Remortgage vs Bridging Loan

What Is a Remortgage and How Does It Work?

A remortgage involves replacing your existing mortgage with a new one, either with the same lender or a different one. Homeowners remortgage for a variety of reasons, including securing a lower interest rate, releasing equity from their property, or consolidating debts into a single monthly payment.

When you remortgage, the new lender pays off your existing mortgage and you begin making payments on the new deal. If you are borrowing more than your current outstanding balance, the additional funds are released to you as a lump sum at completion. This is known as a capital-raising remortgage.

The typical remortgage process takes between four and eight weeks from application to completion, though it can sometimes be quicker if there are no complications. You will need to go through an affordability assessment, provide proof of income and identity, and your property will usually require a valuation.

Remortgage interest rates are generally much lower than other forms of borrowing because the loan is secured against your property. As of 2025 and into 2026, competitive fixed-rate remortgage deals are available across a range of loan-to-value bands, making remortgaging one of the most cost-effective ways to borrow against your home.

Most remortgage products come with terms of 25 to 35 years, though shorter terms are available. You can choose between fixed-rate, tracker and discount variable products depending on your preference for payment certainty versus potential savings.

What Is a Bridging Loan and When Would You Use One?

A bridging loan is a short-term secured loan designed to bridge a gap in funding. They are typically used when you need money quickly and for a limited period, usually between one and 18 months. Bridging loans are secured against property and can be arranged much faster than a traditional remortgage.

Common scenarios where a bridging loan might be appropriate include:

• Buying a new property before selling your current one - A bridging loan can provide the funds for the purchase while you wait for your existing property to sell
• Auction purchases - Properties bought at auction typically need to be completed within 28 days, which is often too fast for a standard mortgage
• Property renovation - If a property is not mortgageable in its current condition, a bridging loan can fund the purchase and renovation before you remortgage onto a standard deal
• Preventing a chain break - If your buyer pulls out but you still want to proceed with your purchase, a bridging loan can keep the chain moving
• Business purposes - Short-term funding needs where the repayment source is clear and imminent

Bridging loans come in two types: regulated and unregulated. Regulated bridging loans are for properties that you live in or intend to live in and are governed by the Financial Conduct Authority (FCA). Unregulated bridging loans are for investment properties and are not covered by FCA consumer protections.

The speed of a bridging loan is one of its key advantages. Some lenders can provide funds within 72 hours, though one to three weeks is more typical. This makes bridging finance particularly useful in time-sensitive situations where a standard remortgage would simply take too long.

Cost Comparison: Remortgage vs Bridging Loan

The cost difference between a remortgage and a bridging loan is substantial, and it is one of the most important factors to consider when choosing between them.

Remortgage costs:

• Interest rates - Typically between 3.5% and 6.5% per annum depending on your LTV, credit profile and the type of deal
• Arrangement fees - Usually between zero and around 1,500 pounds, though some deals offer fee-free options
• Valuation fees - Often covered by the lender as part of the deal, or between 200 and 500 pounds if not
• Legal fees - Many lenders offer free legal work for remortgages, otherwise expect to pay 500 to 1,000 pounds
• Early repayment charges - If you are leaving your current deal early, you may face ERCs of 1% to 5% of the outstanding balance

Bridging loan costs:

• Interest rates - Typically between 0.5% and 1.5% per month, which equates to 6% to 18% per annum
• Arrangement fees - Usually 1% to 2% of the loan amount
• Exit fees - Some lenders charge an exit fee of around 1% when you repay the bridging loan
• Valuation fees - Typically 500 to 1,500 pounds depending on the property value
• Legal fees - You will usually need to pay both your own and the lender's legal costs, totalling 1,500 to 3,000 pounds or more
• Broker fees - Often around 1% of the loan amount

To put this into perspective, borrowing 100,000 pounds over 12 months through a bridging loan at 0.75% per month would cost approximately 9,000 pounds in interest alone, plus fees. The same amount borrowed through a remortgage at 4.5% per annum would cost around 4,500 pounds in interest over the same period, typically with lower fees. However, the remortgage would commit you to a much longer-term agreement.

The critical point is that bridging loans are designed for short-term use. If you keep a bridging loan for longer than planned, the costs escalate rapidly. A remortgage is almost always cheaper for borrowing over periods longer than six to twelve months.

Risks and Considerations for Each Option

Both remortgages and bridging loans carry risks that you should carefully consider before proceeding.

Risks of remortgaging:

• Early repayment charges - If you need to exit the deal before the initial rate period ends, you could face significant penalties
• Extending your mortgage term - Borrowing more against your property over a longer period means paying more interest overall and reducing the equity you are building
• Property as security - Your home is at risk if you cannot keep up with repayments
• Rate changes - If you choose a variable rate product, your payments could increase if interest rates rise
• Negative equity risk - If property values fall, you could owe more than your home is worth

Risks of bridging loans:

• High costs - Monthly interest charges and fees can quickly accumulate, especially if the loan runs longer than planned
• Exit strategy failure - If your planned exit strategy falls through, such as a property sale falling through, you could face serious financial difficulty
• Compounding interest - Many bridging loans use retained or rolled-up interest, meaning you do not make monthly payments but the interest is added to the loan balance
• Repossession risk - Bridging lenders can move to repossess property relatively quickly if you default on the loan
• Unregulated lending - If the bridging loan is unregulated, you will not have FCA consumer protections and cannot access the Financial Ombudsman Service

It is essential that you have a clear and reliable exit strategy before taking out a bridging loan. Lenders will ask about this during the application, and you should be confident that your plan will work within the agreed timeframe. Common exit strategies include selling a property, refinancing onto a standard mortgage, or receiving expected funds from another source.

With a remortgage, the risks are generally lower because you are committing to a long-term, affordable repayment plan. However, the risks increase if you are stretching your borrowing to the maximum or consolidating unsecured debts into secured borrowing, which puts your home at risk for debts that were previously unsecured.

Which Option Should You Choose?

The right choice depends entirely on your circumstances, and in many cases the decision is quite straightforward once you understand what each product is designed for.

Choose a remortgage if:

• You want to reduce your monthly payments by securing a better interest rate
• You need to raise capital and can afford to repay it over a longer period
• You have time to go through the standard application process of four to eight weeks
• You want to consolidate debts into a lower-cost monthly payment
• You are looking for long-term financial stability and predictable payments

Choose a bridging loan if:

• You need funds urgently, within days or a few weeks rather than months
• The borrowing is genuinely short-term, typically less than 12 months
• You have a clear and reliable exit strategy for repaying the loan
• You are purchasing a property that is not currently mortgageable
• You need to move quickly to secure a time-sensitive opportunity such as an auction purchase

In some situations, a combination approach may work best. For example, you might use a bridging loan to purchase a property quickly, carry out renovations to make it habitable, and then remortgage onto a standard deal at a much lower rate once the work is complete.

Whatever option you are considering, it is strongly advisable to seek independent financial advice from an FCA-regulated adviser. They can assess your full financial picture and ensure you choose the most suitable and cost-effective option for your needs. Both remortgages and bridging loans are secured against your property, so getting the decision right is important.

If you are unsure which route to take, start by speaking to a whole-of-market mortgage broker who can compare both options for you and explain the total cost of each over your required timeframe.

Can You Switch From a Bridging Loan to a Remortgage?

Yes, switching from a bridging loan to a standard remortgage is one of the most common exit strategies for bridging finance, and it is known as refinancing. In fact, many borrowers take out a bridging loan with the specific intention of remortgaging once the circumstances that required the bridging loan have been resolved.

For example, if you purchased an uninhabitable property with a bridging loan and have since completed renovations, you can apply for a standard remortgage on the improved property. The new mortgage pays off the bridging loan, and you continue with affordable long-term monthly payments.

To make this transition as smooth as possible, you should start your remortgage application well before the bridging loan is due to expire. Most bridging loans have a term of 6 to 12 months, so beginning the remortgage process at least two to three months before the end date gives you a comfortable buffer.

It is important to factor in the costs of both the bridging loan and the subsequent remortgage when calculating the total expense. Some homeowners underestimate the combined fees and interest charges, which can significantly eat into any profit from a renovation project or property deal.

Working with a broker who has experience in both bridging and mainstream mortgage markets can be invaluable in planning and executing this transition. They can ensure your remortgage application is ready to go at the right time and that you are not left scrambling as the bridging loan term expires.