What are mortgage reference checks?
Before a lender agrees to give you a mortgage, they need to verify the information you have provided on your application. Reference checks are one part of this process, though they play a smaller role than many applicants expect.
Lenders are primarily interested in confirming your financial circumstances. They want to be confident that the details you have given about your income and employment are accurate. This helps them decide whether lending to you is a reasonable risk.
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If you work for someone else, your lender will typically ask for recent payslips and a P60 to verify your income and employment status. Some lenders may also request an employer reference, though this is less common than it once was.
When employer references are requested, they typically need to confirm:
- Your annual salary or hourly rate of pay
- Whether your position is permanent, temporary or on a fixed contract
- How long you have been employed with that company
- Whether you work full time or part time
If a significant part of your income comes from bonuses, overtime or commission, be prepared for the lender to request evidence of what you have earned over the past year or two.
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Verification for self employed applicants
Self employed applicants face a different process. Lenders cannot simply contact an employer, so they rely heavily on official tax documentation.
The standard approach is to request SA302 tax calculations and tax year overviews from HMRC. Most lenders will want to see two or three years of these documents to assess your income history. You can request them through your online HMRC account or by post.
Some lenders also accept accountant references, which can confirm your trading history, annual profits and the general health of your business. However, formal HMRC documentation carries more weight than accountant letters in most cases.
If you have recently become self employed, a lender might consider your previous employment history alongside your current business figures.
Other checks lenders carry out
Beyond employment verification, lenders use several methods to assess your application. Your credit report is central to this process. It shows your payment history on existing debts, any missed payments or defaults, and gives lenders insight into how you manage your finances over time.
Bank statements are another standard requirement. Lenders use these to see your spending habits, check for any undisclosed debts and confirm your income is being paid into your account as stated.
Some lenders now use open banking technology, which allows them to access your transaction data directly with your permission. This can speed up the verification process and give a more detailed picture of your financial behaviour.
If you have an existing mortgage, lenders may check your payment history through your credit file rather than contacting your current provider directly.
Landlord references to verify rental payments are requested by some lenders, though many rely on bank statements or credit history instead to assess your reliability.
The exact documentation required varies between lenders. A mortgage broker can advise on what specific lenders typically ask for and help you prepare the right paperwork before you apply. Being organised from the start can speed up the whole process considerably.
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