Yes, it may be possible to get a mortgage with only one year's self-employed accounts.
You do not automatically need to wait until you have two or three complete years of figures. However, fewer lenders are likely to consider the application, and the available options will depend heavily on how the business is structured, what you did before becoming self-employed and how convincingly the first year's income can be evidenced.
A lender is not simply checking whether the business made a profit. It is trying to decide whether that income is established, sustainable and likely to continue throughout the mortgage term.
That distinction matters. Someone who has spent ten years as an employed electrician before starting an electrical business may present a stronger case than someone entering an unfamiliar industry with no previous track record, even where their first-year profits are similar.
FG & Cook's specialist mortgage advisers can assess the trading history, income evidence and current lender criteria before an application is submitted. This can help avoid approaching a lender that requires a longer self-employed history regardless of how strong the overall case appears.
Can you get a mortgage after one year of self-employment?
Potentially, yes.
Many lenders prefer applicants to have at least two completed years of accounts or tax calculations because this gives them more evidence of how the business performs over time. Some lenders, however, will consider one full year of trading where the remaining circumstances meet their criteria.
There is no single rule applying across the whole market.
One lender may accept the latest year's figures, while another may insist on two years regardless of the applicant's occupation, deposit or previous experience. A further lender may consider the case only where the applicant remained in the same line of work after leaving employment.
This is why a general statement such as “you need three years of accounts” is misleading. It may describe one lender's policy, but it does not accurately describe the full mortgage market.
What counts as one year's accounts?
“One year's accounts” normally means that the business has completed a meaningful first trading period and that its income has been formally documented.
Depending on the business structure and lender, this might involve a completed Self Assessment tax return, an SA302 tax calculation, the corresponding HMRC tax-year overview, finalised business accounts, an accountant's certificate, limited-company accounts for the first accounting period, business bank statements and evidence of current or future work.
HMRC allows taxpayers to obtain SA302 tax calculations and tax-year overviews after submitting a Self Assessment return. These are commonly requested by mortgage lenders as evidence of declared income.
An accountant's draft projection or several months of bank statements may support an application, but they do not necessarily replace a complete first year where the lender specifically requires finalised accounts or a submitted tax return.
Why do some lenders want a longer trading history?
Self-employed income can fluctuate more visibly than an employee's fixed salary.
A lender may therefore want to understand whether the first year represents a sustainable level of earnings, an unusually strong opening year, a temporary contract, seasonal trading, income dependent on one customer, a business still relying on start-up funding or a genuine continuation of the applicant's previous work.
With two or three years of results, the lender can identify a trend. With only one year, there is no earlier accounting period against which to compare performance.
The lender may compensate by examining the application in more depth. That can include the applicant's qualifications, employment history, business bank statements, contracts, order book and explanation of how the business generates income.
This does not mean every one-year application is inherently high risk. It means that the lender has less historic evidence and may need stronger supporting information elsewhere.
How will a lender calculate your income?
That depends on the legal structure of the business.
Sole traders
For a sole trader, lenders will commonly look at taxable profit rather than total turnover.
A business receiving £150,000 into its bank account has not necessarily produced £150,000 of personal income. Stock, materials, vehicles, staff, premises and other expenses may reduce the taxable profit substantially.
The lender may use the income shown on the applicant's SA302 or tax calculation, supported by the corresponding tax-year overview.
Partnerships
A partner is generally assessed on their share of the partnership's taxable profit.
The lender may request partnership accounts as well as the applicant's personal tax documents, particularly where the business has several partners or the profit allocation is not straightforward.
Limited-company directors
Limited-company directors can be assessed in different ways.
Some lenders use the director's salary and dividends. Others may consider salary plus a share of retained company profit, subject to their criteria and the applicant's ownership percentage.
This distinction can materially affect borrowing capacity. A director may deliberately leave profit within the company rather than withdraw it as dividends. A lender assessing only salary and dividends may therefore calculate a lower income than a lender willing to consider the underlying company profit.
However, retained profit is not automatically available for mortgage purposes. The lender may examine corporation-tax liabilities, other directors' interests, business cash requirements and whether withdrawing the profit would weaken the company.
Contractors
Some contractors are assessed through company accounts or tax returns, while others may qualify for an assessment based on their current contract or day rate.
The correct route can depend on the type of contract, the length of the contracting history, time remaining on the current contract, gaps between contracts, the applicant's occupation, whether they operate through a limited company and whether the arrangement resembles permanent employment.
A contractor with one year of company accounts should not automatically be assessed in the same way as every other limited-company director, as certain specialist lenders may calculate affordability directly from a gross day rate rather than historical company net profits.
What if your first accounting period was not exactly 12 months?
This needs to be checked carefully.
A newly formed limited company's first statutory accounting period may be slightly longer than 12 months. Conversely, a sole trader may have completed only a short period before the end of the tax year.
A lender that accepts “one year's accounts” may still require a minimum period of actual trading. Eleven months of activity is not necessarily treated the same way as a full 12 months, even where an accountant has produced a set of figures.
Some lenders may consider a shorter first period with projections or additional evidence. Others will not proceed until the minimum trading history has been reached.
The important dates are when the business was incorporated, when it genuinely began trading, the accounting reference date, the Self Assessment tax-year end, the date the tax return was submitted and the period covered by the finalised accounts.
The incorporation date alone does not prove that the business traded for a full year.
Does your previous employment help?
It can make a significant difference.
A lender may take greater comfort where the applicant moved directly from employment into self-employment in the same occupation. This could include an employed plumber becoming self-employed, a solicitor leaving a firm to establish a legal practice, an employed consultant forming a limited company to provide the same service, a tradesperson taking over an established family business or a professional buying into an existing partnership.
The existing experience helps demonstrate that the applicant understands the work, sector and customer base.
A complete change of industry is not automatically unacceptable, but the lender may ask more questions about the sustainability of the new income.
There is a substantial difference between being newly self-employed and being new to the occupation itself.
What documents are usually needed?
Requirements vary, but an applicant with only one year's accounts should expect the lender or broker to examine the file carefully.
Useful documents may include finalised accounts, SA302 tax calculations, HMRC tax-year overviews, personal and business bank statements, proof of deposit, accountant details, current contracts, evidence of ongoing work, an order book or pipeline where appropriate, previous payslips or P60s, professional qualifications and details of business loans or finance.
The quality of the documentation matters. Figures should be consistent across the accounts, tax return and bank statements. Large unexplained transfers, undeclared borrowing or income that does not appear to match the business activity may delay underwriting.
A lender may also ask the accountant to confirm whether the business is trading satisfactorily or whether anything has changed materially since the accounts were prepared.
What if you moved from sole trader to limited company?
This is a common situation and does not always mean the trading history starts again from zero.
Where the same person has continued the same business, in the same sector and with the same customer base, some lenders may treat the sole-trader and limited-company periods as part of one continuous trading history. Others may assess only the limited company or require additional evidence linking the two structures.
Useful evidence can include the earlier tax calculations, the first company accounts, bank statements, confirmation from the accountant, continuity of contracts and an explanation of why the business structure changed.
The key issue is whether the lender can see genuine continuity rather than a completely new enterprise.
Can a lender use current-year figures?
Sometimes, but generally as supporting evidence rather than a guaranteed replacement for completed accounts.
If the business has continued to grow after the first year, the lender may consider management accounts, an accountant's projection, year-to-date turnover, current contracts, business bank statements and confirmed future work.
However, many lenders will still base affordability primarily on income that has already been formally evidenced.
A projection showing that profit may double next year does not mean the lender will use the projected figure in full. It may simply help demonstrate that the first year was not a temporary peak and that trading remains stable.
Equally, current bank statements showing that income has fallen since the year end can weaken an application even where the filed accounts appear strong.
Can retained profit be used?
Potentially, where the applicant is a limited-company director and the lender's criteria permit it.
For example, consider a director who draws a salary of £12,570 and dividends of £25,000, while leaving a £35,000 share of retained profit within the business after relevant tax adjustments.
A lender using only salary and dividends might assess income at £37,570. A lender prepared to consider salary plus the applicant's share of company profit could reach a materially different figure, although the precise calculation depends on the lender's policy and the company accounts.
This does not mean the second calculation is always more appropriate. The company may need its retained funds for tax, stock, investment, payroll or working capital.
The accounts need to be considered in context rather than simply selecting whichever profit figure produces the largest mortgage.
Will you need a larger deposit?
Not necessarily.
Having only one year's accounts does not automatically mean that every lender will demand a larger deposit or charge a higher rate.
Some lenders that accept one-year self-employed applicants offer ordinary residential products, subject to their normal credit, affordability and loan-to-value criteria. Others may restrict the maximum loan-to-value or offer a narrower range of products.
A stronger deposit can sometimes widen lender choice or reduce the risk presented by the application, but it cannot replace acceptable income evidence.
An applicant with a 40% deposit may still be declined if the lender requires two years of accounts or considers the business income unsustainable.
What could weaken the application?
Several issues can make a one-year case harder to place.
A sharp fall in recent trading may undermine strong first-year accounts if current bank statements show that turnover or profit has reduced materially. Heavy use of business borrowing, including overdrafts, loans, tax liabilities, vehicle finance or credit-card balances, can also affect the lender's view of business stability.
Regular unexplained transfers between personal and business accounts may make the income harder to understand. Late or amended tax returns are not automatically unacceptable, but the lender may ask why the figures changed and request more evidence.
Minimising personal income extraction
Limited-company directors often retain profit within their business for legitimate tax or commercial growth reasons. However, this strategy can reduce borrowing capacity with lenders that assess only withdrawn salary and dividends.
A business relying heavily on one contract or customer may also be viewed as less diversified, particularly if that arrangement is due to end. A complete career change with no previous experience may receive more scrutiny than a direct move from employment into the same profession.
Finally, submitting an application before the first return, tax overview or accounts are available can result in avoidable delay or decline.
Does using an accountant help?
It can.
Some lenders are more comfortable where accounts have been prepared or certified by an appropriately qualified accountant. Others accept documents produced directly through HMRC or commercial accounting software.
Using an accountant does not make weak figures strong, but it can improve consistency and help explain director remuneration, retained profits, business loans, one-off expenditure, changes in turnover, tax liabilities and the current trading position.
An accountant's reference or projection must reflect the genuine trading position. It should not be used to overstate true income or manipulate affordability.
Do not ask an accountant to alter legitimate business or tax decisions solely to obtain a mortgage without considering the wider consequences. For example, withdrawing an unusually large dividend may increase personal income on paper but reduce company reserves or create additional tax.
Mortgage planning and tax planning should be coordinated, but they are not the same exercise.
How can you improve your chances?
Start by understanding how a suitable lender is likely to assess your particular income.
Before applying, finalise the first year's accounts and tax return where required, download the SA302 and tax-year overview, keep personal and business bank statements organised, avoid unnecessary new credit and prepare evidence of current contracts or ongoing work.
It is also useful to explain the link between previous employment and the new business, check the credit reports for all applicants, identify the source of the deposit, discuss large business expenses or recent changes with the broker and avoid lenders whose minimum trading-history requirement cannot be met.
An initial affordability assessment before making an offer may be sensible. An agreement in principle is not a guarantee of a mortgage, because it may be based on information entered before the lender has reviewed the accounts and supporting documents.
Should you wait for a second year of accounts?
Sometimes waiting is the better decision, but not automatically.
A second year may increase lender choice, provide a clearer income trend, improve affordability if profits rise, reduce the need for specialist underwriting, give the business more time to build reserves or allow existing commitments to reduce.
However, waiting may not help where the first year already supports the required mortgage and a suitable lender is available.
There is also a risk that the next year's figures could fall, particularly if the business had an unusually strong opening period.
The decision should be based on the current borrowing requirement, lender options and likely future accounts rather than an assumption that two years is always necessary.
Common mistakes we frequently see
One common mistake is assuming that turnover is the income a lender will use. In most self-employed cases, the relevant figure is profit or personal remuneration after business expenses.
Another is applying to the applicant's existing bank without checking whether it accepts only one year's trading history. Familiarity with the current account does not override mortgage criteria.
Limited-company directors can also underestimate how much the choice between salary-and-dividends and share-of-profit assessment affects borrowing capacity.
Some applicants rush to submit a tax return showing the highest possible income without considering whether the figures remain consistent with current trading and available cash.
Perhaps the largest mistake is treating all self-employed applicants as though they are assessed identically. A sole trader, contractor, partner and limited-company director may each require a different lender and a different income calculation.
How can FG & Cook help?
Getting a mortgage with one year's self-employed accounts is often more about selecting the correct assessment method than simply finding a lender displaying the words “one year accepted”.
FG & Cook's specialist lending advisers can review the business structure, actual trading period, previous employment and industry experience, accounts and tax documents, current-year performance, retained profit, existing business commitments, deposit and credit profile, and current lender criteria.
This helps identify whether the case is suitable now, whether additional evidence is needed or whether waiting for a longer trading history is likely to produce a materially better outcome.
The mortgage application and any property survey are separate services. Where a purchase property itself raises construction, condition or valuation concerns, independent surveying advice may also be appropriate and would require separate instructions.
You can also explore FG & Cook's wider mortgage services or contact FG & Cook to discuss your position before applying.
FG & Cook Financial Services Limited is an Appointed Representative of OSL Financial Services Limited, which is authorised and regulated by the Financial Conduct Authority under Firm Reference Number 948512.
Your home may be repossessed if you do not keep up repayments on your mortgage.
This article is intended for general information only and does not constitute personalised mortgage, tax, accountancy or legal advice. Lender criteria and individual underwriting decisions vary.