Buying a house doesn’t always run to a tidy timeline. Maybe you’ve found the right property but your own sale has stalled. Maybe you’re bidding at auction with a 28-day completion deadline. Maybe a chain has collapsed and you’re at risk of losing the purchase altogether.
In situations like these, a bridging loan is one of the ways people fund a house purchase quickly, without waiting for a mortgage or a property sale to go through first. This guide walks through how bridging loans work for house purchases, what they typically cost, who tends to be eligible, and the risks worth thinking through before going ahead.
What is a bridging loan?
A bridging loan is a short-term loan secured against property, designed to cover the gap — or “bridge” — between needing funds now and a longer-term source of money becoming available, such as a mortgage completing or a house sale going through.
Unlike a standard mortgage, which is repaid gradually over many years, a bridging loan is usually repaid in one lump sum at the end of the term, often through remortgaging onto a standard mortgage or through the proceeds of a property sale. Terms typically run from one month up to around 18–24 months, though this varies by lender and circumstance.
How a bridging loan works for a house purchase
- You identify the funding gap. This might be the time between exchanging on a new purchase and completing the sale of your current home, or the short window needed to complete an auction purchase.
- You compare bridging loan options. Loan amount, rate, term and security requirements vary between lenders, so it’s worth seeing what’s available before deciding how to proceed.
- The loan is secured against property. This is usually the property being purchased, your existing home, or sometimes both.
- You use the funds to complete the purchase. The bridging loan provides the money needed to exchange and complete, without waiting on a mortgage offer or a sale to finalise.
- The loan is repaid via your exit strategy. This is typically done by selling a property, remortgaging onto a standard mortgage, or through other funds becoming available.
Because the loan is short-term and interest-only in structure, most bridging loans “roll up” interest — meaning it’s added to the loan and paid off at the end, rather than in monthly instalments. Some lenders offer monthly-payment options instead, depending on the product.
Common reasons people use a bridging loan to buy a house
- Breaking a property chain – completing a purchase before your current home has sold
- Auction purchases – meeting the tight completion deadlines (often 28 days) that auction sales require
- Downsizing or upsizing – moving quickly on the right property without waiting for your own sale to complete
- Uninhabitable properties – buying a property a standard mortgage lender won’t lend against until renovation work is done
- Time-sensitive purchases – securing a property before it’s sold to another buyer
What does a bridging loan for a house purchase cost?
Bridging loans are typically more expensive than standard mortgages, reflecting their short-term, fast-turnaround nature. Costs generally fall into a few categories:
- Monthly interest rate – bridging loans are usually priced per month rather than as an annual rate, and the figure charged depends on the lender, loan-to-value (LTV), and your circumstances
- Arrangement fee – typically charged as a percentage of the loan amount
- Valuation fee – to assess the property being used as security
- Legal fees – covering both your own and, in many cases, the lender’s legal costs
- Exit fee – some (though not all) lenders charge a fee when the loan is repaid
Because pricing structures differ significantly between lenders, the only reliable way to know what a bridging loan will cost in your situation is to compare like-for-like options based on your loan amount, term and security.
Eligibility: what lenders typically look at
Eligibility for a bridging loan tends to focus less on income and affordability in the way a mortgage does, and more on the security and the exit strategy. Typical factors include:
- The property being used as security – its value, condition, and marketability
- Loan-to-value (LTV) – how much you want to borrow relative to the property’s value
- Exit strategy – a clear, credible plan for how the loan will be repaid, such as a sale already underway or a mortgage agreement in principle
- Credit history – considered by most lenders, though some are more flexible than mainstream mortgage lenders, particularly where the security and exit are strong
- Age and residency status – requirements vary by lender
Because criteria vary so much between providers, it’s common for someone to be eligible with one lender and not another — which is why comparing options rather than relying on a single lender’s decision tends to give a clearer picture of what’s realistically available.
Is a bridging loan for a house purchase regulated?
Whether a bridging loan is regulated by the Financial Conduct Authority (FCA) depends mainly on how the property will be used. A loan secured against a property that is, or will be, occupied by the borrower or an immediate family member is generally classed as a regulated bridging loan. Loans secured against buy-to-let or commercial property are typically unregulated.
Regulated bridging loans come with additional FCA protections around how they’re sold and administered. Our partners will confirm which classification applies to your situation and can explain what that means for you.
Risks to weigh up before taking out a bridging loan
Bridging finance can solve a genuine timing problem, but it isn’t the right fit for every situation, and it carries risks that are worth thinking through carefully:
- Your property is at risk. Because bridging loans are secured against property, if you’re unable to repay the loan — through your exit strategy falling through or otherwise — you could lose the property used as security.
- Costs add up if the exit is delayed. Because interest often rolls up over the loan term, a delayed sale or mortgage completion means more interest accrues, increasing the total cost.
- You need a credible exit strategy from day one. Lenders will scrutinise this closely, and having a weak or uncertain exit plan is one of the most common reasons bridging finance applications are declined or run into difficulty.
- It’s a more expensive form of borrowing. Bridging loans are designed for short-term use. Used well, they solve a specific timing problem; used as a substitute for longer-term borrowing, the costs can escalate.
- Not all bridging loans are the same. Rates, fees, terms and lender flexibility vary significantly, so committing to the first option you find, rather than comparing, could mean paying more than necessary.
Is a bridging loan right for your house purchase?
A bridging loan tends to make most sense when you have a clear, realistic exit strategy and a genuine short-term timing gap to fill — for example, a sale that’s progressing but hasn’t completed, or an auction deadline you need to meet. It tends to be less suitable as a way of stretching what you can otherwise afford, given the costs involved.
If you’re weighing up whether bridging finance fits your situation, our partners can talk through the options available and what they involve, and can advise on suitability where a regulated product is being considered.
Compare bridging loans for your house purchase
Comparing options lets you see a range of bridging loans side by side, based on your loan amount, property and timescale, before deciding how to proceed. It’s free to compare, and there’s no obligation to go ahead with any option you’re shown.
Frequently asked questions
How quickly can a bridging loan complete for a house purchase?
Timescales vary considerably depending on the complexity of the case, the security involved, and how quickly documentation and valuations can be arranged. Some cases move faster than a standard mortgage, though this isn’t guaranteed and depends on individual circumstances.
Can I get a bridging loan if I haven’t sold my current home yet?
Yes, this is one of the most common reasons people use bridging finance — to purchase before their existing property sale completes. The current property is often used as additional security, or the sale itself may form part of the exit strategy.
What happens if I can’t repay the bridging loan on time?
You should have a clear repayment plan before taking out any bridging loan. If your circumstances change and repayment looks at risk, contact your lender as early as possible, as they’ll be able to discuss what options may be available in your situation.
Do I need a deposit for a bridging loan?
Most bridging lenders require some level of equity or deposit, as loans aren’t usually offered at very high loan-to-value ratios. The exact amount required depends on the lender and the security offered.
Can I get a bridging loan with bad credit?
It’s sometimes possible, depending on the lender, the strength of your exit strategy, and the security offered. Comparing options is the most reliable way to see what may be available to you.
Does comparing bridging loans affect my credit score?
Comparing options through our website does not affect your credit score. Individual lenders may carry out credit checks later in the application process and will explain whether these are soft or hard searches before proceeding.
A bridging loan is secured against your property. If you do not repay the loan as agreed, your property may be at risk. Bridging loans are a short-term, often higher-cost form of borrowing, and are not suitable for everyone — you should have a clear exit strategy before proceeding. Rates, terms and eligibility vary by provider and individual circumstances. This article is for general information only and does not constitute financial advice. Where advice is appropriate, this will be provided by our partners, who are authorised and regulated by the Financial Conduct Authority where required.
