If you are self-employed and applying for a mortgage in the UK, most lenders will typically want two years of accounts or tax information, although some may require three years. Importantly, you may still be able to get a mortgage with just one year of accounts if you meet the right lender's criteria. The number of years is only one part of the assessment.
How many years' accounts do you need for a self-employed mortgage?
For most self-employed mortgage applications, two years of accounts is a sensible starting point. Some lenders prefer three years, while a smaller number may consider applicants with only one year's accounts.
There is no single UK rule requiring every self-employed applicant to have a particular number of years' accounts. Individual mortgage lenders set their own lending criteria and assess affordability based on your circumstances and evidence of income.
MoneyHelper states that self-employed applicants may need to provide two to three years of accounts, alongside documents such as SA302 tax calculations.
| Years of accounts | Typical position | What it can mean |
|---|---|---|
| Less than 1 year | Very limited options | Specialist circumstances may apply |
| 1 year | Possible with some lenders | Smaller choice of lenders and stricter criteria |
| 2 years | Common requirement | Access to a much broader range of lenders |
| 3+ years | Strongest trading history | Generally provides the widest choice |
The key point is that having two or three years of accounts does not automatically mean you will be approved, just as having one year does not automatically mean you will be rejected.
The lender also needs to understand how sustainable your income is and how much of that income it is prepared to use for affordability.
Can you get a mortgage with one year of self-employed accounts?
Yes, it can be possible to get a mortgage with one year of accounts.
Although many lenders prefer two or three years of trading history, some lenders will consider applications based on one year's figures. Halifax, for example, states that while most lenders require two or three years of accounts, there can be circumstances where a mortgage is possible with a shorter history.
Your application may be stronger if:
- Your latest year's profits are consistent and sustainable.
- You have previously worked in the same industry.
- You have a strong credit history.
- You have a reasonable deposit.
- Your business has an established trading history.
- You can demonstrate ongoing work or contracts where relevant.
- Your financial records are complete and consistent.
- Your overall mortgage affordability is comfortable.
The important consideration is not simply how long you have been self-employed, but whether a lender can establish confidence in your income and ability to maintain the mortgage repayments.
Why do mortgage lenders ask for multiple years of accounts?
When you are employed, a lender can usually assess your income from payslips, P60s and employment information.
For a self-employed applicant, income can fluctuate from year to year. Lenders therefore use accounts, tax calculations and other evidence to establish how much you earn and whether that income is sustainable.
For example, imagine a sole trader has reported:
| Tax year | Net profit |
|---|---|
| Year 1 | £38,000 |
| Year 2 | £45,000 |
| Year 3 | £48,000 |
Having several years of consistent or increasing profits gives a lender more evidence about the underlying performance of the business.
Conversely, if profits have fallen significantly, the lender may investigate why. Depending on its criteria, it may use an average, the latest year's figure or the lower figure when calculating affordability.
This is why the number of years of accounts is only part of the story.
What accounts do you need for a self-employed mortgage?
The exact documents depend on your business structure and the lender.
Common evidence can include:
- SA302 tax calculations.
- HMRC Tax Year Overviews.
- Certified or accountant-prepared business accounts.
- Company accounts for limited company directors.
- Evidence of dividends.
- Business bank statements.
- Personal bank statements.
- Evidence of ongoing contracts for contractors.
- Proof of deposit.
- Identification and address documentation.
MoneyHelper recommends that self-employed applicants provide supporting information alongside their tax returns, including accounts and other evidence that supports the income declared.
Experian also notes that lenders may request two or more years of certified accounts and SA302s or tax year overviews covering the previous two to three years.
What is an SA302 and why does it matter for a mortgage?
An SA302 is a tax calculation produced by HMRC that shows the income and tax calculation reported through your Self Assessment return.
Mortgage lenders can use the SA302 as evidence when assessing self-employed income.
A Tax Year Overview can also be requested because it confirms the tax calculation and payments recorded by HMRC.
Having the relevant documents available before applying can help avoid unnecessary delays.
It is important that the information across your application, tax records and accounts is consistent. Differences between documents can lead to additional questions from the lender.
How do lenders calculate income for self-employed applicants?
This is one of the most important points to understand.
Two lenders can look at the same self-employed applicant and calculate usable mortgage income differently.
Sole traders
For a sole trader, lenders will generally look at business profit rather than simply the amount of money entering the business bank account.
Some lenders may use an average of your profits over a number of years, while others may place greater emphasis on your latest year's figure.
Limited company directors
Limited company directors can be more complicated.
Depending on the lender, income may be assessed using:
- Salary and dividends.
- Salary plus the applicant's share of company profit.
- Other permitted measures of company income.
This distinction can have a substantial impact on the amount you can potentially borrow.
Contractors
Contractors can be assessed differently again.
Some lenders may consider contract income or day-rate earnings where their criteria allow this. Your contract history, continuity of work and the nature of your role can therefore be important.
The result is that the lender's income calculation can sometimes matter as much as the number of years you have been self-employed.
What happens if your self-employed income has increased?
Increasing profits can be positive because they may demonstrate business growth and stronger future affordability.
However, you should not assume that every lender will simply use your most recent year's income.
For example:
| Year | Profit |
|---|---|
| Year 1 | £30,000 |
| Year 2 | £40,000 |
| Year 3 | £55,000 |
A lender may use the latest figure, while another may calculate an average or apply its own affordability methodology.
This is one reason why choosing an appropriate lender before submitting a full mortgage application can be important.
What if your profits have fallen?
A reduction in profits does not necessarily mean that you cannot get a mortgage.
However, it can lead to additional scrutiny.
For example:
| Year | Profit |
|---|---|
| Year 1 | £60,000 |
| Year 2 | £58,000 |
| Year 3 | £42,000 |
A lender may want to understand why profits have declined.
Possible explanations could include:
- A temporary loss of a major client.
- Investment in the business.
- Changes in trading conditions.
- One-off costs.
- Reduced working hours.
- A change in the business model.
The explanation needs to be supported by the financial evidence. Simply having a good reason does not guarantee that a lender will use the higher historical income.
Does being self-employed make it harder to get a mortgage?
Being self-employed does not automatically prevent you from getting a mortgage.
The difference is that your income usually requires more documentation and underwriting assessment than a straightforward PAYE application.
Halifax explains that self-employed applicants can obtain mortgages, while also noting that lenders commonly ask for two or three years of accounts.
The practical challenge is therefore often proving sustainable income and identifying a lender whose criteria fit your circumstances.
This becomes particularly important if you have:
- Only one year's accounts.
- Recently changed from employment to self-employment.
- Irregular income.
- Falling profits.
- A large proportion of income retained in your company.
- Multiple income sources.
- Contract or freelance income.
- Previous credit issues.
Should you wait until you have two or three years of accounts?
Not necessarily.
If you currently have one year of accounts, waiting another year could increase the number of lenders willing to consider your application. However, waiting is not always necessary if your circumstances fit a lender that accepts one year's trading history.
The right decision depends on factors such as:
- How much you need to borrow.
- Your deposit.
- Your current and historic income.
- Your business structure.
- Your credit profile.
- Whether your income is increasing or decreasing.
- Your previous employment history.
- The property you want to buy.
- Which lenders' criteria fit your circumstances.
A mortgage adviser can assess these factors before you make a full application.
How can you improve your chances of getting a self-employed mortgage?
Preparation can make a significant difference.
1. Keep your accounts up to date
Make sure your accounts and tax returns are completed accurately and on time.
2. Understand your mortgageable income
Do not assume that the amount you pay yourself is automatically the figure a lender will use.
The calculation can differ depending on whether you are a sole trader, company director, contractor or another type of self-employed applicant.
3. Keep your financial records organised
Have your SA302s, Tax Year Overviews, accounts and relevant bank statements available.
4. Avoid unnecessary credit applications
Multiple unsuccessful mortgage applications can complicate the process. It is generally better to establish which lenders fit your circumstances before submitting applications.
5. Consider your timing
If your latest tax year shows significantly higher income, filing your accounts and tax return may affect the income evidence available to a lender.
6. Get your lender selection right
This is particularly important if you only have one year of accounts or your income does not fit a straightforward PAYE model.
The objective is not simply to find a lender that accepts self-employed applicants. It is to find a lender whose income assessment and underwriting criteria fit your specific circumstances.
What is the minimum deposit for a self-employed mortgage?
There is no universal deposit requirement specifically for self-employed applicants.
The deposit you need depends on the lender, property, loan-to-value ratio, affordability and wider circumstances.
A larger deposit can potentially improve your choice of mortgage products and reduce the loan-to-value ratio, but it does not override affordability or income requirements.
If you have only one year of accounts, a strong overall application can be particularly important because your lender options may be more limited.
Can you get a self-employed mortgage if you have just started your business?
It can be possible, but the options are generally more limited.
If you have less than one full year's accounts, lenders may look at additional evidence depending on the circumstances.
Your previous employment can be particularly relevant if you have moved into self-employment while continuing substantially the same type of work.
For example, someone who spent several years working as an employed IT consultant before becoming a self-employed contractor may present a different risk profile from someone who has started an entirely new business with no previous experience.
The lender will ultimately decide whether the evidence supports its affordability and lending criteria.
Does the type of self-employment matter?
Yes.
There is no single approach to self-employed mortgage underwriting.
A lender may assess a sole trader differently from a limited company director, contractor or partner.
The key questions are often:
- How is your income generated?
- How stable is it?
- What evidence supports it?
- How does the lender calculate usable income?
- Is your recent trading history consistent?
- Are there any unusual fluctuations?
- Does your business have ongoing work?
This is why a blanket statement such as "you need three years of accounts" can be misleading.
Self-employed mortgage accounts: the key takeaway
If you are searching for a self-employed mortgage and wondering how many years' accounts you need, the practical answer is that two years is a common requirement, three years can provide wider lender choice, and one year may still be enough with the right lender.
Your accounts are only one part of the assessment. The way a lender calculates your income, your trading history, deposit, credit profile and overall affordability can all affect the outcome.
If you are self-employed and considering a mortgage, getting the lender selection right before making an application can help you understand what you may be able to borrow and avoid applying to lenders whose criteria do not fit your circumstances. We also advise contractors and CIS workers whose income is paid by day rate or through the construction scheme.
At Silver Oak Financial, we understand that self-employed income does not always fit neatly into a payslip-based assessment. The right mortgage solution starts with understanding your circumstances, your income and how lenders are likely to assess your application. Because self-employed people have no sick pay to fall back on, income protection insurance is often worth considering alongside the mortgage. Book a free consultation to talk it through.
Your home may be repossessed if you do not keep up repayments on your mortgage.
Frequently Asked Questions
How many years of accounts do I need for a self-employed mortgage?
Most lenders typically want two years of accounts or tax information, although some prefer three years. There are also lenders that may consider applications with one year's accounts. The exact requirement depends on the lender and your individual circumstances.
Can I get a mortgage with only one year of self-employed accounts?
Yes. Some lenders may consider applicants with one full year of accounts, particularly where the latest year's income is strong and there is relevant previous employment or industry experience. However, your choice of lenders may be smaller than with two or three years of trading history.
Do I need three years of accounts to get a mortgage if I am self-employed?
No. Three years is not a universal requirement. Many lenders commonly work with two years of income evidence, while some may consider one year. Three years of accounts can nevertheless provide a longer trading history and potentially give you access to more lenders.
What documents do self-employed people need for a mortgage?
Depending on the lender and business structure, you may need SA302 tax calculations, HMRC Tax Year Overviews, business accounts, company accounts, dividend information and bank statements. Contractors may also need evidence of contracts or ongoing work.
How do mortgage lenders calculate self-employed income?
It depends on your business structure and the lender's criteria. Sole traders are commonly assessed using business profit, while limited company directors may be assessed using salary and dividends or other permitted measures of company profit. Contractors can sometimes be assessed using contract or day-rate income.
Can I get a mortgage if my self-employed income has fallen?
Potentially. A fall in income does not automatically prevent a mortgage application, but the lender may use a lower or averaged income figure and may ask why profits have fallen. The impact depends on the lender's underwriting policy and your wider financial circumstances.
Is it harder to get a mortgage when you are self-employed?
Self-employed mortgage applications can involve more documentation because lenders need to establish sustainable income from accounts and tax information rather than relying primarily on payslips. However, being self-employed does not automatically mean you will receive worse mortgage terms or be unable to obtain a mortgage.
Should I wait until I have two years of accounts before applying?
Not necessarily. Waiting can increase your choice of lenders, but some lenders may consider one year of accounts. Whether waiting makes sense depends on your income, deposit, business history, credit profile and the mortgage you need. Professional advice can help you compare the potential benefits of applying now versus waiting.
Frequently asked questions
Your home may be repossessed if you do not keep up repayments on your mortgage. This guide is general information, not personal advice.