Bridging Rates and What Changes the Cost

A bridging quote can look attractive at first glance, then become materially more expensive once fees, the interest method and the proposed exit are examined. For property investors, developers and homeowners, bridging rates matter, but the monthly rate is only one part of the decision. The right facility is the one that completes when needed, provides enough net funds and can be repaid through a credible, evidenced exit.

At Your Financial Assurance, our advisers structure bridging cases around those three points before approaching lenders. This is particularly relevant where a purchase has a fixed deadline, the security is not yet mortgageable, or a cheap first-charge mortgage makes a remortgage unattractive.

How bridging rates are quoted

Bridging interest is usually quoted as a monthly percentage, rather than the annual rate commonly used for mortgages. A rate of 0.75% per month, for example, is charged against the loan balance each month. It should not be treated as a simple equivalent of a 9% annual mortgage rate: the product is short-term finance, priced for speed, specialist underwriting and a defined repayment event.

Rates vary widely. A straightforward, low-LTV purchase of a standard residential property with a strong refinance exit may receive a lower rate than a heavy refurbishment, development exit or second-charge transaction. A case involving adverse credit, a company or SPV, title issues, non-standard construction or an unmortgageable property may also be priced differently.

The lender will assess the whole transaction, not simply the applicant’s credit profile. They want to know what is being bought, what it is worth today, how much is being borrowed, what work is planned, and precisely how and when the loan will be repaid.

The full cost behind a bridging rate

A low monthly rate does not automatically mean the lowest overall cost. Bridging loans can include an arrangement fee, usually calculated as a percentage of the gross loan, as well as valuation, legal, lender administration and broker fees. Some products also have an exit fee, although this is far from universal.

The way interest is paid can have a significant effect on the net advance. With retained interest, the lender deducts the expected interest for the agreed term at the outset. This means the borrower receives less cash on day one, while the loan is generally repaid as a single balance on exit. Rolled-up interest accrues to the balance during the term and is paid when the facility is redeemed. Serviced interest is paid monthly by the borrower, reducing the final redemption figure but requiring sufficient monthly affordability or rental income.

Consider a £500,000 loan at 0.80% per month over six months. Before fees, the interest is £24,000 if calculated simply across the full term. Add a 2% arrangement fee and that is another £10,000, before valuation and legal costs. If interest is retained, the borrower may need a larger gross facility to receive the desired net funds. That can affect the maximum available loan against the property value.

For this reason, compare illustrations on the same basis: gross loan, net advance, interest method, term, all fees and the estimated redemption balance. Our bridging finance calculator can be useful for testing how LTV, term and interest treatment affect a proposed deal, but it should be followed by a lender-specific illustration.

What changes the rate a lender will offer

LTV is usually the starting point. Loan-to-value compares the loan with the current open-market value of the security. Borrowing £700,000 against a property valued at £1 million is 70% LTV. As LTV rises, lender risk generally rises too, and that can mean a higher rate, tighter criteria or both.

Some refurbishment and development-led cases are assessed partly against the anticipated value after works. That does not mean a lender will simply lend against a future figure without limits. They may cap the day-one LTV against the current value, release works funding in staged drawdowns, and monitor progress through a quantity surveyor. For development finance, GDV is the expected gross development value on completion, but it is only one measure in a wider viability assessment.

The proposed exit is equally important. A sale exit needs sensible evidence of value, demand and marketing time. A refinance exit needs more than an assumption that rates will be available later. Underwriters will look at projected rental income, borrower income where relevant, credit profile, property condition after works and the likely remortgage LTV. If the exit depends on planning, a lease extension, probate, vacant possession or a sale of another asset, the timescale needs to be realistic.

Security type and legal complexity also influence price and speed. Standard houses and flats with clean titles are generally simpler than semi-commercial premises, HMOs, properties with structural issues, short leases, listed buildings or land with planning uncertainty. That does not prevent finance, but it can alter the lender pool and the cost.

Why the cheapest headline rate can be the wrong choice

For an auction purchase, certainty of funds often has a value of its own. Traditional auctions commonly require completion within 20 working days. Modern Method of Auction usually allows around 56 days, but buyers still need to check the reservation agreement and the exact deadline. A lender offering a fractionally lower rate but requiring a prolonged valuation process may not suit either route.

The same applies to chain-break bridging. If you must complete before your existing property sells, the key questions are whether the lender accepts the onward sale as the exit, how much equity is available, and whether the term allows a sensible buffer. Selecting a longer term can cost more if retained interest is charged for the full period, but a term that is too short can lead to extension fees and unnecessary pressure.

Where a homeowner has a low fixed first-charge mortgage, a second-charge bridging loan can sometimes raise capital without replacing that mortgage or triggering early repayment charges. It does, however, add another secured charge over the home. The first lender may need to consent to a second charge, and the combined borrowing must remain within acceptable LTV and affordability limits. It is not automatically cheaper than remortgaging, but it can be the more appropriate structure in the right circumstances.

What underwriters need before they can move quickly

Speed is possible when the file is complete and the story is consistent. Lenders typically need identification, proof of deposit or source of funds, property details, the purchase contract where relevant, evidence of works costs, company information for SPVs, and a clear exit explanation. For refinance exits, rental estimates, mortgage statements and income evidence may all be relevant.

In our experience as a regulated property finance brokerage, cases most often stall because the requested net advance has been confused with the gross loan, the works budget has no contractor evidence, or the exit has been described too broadly. “Sell the property” is not a strategy on its own. Underwriters will query the likely sale value, marketability, timing and contingency if the first buyer falls away. A valuation that comes in below expectation can also change both the available LTV and the rate, so it is better to build margin into the plan from the start.

How to compare bridging quotes properly

Ask for each option to be set out over the intended term, then test it against a realistic delayed-exit scenario. Check whether the interest is retained, rolled up or serviced; whether the arrangement fee is added to the loan; whether there is an exit fee; and whether extensions are available if needed. Also establish which costs are refundable if the transaction does not proceed.

A broker with whole-of-market access can compare more than the headline pricing. The practical difference may be a lender that accepts the property condition, will lend to the chosen SPV, permits the required works, or can work to the completion date. On a £50,000 loan and a £2.5 million facility alike, structure and execution can matter more than a small difference in the quoted monthly rate.

The sensible next step is to establish the required net funds, current value, realistic term and exit before focusing on a headline rate. That gives you a finance plan built for the property and deadline in front of you, rather than a low initial figure that proves costly later.

Lending is subject to status, valuation and lender criteria. Unregulated bridging, buy-to-let and most development finance are not regulated by the Financial Conduct Authority.