How to Write a Source of Funds Letter for a UK Visa

How to write a source of funds letter for a UK visa involves creating a narrative document that clarifies the origin of your financial resources for UK Visas and Immigration (UKVI). The letter explains the source of funds not derived from a consistent salary, such as from a property sale, a family gift, or business profits.

The document works by detailing the origin of funds and cross-referencing this explanation with specific supporting evidence. For many Kenyan applicants whose funds come from Sacco dividends, land sales, or family support, a correctly structured letter is a required document. Preparing this letter helps prevent a refusal on financial grounds.

This guide explains when a letter is needed and how to align it with your bank statements and online application form. Correctly preparing this document helps present a clear and consistent financial narrative to the Entry Clearance Officer.

When a Source of Funds Letter Is Required

A source of funds letter is not mandatory for every UK visa application. The letter's necessity is determined by the complexity of your financial history.

If your bank statements show a consistent salary from a single employer that meets the financial requirement, a letter is generally not needed. The payslips and bank statements provide sufficient evidence in such cases.

The letter becomes a necessary component of your application in several specific scenarios common for applicants in Kenya. You should prepare a detailed letter if your funds include:

• A recent large, single deposit that does not correspond with your regular salary.
• Funds received as a gift from a family member or third party.
• Money derived from the sale of property, such as land or a house.
• Proceeds from the liquidation of investments, including shares, Sacco savings, or Chama withdrawals.
• Significant savings accumulated over time in cash or from multiple informal sources before being deposited into your bank account.
• Business profits or self-employment income that is not paid as a regular, fixed salary.

UKVI must be satisfied that your funds are genuinely available to you and were obtained legitimately. A source of funds letter provides the explanation that links the figures on your bank statements to their origins, pre-empting questions an Entry Clearance Officer might have about the legitimacy of your financial position.

Information to Include in a Source of Funds Letter

Your source of funds letter must be a clear, factual document structured to provide all required information in a logical sequence. Each letter must be tailored to your specific financial situation.

At a minimum, your letter must contain:

• Your Personal Details: Your full name, date of birth, passport number, and your Visa Application Reference number (GWF number).
• Date: The date the letter is written.
• A Clear Subject Line: For example, "Source of Funds Explanation for [Your Full Name], GWF [Your GWF Number]".
• Total Funds: State the total amount of funds in the bank account(s) you are using for the application, specifying the currency (e.g., KES, GBP).
• The Narrative Explanation: For each significant credit or accumulation of funds, explain the specific origin. Instead of "from savings," write "accumulated savings from my monthly salary of KES X,XXX from my employment at [Company Name] between [Date] and [Date]."
• Specific Transaction Details: For each source, reference the exact amount and the date it was credited to your bank account, as it appears on your statement. For example, "The deposit of KES 2,500,000 on 15 February 2026 corresponds to the proceeds from the sale of my property."
• Reference to Evidence: Clearly state which attached documents prove each claim. For instance, "This transaction is evidenced by the attached property sale agreement and my bank statement for February 2026."
• Declaration and Signature: End with a declaration stating that the information provided is true and accurate, followed by your signature.

The letter must allow an Entry Clearance Officer to cross-reference your explanations with your bank statements and other financial evidence. This structure makes your financial history transparent and easy to verify.

Supporting Fund Sources with Documents

The credibility of a source of funds letter depends on the evidence that supports it. Every claim about the origin of your money must be supported by a legitimate document. UKVI Entry Clearance Officers check for consistency between your narrative and the proof you provide. A failure to supply corroborating evidence for a stated source of funds is a common reason for visa refusal.

Your application must create a clear link between your letter and your supporting documents. This is achieved by referencing each piece of evidence within the letter itself. For example, you might write, "My father, [Father's Name], gifted me KES 1,000,000 on 10 March 2026, as shown in the attached gift affidavit (Document A) and the corresponding credit on my bank statement (Document B, page 4)."

All documents not in English or Welsh must have a full translation that the Home Office can independently verify. Your documents should be organised logically and labelled clearly when you upload them to the visa application portal, which helps the Entry Clearance Officer navigate your evidence.

Evidence for Gifted Funds in Kenya

If your funds include a gift, you must provide clear evidence to prove its legitimacy. The applicant must show the gift is genuine and the donor has the financial capacity to provide it. The required documents include a signed gift deed or a sworn affidavit from the donor. This legal document should detail the donor’s relationship to you, the amount, the date of transfer, and a confirmation that the funds are an unconditional gift. You must also provide the donor’s financial evidence, such as bank statements showing the funds leaving their account and proof of their own income, to demonstrate how the donor acquired the funds they gifted.

Evidence for Property Sale Proceeds and Liquidated Investments

Using funds from a property sale or liquidated investments requires a complete documentary trail. For a property sale, provide the official sale agreement, proof of ownership such as a title deed, and bank statements showing the receipt of proceeds. For liquidated investments from a Sacco or a Chama, provide official statements showing your contributions, the final balance, and the withdrawal or transfer of funds into your application bank account. The documentation must clearly show the movement of money from the investment directly into your personal account.

Key Document Checklist for Fund Sources

The following table summarises the primary documents required to evidence common sources of funds for a UK visa application from Kenya.

Consistency Across All Application Documents

Inconsistency is a frequent reason for a UK visa refusal on financial grounds. All financial information you provide, including your source of funds letter, bank statements, and the online application form, must align.

Even minor discrepancies can damage the credibility of the entire application. Before submission, conduct a thorough cross-check of all financial details. Do the dates of large deposits in your letter match the dates on your bank statements? Is the amount of savings declared on the application form consistent with your statements? Does the description of a fund's origin match across all documents?

Conflicting narratives create doubt. For example, if your letter states a large deposit was a gift, but the bank statement narration suggests a business payment, an Entry Clearance Officer will question the evidence. UKVI may conclude that you are not being truthful about the source of your funds. It is a requirement that every detail is consistent and accurate to present a coherent financial picture.

Common Pitfalls in a Source of Funds Letter

Drafting a source of funds letter requires careful attention to detail. Certain mistakes can weaken your application and may lead to a refusal. Avoiding these common pitfalls is necessary for a credible application.

• Inventing or Falsifying Sources: Never provide false information. The consequences of deception in a UK visa application are severe and include a potential 10-year ban from entering the UK.
• Vague Explanations: Avoid general statements like "funds from personal savings." Be specific with dates, amounts, and the precise origin. Explain how those savings were accumulated.
• Ignoring Large or Unusual Deposits: The letter's purpose is to explain any transactions that are not self-evident from regular income. Failing to address a large, recent credit will be questioned.
• Lack of Corroborating Evidence: Do not make any claim you cannot support with an official document. A statement without proof holds little weight with UKVI.
• Contradicting Previous Applications: UKVI holds records of previous applications. The financial information in your current application must not contradict past declarations without a clear explanation.
• Submitting Untranslated Documents: Supporting documents in a language other than English or Welsh must be submitted with a certified English translation. Failure to provide a translation may result in the document being disregarded.

UK Visa Source of Funds Letter Template

To assist with structuring your letter correctly, UK Visa Assist has prepared a template that provides a professional format. The template is designed to guide you in presenting your financial narrative clearly.

You can download the template here: UK Visa Source of Funds Letter Template. This template is a guide. You must adapt it with your own accurate personal and financial details. Using this template does not guarantee the success of your visa application.

Resources for UK Visa Financial Evidence

Properly evidencing your finances is a detailed process. Our other resource articles provide specific guidance on related topics:

• Explaining Unexplained Deposits for Your UK Visa
• UK Visa Bank Statement Requirements for Kenyan Applicants

If you require professional assistance with your application, including a review of your financial documents and source of funds letter, consider booking a consultation with UK Visa Assist. Our specialists can help ensure your application is correctly structured before you pay the Home Office fees and submit it for a decision.