How lenders read your accounts for a business mortgage

Strip away the detail and every lender is trying to work out the same thing: does this business make enough, reliably enough, to cover the mortgage payments with room to spare? The property matters as security, but the primary test is affordability from trading.

That is why they start with profit rather than turnover. A business can turn over a large sum and still make little at the bottom line, and it is the bottom line, adjusted sensibly, that pays a mortgage. Understanding that focus early changes how you prepare, because it points you at presenting genuine, sustainable profit rather than a big headline sales figure.

Underwriters read a set of accounts as a connected picture, not a single number. The main things they weigh up include:

• Profit, then adjusted profit: net profit is the starting point, often reworked towards a measure like EBITDA, which strips out interest, tax, depreciation and amortisation to show underlying trading performance.
• Add-backs: costs in the accounts that would not continue, or that reflect owner choices rather than the running of the business, such as directors' remuneration above a working salary, one-off expenses, or discretionary items. Adding these back can lift the profit a lender is willing to recognise.
• Turnover trend: whether sales are steady, growing or falling across the last few years, and the reason behind any movement.
• Existing borrowing and commitments: loans, leases, overdrafts, hire purchase and other regular obligations that already draw on cash.
• The balance sheet: what the business owns and owes, its net worth, and whether it carries any warning signs.
• Drawings and dividends: how much the owners take out, and whether the business would still afford the mortgage after realistic drawings.

The idea that ties it all together is debt service cover. In plain language, it asks how many times over the business could pay its finance costs out of its trading profit. If the profit available comfortably exceeds the payments, the cover is healthy. If it barely covers them, the cover is thin and the lender will be cautious.

Lenders like to see headroom, because trading is never perfectly smooth. A comfortable margin means a slower quarter or an unexpected cost will not immediately put the mortgage at risk. When we look at a case with you, one of the first things we do is estimate this cover, because it tells us quickly whether a deal is likely to work and at what loan size.

Beyond the raw cover figure, lenders pressure-test the numbers before they commit. Expect them to:

• Apply a stressed rate: they check the business could still afford the payments if rates were higher than today, not just at the pay rate.
• Use a conservative profit figure: where profits are lumpy, they often lean on the lower or averaged years rather than the best one.
• Account for drawings and tax: they look at what is genuinely left after the owners are paid and liabilities are met.
• Weigh the sector and the directors: the nature of the trade, its stability, and the experience and personal standing of the people behind it all feed in.

Personal circumstances still matter, because most business mortgages involve personal guarantees from the directors, so lenders will often look at the individuals as well as the company.

Lenders draw on more than one source. Filed accounts at Companies House give the formal, historic picture, but they can be months old by the time they are lodged. Up-to-date management accounts fill the gap and show how the business is trading now, which is why current figures often carry real weight.

They will typically want to see the last two or three years of accounts, recent management figures, and sometimes bank statements and tax computations to corroborate the story. The directors themselves are part of the assessment too. A capable, credible management team with a clean record gives an underwriter confidence that the numbers will hold up. Keeping your filing current and your management accounts tidy makes the whole process smoother.

The same set of figures can read as a strong application or a shaky one depending on how it is put together. The businesses that fare best tend to do a few things well:

• Bring current figures: recent management accounts alongside the filed ones show momentum and remove guesswork.
• Explain any dip: if a year looks weak, say why, whether it was a one-off cost, a known disruption, or an investment that has since paid off. An explained dip is far less alarming than an unexplained one.
• Highlight genuine add-backs: make sure legitimate one-offs and owner-related costs are visible, so the lender recognises the true underlying profit.
• Show the commitments clearly: a clean list of existing borrowing saves time and builds trust.
• Keep drawings sensible: demonstrating the business still affords the mortgage after realistic drawings reassures the underwriter.

This is where a broker earns their keep. We package the numbers into the format lenders expect, put the right explanation next to the right figure, and match the case to the lenders on our panel most likely to say yes. As a finance arranger and introducer, not a lender or an accountant, we work alongside your own accountant rather than in place of them, and you should confirm your tax and accounting position with a professional adviser. Nothing here is financial, tax or legal advice.