Understanding bridging loan costs
Bridging loans are among the most expensive forms of property finance available in the UK. The headline monthly interest rate is only part of the picture. To make an informed decision, you need to understand the full cost structure, including arrangement fees, valuation costs, legal fees, broker fees, and potential exit charges.
The total cost of a bridging loan depends on several variables: the loan amount, the loan-to-value ratio, the term length, the type of property being used as security, the complexity of the transaction, and your personal financial profile. Two borrowers taking out seemingly identical loans can end up paying very different amounts.
Monthly interest rates
Bridging loan interest rates in the UK are quoted monthly rather than annually. As of early 2026, competitive rates for straightforward residential bridging loans start from around 0.44% per month, though rates of 0.55% to 0.85% per month are more typical for standard transactions. More complex deals, higher LTVs, or borrowers with adverse credit histories can see rates of 1.0% to 1.5% per month or higher.
To put this in annual terms, a monthly rate of 0.65% equates to an annual rate of approximately 7.8%. A rate of 1.0% per month equates to roughly 12% per year. These rates are substantially higher than standard mortgage rates, which is why bridging finance should only be used for genuinely short-term requirements.
What determines your interest rate
Several factors influence the rate a lender will offer you. The loan-to-value ratio is the most significant — lower LTVs attract lower rates because the lender's risk is reduced. A bridging loan at 50% LTV will typically be significantly cheaper than one at 75% LTV. The type and condition of the security property also matters. Standard residential properties attract the best rates, while commercial properties, land, or properties in poor condition carry higher rates.
Your credit history, experience as a property investor or developer, and the clarity of your exit strategy all play a role. First-time bridging borrowers may face slightly higher rates than experienced property professionals with a track record of successful transactions.
Arrangement fees
Almost all bridging lenders charge an arrangement fee, also known as a facility fee. This is typically calculated as a percentage of the gross loan amount, usually between 1% and 2%. On a £300,000 bridging loan, a 2% arrangement fee amounts to £6,000.
Most lenders allow the arrangement fee to be added to the loan rather than paid upfront. While this is convenient from a cash flow perspective, it means you are effectively borrowing more and paying interest on a larger amount. On a six-month loan at 0.7% per month, adding a £6,000 arrangement fee to the loan costs an additional £252 in interest.
Some lenders charge lower arrangement fees — occasionally as low as 0.5% — but may compensate with higher monthly interest rates. The total cost comparison is what matters, not any single fee in isolation.
Valuation fees
Every bridging loan requires an independent valuation of the security property, instructed by the lender. Valuation fees vary depending on the property value and type. For standard residential properties, expect to pay between £350 and £800. Higher-value properties, commercial premises, or development sites may require more specialist valuations costing £1,000 to £2,500 or more.
The valuation fee is payable upfront and is non-refundable, even if the loan does not proceed. Some lenders require the valuation fee before they will instruct the valuation, while others add it to the loan costs. If multiple properties are being used as security, each will require its own valuation.
Legal fees
You will need a solicitor to act for you in the bridging loan transaction, and the lender will also need legal representation. In some cases, one solicitor can act for both parties (known as dual representation), which reduces costs. Legal fees for bridging loans typically range from £750 to £2,000 for the borrower's solicitor and a similar amount for the lender's solicitor.
The total legal costs on a straightforward bridging loan are usually between £1,500 and £3,500. More complex transactions involving multiple properties, unusual title issues, or commercial elements can push legal costs higher.
Exit fees
Some bridging lenders charge an exit fee when the loan is repaid. This is typically around 1% of the loan amount, though it varies by lender. Exit fees have become less common in recent years as competition in the bridging market has increased, and many lenders now advertise no exit fee products. Always confirm whether an exit fee applies before committing to a loan.
Broker fees
If you use a bridging loan broker — and you should, given the complexity and variety in the market — there may be a broker fee. Some brokers charge a fee to the borrower (typically 0.5% to 1% of the loan amount), while others are paid entirely by the lender via procuration fees. Nesto's matching service is free to use, and any broker fees will be disclosed transparently before you commit.
Worked cost examples
Example 1: Straightforward residential bridge
Loan amount: £250,000. LTV: 65%. Term: 4 months. Monthly rate: 0.55%. Arrangement fee: 1.5%. The total interest over four months is £5,500. The arrangement fee is £3,750. Valuation: £500. Legal fees: £2,000. Total cost: £11,750, equivalent to an effective annual cost of approximately 14.1% of the loan amount.
Example 2: Higher LTV auction purchase
Loan amount: £400,000. LTV: 75%. Term: 6 months. Monthly rate: 0.85%. Arrangement fee: 2%. The total interest over six months is £20,400. The arrangement fee is £8,000. Valuation: £750. Legal fees: £2,500. Exit fee: £4,000 (1%). Total cost: £35,650.
These examples illustrate how quickly bridging loan costs accumulate. The second example costs nearly £36,000 for just six months of borrowing, which is why having a clear, realistic exit strategy and keeping the loan term as short as possible are both critical.
How to reduce bridging loan costs
There are several strategies for minimising bridging costs. Keeping the LTV as low as possible is the single most effective way to reduce your interest rate. If you can offer additional security — a second property or other assets — you may be able to reduce the LTV on the primary security and access better rates.
Choosing a lender with no exit fee saves a significant amount, particularly on larger loans. Negotiating the arrangement fee is sometimes possible, especially on larger loans or where the broker has a strong relationship with the lender. Keeping the loan term as short as practical reduces the total interest payable.
Most importantly, using a specialist bridging broker who can compare the whole market ensures you are not overpaying. Different lenders have different pricing structures, and the cheapest lender for one scenario may not be the cheapest for another.
Getting the best deal
A specialist bridging loan broker compares rates and terms across the entire market and structures your application to achieve the most competitive pricing. Nesto matches you with experienced bridging specialists who can source the right deal for your specific situation, entirely free of charge.