How to Write a Loan Letter to Your Bank

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Sometimes getting a loan is as easy as filling out an application. But as dollar amounts increase or the situation gets more complicated, lenders may want reassurance. They could even ask you to explain why your loan is a good idea.

If your bank wants more than the basic information that goes on an application, a letter to the bank could be in order. Some banks specifically request letters, while others might appreciate any extra steps you take to try and win the loan.

Learn how a loan letter can improve your application and what you should include in one.

Why Write a Letter to Your Bank?

When you write a loan letter to accompany your application, you have the chance to explain exactly why the lender should approve your request. It gives you an opportunity to:

Loan letters can be particularly beneficial for small businesses, which often need capital to grow but may not meet the strict requirements laid out by bank loan applications.

Like a cover letter for a job application, a loan letter is your chance to make your case on your terms.

Loan Letter for a Mortgage Application

If you are applying for a mortgage and your application has some weak spots or unexplained elements, writing a loan letter can increase your chances of approval or of receiving a lower interest rate.

You may need to write a letter to accompany your mortgage application if you have:

A loan letter gives you a chance to explain these things and address any concerns they may create for the bank.

Parts of a Loan Letter to a Bank

When writing a letter to accompany your loan application, you need to both keep things brief and provide sufficient detail to make a convincing argument.

Even while keeping things concise, however, there is still specific information you will want to include.

Who and What

Tell the bank a little bit about yourself. If you're applying for a business loan, be sure to include information about the whole team, including the number of employees and how long you've been in business.

Highlight any strengths, designations, or credentials you've earned, as well as successes in your past. Don't go overboard: just pick just a few of the most impressive and relevant things that come to mind.

Lay out the specific amount that you are requesting for your loan. But sure to include the timeframe, such as $100,000 to be repaid over five years.

Purpose

Explain exactly how you will use the funds. Your lender needs to know that the money will be put to good use.

For example, if you have been turning away business because you didn't previously have capacity, let your lender know about this unmet demand and your ability to satisfy it.

Demonstrate that you have done some market research and know how the loan will impact your business or personal finances.

Repayment

Your lender needs to know how you’ll fund the repayment. Will you repay a personal loan from your salary or a business loan from increased revenues?

Be specific about how and why your earnings will increase as a result of the loan.

Weaknesses

Your lender will notice if you have bad credit or insufficient income to repay the loan. When you address those issues directly, you signal that you're a serious borrower who understands what's at stake.

Sample Outline for a Loan Letter

Be polite and formal in your language, addressing your letter to the loan officer or specialist that you are working with and ending with "Sincerely" or "Regards." Be sure to include your full legal name, address, and contact information.

Note

Like a cover letter for a resumé, aim to keep your loan letter no longer than one page.

Sample for a Small Business Loan Letter

Note

You will also need to submit a business plan with your loan application. Think of your introductory letter as an abbreviated version of the business plan.

Sample for a Mortgage Loan Letter

The lending decision ultimately depends on the financials, such as your credit scores, income, collateral, and ability to repay the amount you borrow. But a loan letter can improve your chances by explaining your situation and the impact the loan will have on those factors.

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