What is bridging finance?
A bridging loan is a short-term secured loan — typically secured against property — used to bridge a gap between an immediate funding need and a longer-term finance arrangement or property sale. The name comes from the original use case: bridging the gap between buying a new home before the old one has sold.
Today, bridging finance is used in a wide variety of property and commercial situations where speed and flexibility matter more than the low cost of a traditional mortgage. Loan terms typically run from one month to twenty-four months, and interest rates are quoted monthly rather than annually.
A bridging loan is only as sound as the exit strategy behind it. Lenders will not approve a bridge without a credible, documented plan for repayment. Getting this right is the single most important part of a bridging application — and where specialist advice makes the biggest difference.
How bridging differs from a standard mortgage
| Feature | Standard Mortgage | Bridging Loan |
|---|---|---|
| Typical term | 2 – 35 years | 1 – 24 months |
| Speed of completion | 6 – 10 weeks | 5 – 10 working days |
| Interest rate basis | Annual | Monthly (e.g. 0.5 – 1.5%/month) |
| Monthly repayments | Required | Optional — can be rolled up |
| Unmortgageable property | ✕ Not accepted | ✓ Often accepted |
| Exit strategy required | Not formal | ✓ Essential |
| Affordability assessment | Income-based | Asset and exit-based |
When does bridging finance make sense?
Bridging loans are a specialist tool — they are not cheap and should not be used where a conventional mortgage would work. But in the right circumstances, they are genuinely invaluable. Here are the most common use cases.
Auction purchases
Auction completions typically require payment within 28 days — far too fast for a standard mortgage. A bridge allows you to complete on time and remortgage once the property is yours.
Breaking a chain
Your onward purchase is ready but your sale hasn't completed. A bridge lets you buy without waiting — preventing the deal from collapsing — with the bridge repaid from the sale proceeds.
Unmortgageable property
Properties that lack a kitchen, bathroom or functioning heating are typically rejected by mainstream lenders. A bridge funds the purchase and refurbishment; a standard mortgage follows once the property is habitable.
Development & refurbishment
Light and heavy refurbishment projects, conversions and new build developments. Funds can be drawn down in stages as works progress, with a development exit bridge or term mortgage arranged on completion.
Planning gain
Buy a property or land with or without planning permission, secure planning consent, then sell or refinance at the enhanced value. The bridge funds the acquisition while planning is pursued.
Business cash flow
Business owners can use property assets as security for a bridge to fund working capital, meet a tax bill, complete a business acquisition or take advantage of a time-sensitive opportunity.
Open vs closed bridging loans
All bridging loans fall into one of two categories depending on how certain the exit strategy is at the point of application.
Open Bridging Loan
An open bridge has no fixed repayment date. The exit is planned but not yet confirmed — for example, a property is on the market but not yet sold.
- Higher risk for lender — typically higher rates
- Maximum term usually 12 months
- Exit must still be credible and documented
- Suits: property awaiting sale, planning applications in progress
Closed Bridging Loan
A closed bridge has a confirmed repayment date — the exit is secured. Contracts exchanged on a property sale is the classic example.
- Lower risk for lender — typically better rates
- Repayment date matches confirmed exit event
- Lender has high certainty of repayment
- Suits: chain break where sale is exchanged, auction with confirmed buyer
If your sale has exchanged or you have a confirmed event that will repay the bridge on a specific date, a closed bridge will almost always give you better terms. If your exit is planned but not yet confirmed, an open bridge is required. Your adviser will structure the loan type to match your circumstances and negotiate the best available rate.
Bridging Loan Cost Calculator
Estimate the total cost of a bridging loan — including rolled-up interest and fees — before you apply. Understanding the full cost is essential before committing to a bridge.
Enter the loan amount, monthly rate and term to see a clear cost breakdown including the total amount repayable.
This calculator is for illustrative purposes only. Actual costs depend on lender, security type, LTV and individual circumstances. Always confirm costs with your adviser before proceeding.
Understanding the full cost of a bridging loan
Bridging finance involves several cost components beyond the headline interest rate. Understanding the full picture before you commit is essential — a bridge that looks cheap at 0.75% per month can look very different once all costs are included.
Equivalent to 6% – 18% per annum
Usually added to the loan or deducted from drawdown
Depends on property type and value
You pay the lender's legal costs as well as your own
Some lenders charge on repayment — check before applying
Varies — some brokers are paid by the lender only
Many bridging lenders offer a "retained interest" option where all the interest for the full term is deducted from the loan at drawdown. For example, a £200,000 loan at 0.75% for 12 months would retain £18,000 — meaning you receive £182,000 net. This means you need a larger gross loan to achieve the net funds required. Your adviser will factor this into the loan structure.
Exit strategies explained
No bridging lender will approve a loan without a credible exit strategy — a documented, realistic plan for how the bridge will be repaid. The strength of your exit is often as important as the property security itself.
Sale of the security property
The most straightforward exit — the bridge is repaid from the proceeds when the secured property is sold. Common in chain break and auction scenarios. Lenders will want evidence of realistic market value and marketing plans.
Refinance onto a term mortgage
The bridge is repaid by arranging a standard buy-to-let or residential mortgage once the property meets mainstream lender criteria — for example, after refurbishment makes it mortgageable.
Sale of another property
The borrower has a separate asset being sold — such as their current home in a chain break — which will generate the funds to repay the bridge. Closed bridge terms are often available where exchange has occurred.
Development exit finance
On completion of a development project, a short-term development exit bridge replaces the more expensive development finance and gives time to achieve sales at full market value rather than under pressure.
Lenders and advisers will always ask: what is your exit if Plan A doesn't work? Property sales can fall through. Planning applications can be refused. Mortgage arrangements can be delayed. Having a credible secondary exit — even if it's less preferable — significantly strengthens an application and protects you if circumstances change.
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First charge vs second charge bridging
When a bridging loan is secured against property, it takes either a first or second charge — referring to the priority of the lender's claim on the property if the loan is not repaid.
First charge bridging
A first charge bridge is secured on a property with no other mortgage. The bridging lender has first claim on the proceeds if the property is sold to repay the debt. First charge bridges are more common, carry lower rates and have the widest lender choice.
Second charge bridging
A second charge bridge is taken out on a property that already has a mortgage secured against it. The existing mortgage lender holds the first charge; the bridging lender takes second priority. Second charge bridges allow you to access equity in a property without remortgaging the existing debt — useful where the first charge mortgage has early repayment charges. Rates are higher to reflect the increased risk.
| Feature | First Charge | Second Charge |
|---|---|---|
| Existing mortgage on property | ✕ None | ✓ Yes |
| Lender priority on repossession | First | Second (after first charge) |
| Typical LTV available | Up to 75% | Up to 65 – 70% combined |
| Interest rate | Lower | Higher |
| Lender choice | Wide | More limited |
| First charge lender consent | Not required | Usually required |
Regulated vs unregulated bridging loans
Bridging finance falls into two distinct regulatory categories. Understanding which applies to your situation determines the protections available to you and which lenders can be approached.
Regulated bridging loans
A bridging loan is regulated by the FCA where the security property is (or will be) occupied by the borrower or a close family member. This includes chain break bridges on a main residence and situations where a borrower intends to move into the secured property. Regulated bridges carry stronger consumer protections and must comply with the Mortgage Credit Directive.
Unregulated bridging loans
The majority of bridging loans are unregulated — where the security is investment property, commercial property, land, or a property the borrower has no intention of occupying. Unregulated bridges offer more flexibility and a wider lender choice, but fewer automatic consumer protections apply. A specialist adviser operating in this space provides an important layer of protection for borrowers.
Because unregulated bridging sits outside the FCA's direct protection framework, the adviser's role becomes even more critical. We assess lender reputation, loan terms, penalty clauses and exit structure on your behalf — ensuring you are not exposed to predatory terms or an unrealistic loan structure that could put your property at risk.
The bridging loan process
Despite the speed of completion, bridging loans follow a clear process. Here is what to expect from first enquiry to drawdown.
Initial enquiry and terms
You outline your situation, security property and exit strategy. Your adviser identifies suitable lenders and obtains indicative terms — typically within hours. No credit check at this stage.
Same dayDecision in Principle
Once a lender is selected, a formal DIP is obtained. The lender assesses the security, exit strategy and borrower profile. A soft credit check may be performed.
24 – 48 hoursValuation
The lender instructs a RICS surveyor to value the security property and confirm open market value and — where relevant — the 90-day sale value. Desk-top or drive-by valuations are sometimes possible for lower-risk cases.
2 – 5 working daysFormal loan offer
Subject to satisfactory valuation, the lender issues a formal loan offer confirming the loan amount, rate, term and conditions.
1 – 2 working days post-valuationLegal work
Both sides instruct solicitors. The lender's solicitor and your solicitor work simultaneously to complete title checks, satisfy conditions and prepare for completion. This is often the critical path — instructing experienced bridging solicitors is essential.
3 – 7 working daysDrawdown
Once all legal requirements are satisfied, funds are transferred. For auction purchases this can happen on the same day as the legal work completes. The bridge term begins from the date of drawdown.
Same day as legal completionFrequently asked questions
Discuss your bridging finance requirements
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