Bridging Loans for UK Small Businesses: What They Are and When to Use Them

What Is a Bridging Loan and How Does It Work?

A bridging loan is a short-term secured facility that helps a business cross a financial gap until longer-term funding — or a predictable inflow of cash — arrives. The name comes from the property world, where buyers once used such loans to complete a purchase before their existing home had sold. The concept has since spread across commercial finance.

In practice, a bridging loan is secured against an asset, most commonly commercial or residential property. The lender advances a lump sum — often up to 70–75 per cent of the asset's value — and charges monthly interest rather than the annual percentage rate you would see on a standard term loan. Rates typically sit between 0.5 per cent and 1.5 per cent per month, which translates to 6–18 per cent annually before fees.

Two types exist. A closed bridge has a defined repayment date backed by a confirmed exit strategy, such as a signed sale agreement. An open bridge is more flexible but usually capped at 12 months, and lenders price in the added uncertainty with a slightly higher rate.

Because the loan is secured, the application process involves a property valuation and legal work. Most completions take between one and three weeks — quick by mortgage standards, but not instant.

When Does a Bridging Loan Make Sense for a Small Business?

Bridging finance suits a narrow set of circumstances. The clearest use case is a time-sensitive property purchase — buying commercial premises at auction, for instance, where settlement is required within 28 days and a conventional mortgage cannot be arranged in time. Another common scenario is a cash-flow gap caused by a delayed VAT rebate or a large invoice that has not yet been paid.

"Bridging finance is a powerful tool in the right hands, but it is expensive by design. Businesses should treat it as a last resort rather than a first call." — British Business Bank, Finance Hub

What makes bridging unsuitable for many small businesses is the cost and the requirement for security. If you do not own property or another tangible asset, you cannot access this market at all. And even if you can, the arrangement fees (typically 1–2 per cent of the loan) and exit fees stack up quickly on top of monthly interest. A business that underestimates how long the bridge will remain open can find the total cost spiralling.

Alternatives Worth Considering Before You Commit

For many small businesses, a short-term unsecured business loan is a more practical route. These facilities do not require property as collateral, applications are faster, and funds can arrive within a day or two. The trade-off is a lower borrowing ceiling and, in some cases, a higher effective rate for borrowers with limited credit history — though this is not always the case.

Credicorp's short-term business loans are designed specifically for UK businesses that need working capital without putting assets on the line. Eligibility is assessed against trading performance and affordability rather than the value of a building, which opens the door for younger businesses and sole traders who have not yet built up property equity.

Other alternatives include invoice finance, which converts outstanding receivables into immediate cash, and revolving credit facilities, which give you a pre-approved limit to draw on as needed. For guidance on comparing facilities, the British Business Bank's finance hub is a useful starting point, and our own overview of cash-flow management for small businesses walks through the practicalities in more detail.

Before committing to any short-term facility, calculate the total cost of borrowing across the expected loan term, not just the headline monthly rate. Factor in arrangement fees, legal costs, valuation fees, and any early repayment penalties. That full-cost comparison is the only reliable way to judge whether a bridging loan, a short-term business loan, or another product best fits your situation.