate only — not a Loan Estimate, approval, quote, or commitment to lend. The rate field carries the weekly Freddie Mac thirty-year conventional benchmark, a market reference and not a cash-out refinance quote; a cash-out loan is priced by the lender at lock. The cash available is the loan the program cap allows less the balances paid off, before closing costs, which are not included. The HELOC line is the program’s combined loan-to-value ceiling applied to the same value and balance. Taxes and insurance are editable estimates. Licensed in sixteen states for consumer mortgages.
On cash-out files, the request is routine. Across the wholesale programs Lendmire places files with, a letter is a normal part of many cash-out refinances, and it rarely signals trouble. It signals that one line item needs a sentence and a document.
Here is what that looks like on a file. The underwriter compares the credit report, bank statements, pay stubs, title, and appraisal. Anything that does not reconcile becomes a condition. Your letter is the written answer to that condition. That is all it is.
Do You Need One for a Cash-Out Refinance?
It depends on what the file shows. A clean file with steady income, no new credit, and no unusual deposits may never get a request. A file with a recent inquiry, a large deposit, or a title change probably will.
Should you send one unprompted? Usually not. Send what the lender asks for, and keep the answer tied to the specific condition. If you think something will surface, tell your loan officer first and let them tell you whether a letter helps. Over-explaining items nobody asked about can create new questions.
| Situation | Likelihood of a request | What to do |
|---|---|---|
| Recent credit inquiry or new account | Common | Name the creditor, the outcome, and whether you took on new debt |
| Large deposit in bank statements | Depends on lender | Give the amount, date, source, and a document |
| Late payment on a mortgage | Common | State the cause, the date it was cured, and the payment history since |
| Recent title transfer or inheritance | Common | Explain how you acquired title and attach the court or probate record |
| Employment gap | Sometimes | Give dates, reason, and the current job start |
| Purpose of the cash | Some lenders ask | State the use plainly and match it to the application |
What Underwriters Are Actually Checking
They are checking that the facts support the eligibility rules. The letter helps only when it speaks to one of those rules, so it helps to know them.
Leverage. On a conventional cash-out refinance, the maximum loan-to-value is 80% on a one-unit principal residence and 75% on two- to four-unit principal residences, second homes, and investment property. The Fannie Mae Eligibility Matrix lays out the caps by occupancy and unit count. A wholesale lane reaches 89.99% with no mortgage insurance, at a 680 score and a 50% ratio on a thirty-year fixed, primary residence, conforming balance, with its own six months of seasoning. In Texas, the state constitution caps a cash-out on the homestead at the agency figure, and that wholesale lane is not written there. All of this is subject to lender guidelines and full file review.
Seasoning. Two clocks run at once, and people mix them up. The first mortgage being paid off must be at least 12 months old, measured from the old note date to the new note date. At least one borrower must also have been on title for six months. Both rules appear in the Fannie Mae Selling Guide on cash-out refinance transactions. One clock tracks the age of the loan. The other tracks time on title. A letter cannot shorten either one.
If one borrower does not live in the home, the file may need a different structure, and a letter will not fix that.
Ratios and reserves. The total ratio ceiling on the automated findings is 50% across the wholesale conventional programs, and manually underwritten loans run tighter at 36% or 45%, depending on the reserve and score factors. On Fannie Mae cash-out files run through its automated system, six months of reserves apply when the debt-to-income ratio exceeds 45%. That is why deposits and large balances get a harder look on those files.
Credit. The wholesale conventional programs start at a 620 decision score. The automated finding governs most files. Waiting periods after credit events are agency rules: four years from a chapter 7 discharge, seven from a foreclosure, four from a short sale or deed-in-lieu, and shorter with documented extenuating circumstances. A letter can support extenuating circumstances, but only with documents.
How to Write the Letter, Step by Step
There is no required template. This is practical advice from the file side, not an agency rule.
1. Read the condition. Ask the loan officer for the exact wording of what the underwriter wants answered. Answer that question and nothing else.
2. Pull the facts first. Gather the dates, amounts, creditor names, and account statements before you write a word. If the letter has to guess, it is not ready.
3. State what happened. Open with the topic and the date. For a deposit, give the amount and the date. For an inquiry, name the creditor and say what came of it.
4. State why. One or two sentences. Plain cause, no story.
5. State where it stands now. If an inquiry did not result in new debt, say so, if that is true. If a late payment was cured, say when and note the clean history since.
6. Attach the proof. The letter describes. The documents prove. A one-page letter with a statement, a court order, or a payoff letter behind it reads better than three pages of narrative.
7. Check it against the file. The amounts, dates, and purpose have to match the application, the bank statements, and the title work. A mismatch is worse than a missing letter.
8. Sign and date it. Every borrower on the loan should sign. Show the draft to your loan officer before it goes to the underwriter.
Letter Layout
| Element | What goes there |
|---|---|
| Date and borrower names | Top of the page, matching the loan application |
| Property address and loan reference | A “Re:” line so it lands in the right file |
| Opening sentence | The topic in plain words |
| Body | What happened, why, current status |
| Attachments | A short list of the documents enclosed |
| Signature block | Every borrower signs and dates |
What a Good Letter Looks Like
Here is an example for a purpose-of-funds request. It uses no dollar figures because yours should come from your own documents. Where the example says “property address” or “loan number,” put your own details in.
Re: Cash-out refinance, property address, loan number.
>
I am requesting cash from the equity in my primary residence to pay off two credit card balances and to replace the roof. The card payoffs are listed on the attached statements. The roof work is described in the attached contractor estimate. I have not opened any new credit accounts since my application, and I do not plan to take on new debt before closing. I understand the new loan will have a larger balance than my current one.
>
Signature and date.
Factual, matches the application, and backed by documents.
Purpose-by-Purpose Notes
Cash-out proceeds have no use restriction under the agency definitions. Even so, lenders sometimes ask what the money is for, particularly for debt payoff, because paying off accounts changes your ratios. Here is what to attach for each common purpose.
| Purpose | What to state | What to attach |
|---|---|---|
| Paying off debt | Which accounts, in what order | Current statements for each |
| Home improvement | The work and the contractor | Written estimate or contract |
| Education | The school and term | Tuition bill or enrollment letter |
| Medical costs | The provider and what is owed | Statements or bills |
| Mixed uses | Each use, with its share of the cash | Documents for each use |
For a mixed use, list the uses in plain order and say what share each takes. Do not blur them together.
Weak Versus Strong Wording
In the strong examples, the words “date,” “creditor name,” and similar are blanks. Replace them with the real dates and names from your own records.
| Weak | Strong |
|---|---|
| “I need money for some bills.” | “I will pay off the two credit card accounts on the attached statements.” |
| “The deposit was a gift, I think.” | “My brother deposited the funds on date. His signed gift letter and transfer record are attached.” |
| “There were a few inquiries, nothing serious.” | “I applied for an auto loan with creditor name on date. I did not take the loan, and I have opened no new debt.” |
Other Letters That Show Up on the Same File
Cash-out files tend to collect more than one request. Here is how the common ones work.
Credit inquiries. The Fannie Mae Selling Guide on inquiries says recent inquiries may signal that a borrower has been seeking new credit, and many unrelated inquiries mean higher risk. The lender has to confirm there is no undisclosed credit. A request to explain every inquiry is often a lender overlay, not an agency rule.
Large deposits. Fannie Mae defines a large deposit as a single deposit above 50% of total monthly qualifying income, in its guide on depository accounts. Whether you have to source it depends on the lender and on whether bank statements are used to qualify. Do not assume every refinance requires deposit sourcing.
Late payments. Payment history drives most FHA and VA reviews. On FHA, a borrower with fewer than three consecutive monthly housing payments since completing a mortgage forbearance plan must be manually underwritten for cash-out, per the HUD Handbook 4000.1 Update 15 transmittal.
Employment gaps. State the dates, the reason, and the current start date. Lender requirements here vary, so ask your loan officer what the program wants.
Keep each topic in its own letter, or its own clearly headed paragraph. Mixing a purpose-of-funds note with an unrelated credit explanation makes both harder to read.
Where the General Rule Breaks
A letter cannot change an eligibility rule. It can support a named exception. These are the common ones.
- Inherited property or a divorce award. Both are named exceptions to the title rule. The letter says how you came to own the home, and the probate record or court order proves it.
- Revocable trust. If a trust held the home before closing, its holding time can count toward the six months. The borrower has to be the trust’s primary beneficiary.
- Recent all-cash purchase. The delayed financing exception lets a recent buyer take cash out, if all listed requirements are met, including an arm’s-length original purchase.
- Free and clear homes. A home with no mortgage is still a cash-out, not a no-cash-out transaction.
- Home listed for sale. The listing has to be removed on or before the disbursement date.
- Co-owner buyout and subordinate liens. The 12-month rule does not apply to second liens paid off in the transaction, or to buying out a co-owner under a legal agreement.
- Rate-and-term instead of cash-out. If you only need to pay off your existing first mortgage, closing costs, and a purchase-money second lien, with incidental cash back, a limited cash-out refinance may fit. It reaches 95% on a one-unit principal residence. Fannie Mae also requires at least one borrower on a limited cash-out to be a current owner when applying, with exceptions for inheritance and legal awards.
- FHA Streamline and VA IRRRL. These are not cash-out products. They are streamlines of an existing FHA or VA loan with a net tangible benefit test, and they do not pay cash to the borrower. A VA cash-out is a separate product. VA will not guaranty a refinance when the loan-to-value exceeds 100%, per VA Circular 26-19-05.
If your purpose is a second home or a rental, occupancy decides the leverage cap. That is covered in the leverage section above.
If Your Plans Change After You Submit
Tell your loan officer before closing, not after. If the cash is going somewhere other than what the letter said, the letter no longer matches the file. Send a short updated note. Honesty on this point matters more than the original plan.
What the Decision Looks Like in Practice
A bigger loan can mean a higher payment and a longer payoff. The CFPB says cash-out refinances typically carry higher rates, payments, and balances than a standard refinance, and can turn credit card debt into debt secured by the home. If you are paying off cards, that trade deserves a hard look before you sign.
Between application and closing, avoid new credit applications and unexplained moves of money between accounts. Both create new conditions, and new conditions mean new letters.
Tax treatment can depend on your situation; borrowers should speak with a qualified tax professional before relying on any deduction or credit.
If you are weighing a cash-out refinance against keeping the loan you have, Lendmire can help you compare the cash-out refinance programs and the equity each one reaches.
Key Terms Defined
Letter of explanation (LOE): A short signed note that answers a specific question the lender has about your file.
Cash-out refinance: A new first mortgage that pays off the old one and gives you cash from your equity.
Seasoning: The minimum time a loan or ownership must exist before a transaction is allowed.
Loan-to-value (LTV): The loan balance as a percentage of the home’s appraised value.
Large deposit: A single deposit above 50% of your monthly qualifying income, under Fannie Mae’s definition.
Net tangible benefit: A test used on government streamlines showing the borrower gains from the new loan.
Frequently Asked Questions
Is a letter of explanation required for every cash-out refinance?
No. Many clean files never get a request. A lender asks when something in the file does not reconcile, such as a deposit, an inquiry, a late payment, or a title change. Some lenders also ask for the purpose of the cash. Requirements vary by lender and program, and all of it is subject to lender guidelines.
How long should the letter be?
One page is usually enough. Cover what happened, why, and the current status, then list the attachments. Extra narrative tends to raise questions rather than answer them.
Can a good letter override a rule like the 12-month seasoning requirement?
No. Seasoning, occupancy, and leverage limits are eligibility rules. Only named exceptions, such as inheritance, a revocable trust, a divorce award, or delayed financing, change them, and each one needs documents.
Do both borrowers sign?
Yes, on a joint loan every borrower should sign and date it. Show a draft to your loan officer first so it matches what the underwriter asked.
Does a request mean something is wrong with my file?
No. It is a routine underwriting step. It means one item needs a written answer and a document.
For your own numbers, request a scenario review with Lendmire.
For current guidelines and terms, see Lendmire’s refinance programs page.
About Lendmire
As a mortgage broker (NMLS# 2371349), Lendmire helps homeowners and home buyers in 16 states with FHA, VA, conventional and jumbo purchase and refinance loans arranged through wholesale lenders. Lendmire is never the lender; program terms are set by the lender and the agency guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. Fannie Mae Eligibility Matrix
2. Fannie Mae Selling Guide B2-1.3-03, Cash-Out Refinance Transactions
3. Fannie Mae Selling Guide B3-5.3-04, Inquiries
4. Fannie Mae Selling Guide B3-4.2-02, Depository Accounts
5. HUD Handbook 4000.1 Update 15 transmittal
7. CFPB
This article is part of Lendmire’s cash-out refinance program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Does a Cash-Out Refinance Cost More Than a Plain Refinance? · Cash-Out Refinance for Homeowners Choosing How to Use the Cash · Is Consolidating Debt Into a Mortgage a Cash-Out Refinance?
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Required disclosures. Lendmire (NMLS# 2371349) operates as a licensed mortgage broker, not a direct lender or depository. The discussion in this article is general in nature and should not be relied upon as financial, legal, or tax advice — every investment scenario is unique and should be reviewed by a qualified professional. Any loan inquiry is subject to lender underwriting, and this article is not a commitment to lend or a guarantee of approval. Mortgage rates, loan terms, and program guidelines vary by borrower, property, and state, and may change without notice. Equal Housing Opportunity. Verify licensure at NMLS Consumer Access.