You went self-employed. Business is going well. Now you want a mortgage — and you've been told you need two or three years of accounts. You have one. Does that mean you're stuck renting for another year?
The short answer is no. The longer answer is that most high-street lenders will say no, but specialist lenders accept applications with just 1 year of self-employed accounts — and a whole-of-market broker who understands complex income can find them.
This guide explains exactly what specialist lenders look for, which documents you need, how your income will be assessed depending on whether you're a sole trader, limited company director, or recently self-employed contractor, and what steps to take to give yourself the best chance of approval.
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Can I Get a Mortgage with 1 Year of Accounts?
Yes — with the right lender. This is one of the most common questions we hear, and the answer is consistently misunderstood because most people encounter mainstream lenders first.
High-street banks and many building societies have automated underwriting systems built for straightforward applications. Two or three years of consistent, growing accounts fit neatly into those systems. One year of accounts does not — not because it is inherently insufficient, but because most mainstream lenders haven't built their systems to assess it.
Specialist lenders operate differently. They use manual underwriting, assess income documents individually, and make judgements on the full picture rather than applying a blanket rule. For an applicant with one strong year of self-employment, a clear income trail, and a sensible deposit, many of these lenders will proceed.
The direct answer
You can get a mortgage with 1 year of accounts if you use a specialist lender. You will need a completed tax year with an SA302 and Tax Year Overview from HMRC, or company accounts signed off by an accountant. You will generally need a deposit of at least 10–15%, and your application is more likely to succeed if your income is stable or growing and you have a clean credit history.
Why High-Street Banks Require 2–3 Years (and What Specialist Lenders Do Instead)
The two-to-three year requirement exists because mainstream lenders want to see a pattern — not just a snapshot. One year of high profit could be an outlier. Two or three years of consistent or rising income demonstrates that the business model works and the income is sustainable.
Specialist lenders take a different approach. Instead of requiring multiple years to establish a pattern, they look more carefully at the one year they have:
- What sector are you in? A recently qualified architect with one year of self-employed income in a profession they've worked in for years is a different risk profile to someone who started a new business in an unfamiliar field.
- What was your income trajectory before self-employment? Prior PAYE history in the same or related field is relevant. Some lenders will consider it directly.
- Is your current-year income consistent with or higher than your accounts? If your accountant can provide a projection showing the current year is tracking in line with or above last year, some lenders will factor that in.
- What does your bank account show? Three to six months of business bank statements provide real-time income evidence that supports your SA302 figures.
The comparison below summarises the practical differences:
| Criteria | High-Street Lender | Specialist Lender |
|---|---|---|
| Accounts required | 2–3 years minimum | 1 year (sometimes less) |
| Income calculation | Average of all years provided | Latest year if income is growing |
| PAYE history before self-employment | Rarely considered | Often used to strengthen application |
| Accountant projections accepted | No | Some lenders accept current-year projections |
| Limited company net profit | Salary + dividends only | Salary + net profit available |
| Maximum LTV | Up to 90% (strict criteria) | Up to 85–90% with 1 year accounts |
What Documents Do You Need?
The documentation requirements for a 1-year self-employed mortgage application depend on your trading structure. Here is what each type of self-employed applicant typically needs to provide:
Sole Trader
- SA302 (Self Assessment tax calculation) for the most recent completed tax year
- Tax Year Overview from HMRC confirming the SA302 figures
- 3–6 months of personal bank statements
- 3–6 months of business bank statements (if separate account)
- Accountant's letter confirming trading status and current-year income (some lenders)
Limited Company Director
- Company accounts for the most recent completed financial year (accountant-prepared)
- SA302 and Tax Year Overview for the director's personal tax return
- Evidence of salary paid (payslips or bank statements)
- Evidence of dividends paid (dividend vouchers or bank statements)
- 3–6 months of business bank statements
- Accountant's letter confirming current-year trading and projected income (some lenders)
All Self-Employed Applicants
- Proof of identity (passport or driving licence)
- Proof of address (utility bill or bank statement dated within 3 months)
- Proof of deposit source (bank statements showing savings build-up)
- Any existing mortgage or rental payment history
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How Is Income Assessed with 1 Year of Self-Employed Accounts?
How a lender calculates your usable income is one of the most important variables in a self-employed mortgage — and it differs significantly between lenders and between trading structures.
Sole Traders
For sole traders, lenders use the net profit from your SA302 — the figure after business expenses are deducted. With only one year of accounts, most specialist lenders will use that single year's net profit directly, rather than averaging it with previous years (as they would if multiple years were available).
This is actually advantageous if your first year of self-employment was your most profitable year to date. You're not being held back by lower earnings from earlier years.
Limited Company Directors
For limited company directors, income calculation varies more widely between lenders:
- Salary + dividends: The most common approach. The lender adds your director's salary to the total dividends you took in the year. This is the income figure mainstream lenders use.
- Salary + net profit: Some specialist lenders will use the company's net profit instead of dividends drawn. This is significantly more favourable if you retained profit in the company rather than drawing it as dividends — meaning your usable income can be much higher.
- Day rate annualised: If you operate through your limited company as a contractor, some specialist lenders will assess your income based on your day rate multiplied by working weeks — regardless of what you actually drew. This can result in a substantially higher assessed income than salary + dividends.
Using PAYE History Before Self-Employment
If you were employed in the same profession before going self-employed — common for IT contractors, consultants, architects, accountants, and tradespeople — some lenders will consider your PAYE salary history alongside your self-employed accounts.
This is particularly useful when your self-employed income is similar to or higher than your previous salary, and when the transition was recent. It demonstrates continuity of income in the same field, addressing the lender's main concern about sustainability.
Case Scenarios: Who Can Get a Mortgage with 1 Year of Accounts?
Here are three realistic examples of how a specialist lender might assess a 1-year self-employed mortgage application:
Newly self-employed IT contractor
Alex left a £65,000 PAYE role 14 months ago to contract. Their SA302 shows net profit of £78,000 in year one. High-street banks declined due to "insufficient trading history." A specialist lender assessed income at the day rate (£450/day annualised to approximately £103,500), considered the PAYE history in the same sector, and approved a mortgage at 4.5× the day rate income.
Recently gone sole trader — trades professional
Priya is an electrician who set up as a sole trader 18 months ago after 8 years as a PAYE employee with a national contractor. Her SA302 shows net profit of £42,000. The specialist lender used the net profit as her income figure and also looked at 3 years of P60s from her previous employment to confirm sustained earnings in the same trade. Approved.
New limited company director
Marcus incorporated his consultancy 13 months ago. His company made £95,000 net profit in its first year. He drew £12,570 salary and £25,000 dividends. A mainstream lender assessed his income at £37,570 (salary + dividends). A specialist lender using salary + net profit assessed his income at £107,570 — nearly three times higher — and lent accordingly.
None of these applications would have succeeded at a high-street bank. All three illustrate what's possible when the right broker matches an applicant to the right specialist lender.
How to Apply for a Mortgage with 1 Year of Accounts
The process for a 1-year self-employed mortgage application follows the same broad stages as any mortgage, but preparation is more important. Here's what to expect:
Obtain your SA302 and Tax Year Overview
Log in to your HMRC online account and download both documents for your most recently completed tax year. These are the primary income proofs and lenders will not proceed without them.
Get your accounts in order
If you are a limited company director, ensure your annual accounts are prepared and signed off by a qualified accountant. Many specialist lenders require accountant-certified figures. Ask your accountant if they can also provide a current-year projection letter.
Work out your usable income figure
Understand which income figure a lender is likely to use for you: net profit (sole trader), salary + dividends or salary + net profit (limited company), or annualised day rate (contractor). Your broker will help you understand this — different lenders use different methods.
Speak to a whole-of-market specialist broker
Not all brokers have access to the specialist lenders who accept 1-year accounts. A whole-of-market broker who works with complex income cases will know exactly which lenders are currently accepting 1-year applications and what their precise criteria are. This is the most important step.
Obtain a Decision in Principle
Your broker will submit a Decision in Principle (DIP) to a suitable lender. This gives you a borrowing figure and shows estate agents you are a credible buyer. A soft credit search is typically used at this stage to avoid affecting your credit score.
Full mortgage application
Once you have an accepted offer on a property, your broker submits the full application. Self-employed applications typically take slightly longer to underwrite — your broker will manage the process and liaise with the underwriter directly to keep things moving.
Not sure if you qualify with 1 year of accounts?
Our free Logic Check takes 60 seconds and tells you honestly what may be possible — no obligation, no hard sell.
Common Challenges — and How to Address Them
Most obstacles in a 1-year self-employed mortgage application are predictable. Knowing them in advance means you can prepare rather than be surprised.
Income appears low on paper due to tax efficiency
Many self-employed people minimise their taxable income legitimately. Lenders who use net profit or salary + dividends will see a lower figure than your actual earnings. Specialist lenders who consider net company profit or annualised day rates can give a more accurate picture. Avoid attempting to increase income on your SA302 shortly before applying — lenders want consistency.
The tax year gap — income earned but not yet filed
If your most recent completed tax year ended months ago, your actual current income may be significantly higher. Lenders can only assess what has been filed and verified by HMRC. An accountant projection letter can help bridge this gap with some specialist lenders, but it is not universally accepted.
Deposit size
Most lenders offering 1-year self-employed mortgages prefer a deposit of at least 10–15%. Higher deposits (20–25%) materially improve both the chance of approval and the rates available. If your deposit is on the lower end, discuss this with your broker before applying — it may be worth waiting a few months to save more.
Credit issues
A clean credit history is important for any self-employed mortgage application, but particularly when you only have one year of accounts. Even minor credit issues (late payments, small defaults) reduce the pool of available lenders. Check your credit report with all three agencies before applying and address anything that can be corrected.
Inconsistent business bank statements
Lenders look at your business bank statements to verify that the income on your SA302 matches what actually went through your accounts. Large unexplained gaps in income, or figures that don't align with your accounts, raise questions. Make sure the money trail is clean and explainable.
Why a Specialist Broker Is Essential
With a standard mortgage application, a broker is helpful. With a 1-year self-employed mortgage, a specialist broker is close to essential.
The reason is lender knowledge. The landscape of specialist lenders who accept 1-year accounts changes regularly — lenders enter and exit products, criteria shift, appetite for risk adjusts. A broker who works in this space daily knows which lenders are currently accepting applications with 1 year of trading, what deposit size they require, how they calculate income for your specific trading structure, whether they'll consider your prior PAYE history, and how to present your application to give it the best chance of approval.
Applying directly, or through a broker without specialist knowledge, risks a decline — which leaves a credit footprint and may make the next application harder. A specialist broker identifies the right lender first.
ComplexIncome.mortgage works specifically with self-employed borrowers, contractors, CIS workers, and limited company directors. We know which lenders will work with your application and how to present it correctly. Our Logic Check is free, takes 60 seconds, and gives you an honest picture of what's likely possible before any credit searches are run.
FCA Risk Warning
Your home may be repossessed if you do not keep up repayments on your mortgage. The information in this article is for general guidance only and does not constitute financial advice. Mortgage eligibility depends on your individual circumstances. Always seek advice from a qualified mortgage adviser before making a mortgage application. ComplexIncome.mortgage is a trading name of a firm authorised and regulated by the Financial Conduct Authority.
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Your home may be repossessed if you do not keep up repayments on your mortgage. ComplexIncome.mortgage is a trading name of a firm authorised and regulated by the Financial Conduct Authority.