Latest Year Or Average? How Lenders Read Your Accounts
Whether a lender uses your latest year or average self employed income across two years can change what you can borrow by tens of thousands. Two lenders can look at identical accounts and arrive at very different figures, and the reason is usually this one policy choice.
- When an average is used and when the latest year is
- Why the direction of travel decides the method
- How much the two methods can differ by
- What to do when the two years are far apart
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Latest year or average self employed income: the choice that decides your figure
Ask a lender how it assesses self-employed income and you will usually get one of two answers: an average of the last two years, or the latest year. Which one applies is not arbitrary. In most cases it follows the direction of travel, and it follows it in the direction that is cautious for the lender.
If your profit rose from £40,000 to £60,000, the average is £50,000 and the latest year is £60,000 – so an averaging lender gives you less. If your profit fell from £60,000 to £40,000, the average is £50,000 and the latest year is £40,000 – so a latest-year lender gives you less. The cautious figure usually wins, whichever way the numbers move.
Because of that, the growth case and the decline case want different lenders. A business that has grown wants a lender comfortable using the latest year. A business that has dipped wants a lender willing to average, or one that will consider the explanation. This is a large part of what a broker is actually doing on a self-employed case, and it is why the same applicant can be quoted materially different amounts.
A third year of figures changes things again, because some lenders will look across three years rather than two. Where you sit also depends on business structure – our sole trader mortgages and salary and dividends mortgages pages explain which figure each method is applied to. HMRC’s Self Assessment guidance sets out the documents that evidence those figures.
At a Glance
What each lender publishes about the figures it uses
These rows describe the documents and income definitions each lender publishes. Lenders generally do not publish the averaging rule itself in their public criteria guides, so we have not attributed one to them.
| Lender | Documents required | Income definition published |
|---|---|---|
| Precise | 2 years of HMRC tax calculations and corresponding tax year overviews, or accounts. One year by referral. | Sole trader: net profit plus declared private pension. Partnership: share of the net profit. Limited company director: remuneration plus dividends, director's car allowance and director's pension payment. |
| Pepper Money | Last 2 years, unless only 1 year is available because of the trading period, plus the latest month's business bank statement. | Sole trader and partnership: 2 years of SA302s. Majority shareholders may use their share of the most recent year's trading net profit. |
| Aldermore | 2 years of tax calculations and tax year overviews. 1 year considered with corroborating evidence. | Salary plus dividends, or share of net profit. |
Criteria correct as at 14 August 2026. Sources: Precise Mortgages Residential Criteria Guide; Pepper Money Mortgage Criteria Guide; Aldermore Residential Criteria Guide. Correct as at 14 August 2026. Where a lender does not publish an averaging rule we have deliberately not stated one. Criteria change without notice. Lender criteria change without notice and this table is a general guide, not advice or an offer of credit. Your own circumstances, the property and the lender’s assessment at the time will determine what is actually available to you.
Work these out before you choose a lender
Running both calculations first takes ten minutes and often changes which lender you approach. If you are unsure which figure your tax return actually shows, HMRC explains it in its guidance on SA302 tax calculations.
Where to go next
The pages most often read alongside this one.
Mortgage With Declining Profits
A down year does not automatically end it – but it does change which lender and which figure applies.
Mortgage With 1 Year Accounts
Which lenders consider a single year, what extra evidence they ask for, and the LTV you give up.
SA302s Or Full Accounts
Tax calculations, tax year overviews, finalised accounts – what each lender actually wants to see.
Sole Trader Mortgage
Net profit, not turnover – and the add-backs some lenders will and will not allow.
Partnership Mortgage
Your share of the net profit is the figure that counts. How lenders evidence the share.
Salary And Dividends Mortgage
The standard director assessment, and when share of net profit gives a better answer.
Self-Employed Mortgages
The main guide: how lenders assess self-employed income, what they ask for and which lenders are worth approaching.
How Much Can I Borrow?
See what your income could realistically support before you speak to a lender.
How we place a self-employed or complex income case
Specialist lenders underwrite manually, so how the income is evidenced and presented genuinely changes the outcome.
Establish how you are actually classed
Lenders do not all draw the line in the same place. Precise treats anyone with a shareholding of 25% or more, or who is responsible for paying their own tax and National Insurance, as self-employed. Getting this right first decides which criteria apply to you.
Read the accounts the way an underwriter will
We work from your tax calculations, tax year overviews and finalised accounts rather than a rough turnover figure, because the number a lender uses is often materially different from the number you think of as your income.
Match the income shape to the right lender
Latest year or average, salary and dividends or share of net profit, one year of accounts or two – these are lender policy choices. We place you against published criteria rather than guessing.
Package the case properly
Specialist lenders underwrite manually. A clear note explaining a dip in profit, a change of trading style or a new contract usually carries more weight with an underwriter than the raw figure on its own.
Plan the next few years
Trading history builds. We look at whether waiting for one more set of accounts, or how you draw income between now and then, would open up materially better options at your next remortgage.
Read More If You Work For Yourself
How your accounts are read is only part of it. These pages cover the rest of the case.
Self-Employed Mortgage Guide
How lenders actually read accounts, day rates and dividends.
Self-Employed Mortgages
How lenders read accounts, day rates and dividends when you work for yourself.
How Much Can I Borrow?
A realistic borrowing figure before you start viewing properties.
Find out which figure a lender would actually use
Send us two or three years of figures. We will show you the latest-year and averaged results side by side, and which lenders fit each.
Read more about our mortgages with declining profits, SA302s and accounts or self-employed mortgages guide.
Latest Year Or Average - Frequently Asked Questions
Do lenders use my latest year or an average?
Both approaches are in use across the market, and which one applies usually follows the direction of travel. Where profits are rising, an average of the last two years is common because it is the more conservative figure. Where profits are falling, the latest year is common for the same reason. Lenders rarely publish this rule in their public criteria guides, so it is worth checking the current position rather than assuming.
Why does my borrowing figure differ so much between lenders?
Usually because of this choice. On accounts showing 40,000 pounds then 60,000 pounds, an averaging lender works from 50,000 pounds and a latest-year lender works from 60,000 pounds. At typical income multiples that is a difference of tens of thousands of pounds in loan size on identical accounts.
Is three years of accounts better than two?
It can be, because it gives more options rather than fewer. Some lenders will look across three years, which can smooth a single weak year or evidence a genuine growth trend. It is rarely a disadvantage to have the third year available even where a lender only asks for two.
What if my two years are wildly different?
Expect questions, and prepare the answer in advance. A large swing in either direction is the thing most likely to trigger a manual review, and the explanation carries real weight. Where the jump is upward, evidence that the higher level has continued into the current year is the most useful thing you can provide.
Does the same rule apply to limited company directors?
The averaging question applies in the same way, but it is applied to a different figure. Directors are usually assessed on salary plus dividends, or on their share of company net profit where the lender allows it. Precise, for example, publishes remuneration plus dividends, director’s car allowance and director’s pension payment as its director income definition.
Can I choose which method a lender uses?
No, but you can choose which lender you apply to, which amounts to much the same thing in practice. That is the main reason it is worth running both calculations before an application rather than after a decline.
Does the tax year or the accounting year matter?
Both appear, depending on the lender and the structure. Sole traders and partners are usually assessed from self-assessment figures, which follow the tax year. Company directors are usually assessed from company accounts, which follow the accounting period. Where the two differ, expect to supply documents covering both.
What if my latest year is not finished yet?
You will normally be assessed on the completed years. Management accounts for the part-completed year can support a case, particularly where they show a recovery, but they generally sit alongside the filed figures rather than replacing them.
Does an average include a loss year?
If a loss year falls within the period a lender is looking at, it will be part of the picture, and averaging in a loss reduces the usable income sharply. This is one of the situations where a lender that works from the latest year can produce a much better result.
How do I know which lender does which?
The averaging rule is often not in the published criteria guide, which is precisely why it is worth asking rather than assuming. We check the current position with the lender before recommending one, because getting this wrong wastes an application and leaves a search on your credit file.
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