Bridging Finance Explained: Regulated vs Unregulated

What bridging finance is and how it works

Bridging finance provides a lump sum secured against property or other assets, repaid in full at the end of the term rather than through monthly capital instalments. Interest is normally rolled up into the loan or deducted from the advance at the outset, so the borrower does not make monthly cash payments during the term. This structure suits businesses that have a known, dated exit event but need capital now.

Typical uses include purchasing a commercial property at auction, completing a refurbishment before refinancing onto a commercial mortgage, unlocking equity in an existing property to fund stock or payroll, and covering a funding gap caused by a delayed transaction. Because the loan is asset-backed, lenders can often move faster than mainstream banks, with completions sometimes achievable within five to ten working days once legal and valuation work is done.

Regulated versus unregulated bridging: the core difference

The critical distinction is whether the security property is, or will be, used as the borrower's main residence or that of a close family member. If it is, the loan falls under FCA regulation and the lender must be FCA-authorised, comply with the Mortgage Credit Directive, and provide a binding mortgage offer with a seven-day reflection period. If the security is a purely commercial or investment property, the loan is unregulated and the FCA's consumer protections do not apply.

For most UK limited companies, LLPs and partnerships borrowing against commercial property, trading premises or investment buy-to-let stock, the loan will be unregulated. This means faster documentation, fewer mandated disclosures, and more flexible underwriting. However, it also means the Financial Ombudsman Service is unlikely to have jurisdiction if a dispute arises, so reading the facility letter carefully before signing is essential.

Costs: interest rates, fees and total charge

Bridging interest is quoted monthly rather than annually, with rates in mid-2026 typically ranging from 0.65% to 1.20% per month depending on loan-to-value, property type and the strength of the exit. On a 12-month loan at 0.85% per month with rolled-up interest, the effective annual cost is meaningfully higher than the headline monthly figure once compounding is considered.

Beyond interest, borrowers should budget for an arrangement fee of 1% to 2% of the loan amount, a valuation fee, legal fees for both the borrower's and lender's solicitors, and sometimes an exit fee of 0.5% to 1%. Some lenders also charge an administration or drawdown fee. Comparing bridging deals on total cost rather than monthly rate alone gives a more accurate picture. A broker with whole-of-market access can source terms from specialist lenders that do not deal directly with borrowers.

Loan-to-value and security requirements

Most unregulated bridging lenders will advance up to 70% to 75% of the open market value of the security property, though some will stretch to 80% for strong exits on residential investment stock. The lender takes a first legal charge, or occasionally a second charge if sufficient equity exists and the first-charge lender consents. Valuations are normally carried out by a RICS-accredited surveyor appointed from the lender's approved panel.

Second-charge bridging, where another lender already holds a first charge, is available but attracts higher rates and more scrutiny of the exit plan. Cross-charging across multiple properties can increase the available loan amount. Lenders will also consider the value of any development or refurbishment works planned, though they normally advance against existing value rather than gross development value until works progress.

Exit strategies lenders will and will not accept

Every bridging lender requires a credible, evidenced exit strategy before committing funds, because the bridge has to be repaid in full at term. The two most common exits are refinancing onto a commercial mortgage or term loan, and selling the property. Lenders want to see evidence that the exit is achievable: a mortgage agreement in principle, a sales progression report, or heads of terms on a property sale are all helpful at application stage.

Exits that lenders are cautious about include reliance on a business sale with no buyer identified, revenue growth that has not yet materialised, or a refinance that depends on planning consent not yet granted. A secondary or contingency exit adds credibility to an application. Where the primary exit is a refinance, the lender will normally require sight of a decision in principle from the refinancing lender before completing the bridge.

Applying for bridging finance: what to prepare

A bridging application moves quickly compared to a commercial mortgage, but the quality of information submitted at the outset determines how fast the lender can issue a credit decision. Most lenders will want to see the last two years of filed accounts, recent bank statements covering three to six months, a clear description of the purpose, the proposed security address with an estimate of value, and a written exit plan.

Personal guarantees are almost always required from directors or partners. The lender will also conduct AML and KYC checks on all principals, so having certified ID and proof of address ready saves time. Once a credit decision is issued, a solicitor and valuer need to be instructed promptly. Delays in legal or valuation work are the most common cause of completion slipping past the borrower's target date.

When bridging finance suits a business and when it does not

Bridging finance suits businesses that have a clear, time-sensitive funding need tied to a specific property event and a confirmed exit within 24 months. It is well suited to property investors and developers, businesses buying at auction, and companies needing to act quickly on an opportunity before conventional finance can complete.

It is less suitable when the exit is speculative, when the business has no meaningful equity in the security property, or when the total cost of the bridge would make the underlying deal unviable. Businesses should also consider whether a commercial mortgage or term loan, while slower, would be more cost-effective if there is no genuine urgency. A specialist broker can model both options side by side so the decision is based on total cost and risk rather than speed alone.

Step-by-step

1. Identify the security property, estimated value, and the amount needed.
2. Define the exit strategy clearly: refinance, sale, or other dated event.
3. Gather two years of accounts, six months of bank statements, and ID for all directors or partners.
4. Approach a whole-of-market broker who can match the deal to appropriate lenders.
5. Review the credit decision and facility letter, paying attention to total cost, fees, and exit conditions.
6. Instruct solicitors and a RICS valuer promptly once terms are agreed.
7. Complete the bridge and manage the exit timeline actively to avoid default interest charges.

Example

Frequently asked questions

By Oliver Mackman, Director, Best Business Loans Ltd. Last reviewed 2026-07-02.